SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SALT LAKE CITY" AND DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DENVER" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN JOSE" AND DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DALLAS" AND DATE_DAYalias0.DAY_NUMBER = 25 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SAN JOSE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MEMPHIS" AND DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "INDIANAPOLIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MIAMI" AND DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MEMPHIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "INDIANAPOLIS" AND DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MIAMI" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PITTSBURGH" AND DATE_DAYalias0.DAY_NUMBER = 25 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MINNEAPOLIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN FRANCISCO" AND DATE_DAYalias0.DAY_NUMBER = 25 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BALTIMORE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PITTSBURGH" AND DATE_DAYalias0.DAY_NUMBER = 22 AND DATE_DAYalias0.MONTH_NUMBER = 3 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LOS ANGELES" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TAMPA" AND DATE_DAYalias0.DAY_NUMBER = 25 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NEWARK" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHARLOTTE" AND DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "TAMPA" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TAMPA" AND DATE_DAYalias0.DAY_NUMBER = 25 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NEWARK" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "BALTIMORE" AND DATE_DAYalias0.DAY_NUMBER = 22 AND DATE_DAYalias0.MONTH_NUMBER = 3 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CHARLOTTE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 12 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "INDIANAPOLIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHOENIX" AND DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MILWAUKEE" AND DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PHOENIX" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MILWAUKEE" AND DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PHOENIX" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CINCINNATI" AND DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MEMPHIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHICAGO" AND DATE_DAYalias0.DAY_NUMBER = 16 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "KANSAS CITY" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "KANSAS CITY" AND DATE_DAYalias0.DAY_NUMBER = 17 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CHICAGO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHICAGO" AND DATE_DAYalias0.DAY_NUMBER = 16 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "KANSAS CITY" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "KANSAS CITY" AND DATE_DAYalias0.DAY_NUMBER = 17 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CHICAGO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHICAGO" AND DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "KANSAS CITY" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DETROIT" AND DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PHOENIX" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN DIEGO" AND DATE_DAYalias0.DAY_NUMBER = 22 AND DATE_DAYalias0.MONTH_NUMBER = 3 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DETROIT" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN JOSE" AND DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CINCINNATI" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "HOUSTON" AND DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SAN JOSE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MEMPHIS" AND DATE_DAYalias0.DAY_NUMBER = 25 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "HOUSTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CINCINNATI" AND DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MEMPHIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TACOMA" AND DATE_DAYalias0.DAY_NUMBER = 10 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "BOSTON" AND DAYSalias0.DAY_NAME = "SATURDAY" AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WASHINGTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MONTREAL" AND DAYSalias0.DAY_NAME = "SATURDAY" AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WASHINGTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "WASHINGTON" AND DAYSalias0.DAY_NAME = "SATURDAY" AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BOSTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "BOSTON" AND DAYSalias0.DAY_NAME = "SATURDAY" AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WASHINGTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "WASHINGTON" AND DAYSalias0.DAY_NAME = "SATURDAY" AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BOSTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DALLAS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHOENIX" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PHOENIX" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SALT LAKE CITY" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WASHINGTON" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SEATTLE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ATLANTA" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SEATTLE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SAN DIEGO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SEATTLE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PHOENIX" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DENVER" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SALT LAKE CITY" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHOENIX" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PITTSBURGH" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHOENIX" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DETROIT" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DETROIT" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TORONTO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "TORONTO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ST. PETERSBURG" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHARLOTTE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LAS VEGAS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHOENIX" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CLEVELAND" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DALLAS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "INDIANAPOLIS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SEATTLE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MEMPHIS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SEATTLE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TAMPA" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "OAKLAND" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SALT LAKE CITY" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "TORONTO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN DIEGO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "TORONTO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN DIEGO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "TORONTO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN DIEGO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ST. PETERSBURG" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHARLOTTE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CLEVELAND" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DALLAS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ORLANDO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MONTREAL" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "INDIANAPOLIS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MEMPHIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ST. PETERSBURG" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DETROIT" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SAN JOSE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHOENIX" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SAN JOSE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHOENIX" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PHOENIX" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "FORT WORTH" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "FORT WORTH" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN JOSE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CHICAGO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN DIEGO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CHICAGO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN DIEGO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "KANSAS CITY" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DENVER" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DENVER" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHOENIX" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PHOENIX" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "LAS VEGAS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LAS VEGAS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN DIEGO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "HOUSTON" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN JOSE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "HOUSTON" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DALLAS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "HOUSTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NEW YORK" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "LOS ANGELES" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LOS ANGELES" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PHOENIX" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DALLAS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "HOUSTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "HOUSTON" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DALLAS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CHICAGO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SEATTLE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DALLAS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN FRANCISCO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PHILADELPHIA" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DALLAS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "HOUSTON" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "HOUSTON" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "HOUSTON" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LONG BEACH" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ST. LOUIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MEMPHIS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "LAS VEGAS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LAS VEGAS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ONTARIO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ONTARIO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MEMPHIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "TAMPA" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SEATTLE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LOS ANGELES" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHARLOTTE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CHARLOTTE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "NEWARK" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NEWARK" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "LOS ANGELES" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ST. LOUIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ST. LOUIS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "BURBANK" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SALT LAKE CITY" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "WESTCHESTER COUNTY" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MEMPHIS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TACOMA" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WASHINGTON" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DENVER" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WASHINGTON" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "BOSTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WASHINGTON" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MONTREAL" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NASHVILLE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SEATTLE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NEW YORK" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MIAMI" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , CITY AS CITYalias0 , CITY AS CITYalias1 , CITY AS CITYalias2 , FLIGHT AS FLIGHTalias0 , FLIGHT_STOP AS FLIGHT_STOPalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "NEW YORK" AND CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "ORLANDO" AND FLIGHT_STOPalias0.STOP_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE AND FLIGHTalias0.FLIGHT_ID = FLIGHT_STOPalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BOSTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , CITY AS CITYalias0 , CITY AS CITYalias1 , CITY AS CITYalias2 , FLIGHT AS FLIGHTalias0 , FLIGHT_STOP AS FLIGHT_STOPalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "LOS ANGELES" AND CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "TACOMA" AND FLIGHT_STOPalias0.STOP_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE AND FLIGHTalias0.FLIGHT_ID = FLIGHT_STOPalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MEMPHIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , CITY AS CITYalias0 , CITY AS CITYalias1 , CITY AS CITYalias2 , FLIGHT AS FLIGHTalias0 , FLIGHT_STOP AS FLIGHT_STOPalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHICAGO" AND CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "WESTCHESTER COUNTY" AND FLIGHT_STOPalias0.STOP_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE AND FLIGHTalias0.FLIGHT_ID = FLIGHT_STOPalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ONTARIO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , CITY AS CITYalias0 , CITY AS CITYalias1 , CITY AS CITYalias2 , FLIGHT AS FLIGHTalias0 , FLIGHT_STOP AS FLIGHT_STOPalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "LOS ANGELES" AND CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "TACOMA" AND FLIGHT_STOPalias0.STOP_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE AND FLIGHTalias0.FLIGHT_ID = FLIGHT_STOPalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MEMPHIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ORLANDO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MONTREAL" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "DL" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SALT LAKE CITY" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SEATTLE" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "DL" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHOENIX" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHOENIX" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SEATTLE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHICAGO" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "CO" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CHICAGO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SEATTLE" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "CO" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SALT LAKE CITY" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "BOSTON" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "DL" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SALT LAKE CITY" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "BOSTON" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "DL" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SALT LAKE CITY" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "BOSTON" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "DL" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CINCINNATI" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NASHVILLE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "NEWARK" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CINCINNATI" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CHICAGO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MIAMI" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM AIRPORT AS AIRPORTalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "ONT" AND GROUND_SERVICEalias0.AIRPORT_CODE = AIRPORTalias0.AIRPORT_CODE AND GROUND_SERVICEalias0.TRANSPORT_TYPE = "TAXI" ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PITTSBURGH" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ATLANTA" AND FARE_BASISalias0.CLASS_TYPE = "COACH" AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "TORONTO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN DIEGO" AND FLIGHTalias0.AIRLINE_CODE = AIRLINEalias0.AIRLINE_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SEATTLE" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SALT LAKE CITY" AND FLIGHTalias0.AIRLINE_CODE = AIRLINEalias0.AIRLINE_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MIAMI" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NEW YORK" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MONTREAL" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ORLANDO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SEATTLE" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MONTREAL" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ORLANDO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MONTREAL" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MONTREAL" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TACOMA" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHICAGO" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "KANSAS CITY" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "LAS VEGAS" AND FARE_BASISalias0.ECONOMY = "YES" AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "KANSAS CITY" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "LAS VEGAS" AND FARE_BASISalias0.ECONOMY = "YES" AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "KANSAS CITY" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "BALTIMORE" AND FARE_BASISalias0.ECONOMY = "YES" AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LAS VEGAS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "BALTIMORE" AND FARE_BASISalias0.ECONOMY = "YES" AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LAS VEGAS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "KANSAS CITY" AND FARE_BASISalias0.ECONOMY = "YES" AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BALTIMORE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "DENVER" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "ST. LOUIS" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "LAS VEGAS" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "LAS VEGAS" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "PHOENIX" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "FORT WORTH" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "BALTIMORE" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "BALTIMORE" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "INDIANAPOLIS" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "DENVER" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "SALT LAKE CITY" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "PHOENIX" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "NASHVILLE" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE CITYalias0.CITY_NAME = "LAS VEGAS" AND GROUND_SERVICEalias0.CITY_CODE = CITYalias0.CITY_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MONTREAL" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FAREalias0.ONE_DIRECTION_COST = ( SELECT MIN( FAREalias1.ONE_DIRECTION_COST ) FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 , CITY AS CITYalias2 , CITY AS CITYalias3 , FARE AS FAREalias1 , FLIGHT AS FLIGHTalias1 , FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "MONTREAL" AND CITYalias3.CITY_CODE = AIRPORT_SERVICEalias3.CITY_CODE AND CITYalias3.CITY_NAME = "ORLANDO" AND FAREalias1.ROUND_TRIP_REQUIRED = "NO" AND FLIGHT_FAREalias1.FARE_ID = FAREalias1.FARE_ID AND FLIGHTalias1.FLIGHT_ID = FLIGHT_FAREalias1.FLIGHT_ID AND FLIGHTalias1.FROM_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE AND FLIGHTalias1.TO_AIRPORT = AIRPORT_SERVICEalias3.AIRPORT_CODE ) AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ORLANDO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MONTREAL" AND FAREalias0.ONE_DIRECTION_COST = ( SELECT MIN( FAREalias1.ONE_DIRECTION_COST ) FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 , CITY AS CITYalias2 , CITY AS CITYalias3 , FARE AS FAREalias1 , FLIGHT AS FLIGHTalias1 , FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "ORLANDO" AND CITYalias3.CITY_CODE = AIRPORT_SERVICEalias3.CITY_CODE AND CITYalias3.CITY_NAME = "MONTREAL" AND FAREalias1.ROUND_TRIP_REQUIRED = "NO" AND FLIGHT_FAREalias1.FARE_ID = FAREalias1.FARE_ID AND FLIGHTalias1.FLIGHT_ID = FLIGHT_FAREalias1.FLIGHT_ID AND FLIGHTalias1.FROM_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE AND FLIGHTalias1.TO_AIRPORT = AIRPORT_SERVICEalias3.AIRPORT_CODE ) AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MONTREAL" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.STOPS = 0 ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ST. PETERSBURG" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TORONTO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.STOPS = 0 ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "TORONTO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ST. PETERSBURG" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.STOPS = 0 ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "TORONTO" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ST. PETERSBURG" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.STOPS = 0 ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NEW YORK" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "LAS VEGAS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.STOPS = 0 ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MEMPHIS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "LAS VEGAS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.STOPS = 0 ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "HOUSTON" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MEMPHIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.STOPS = 0 ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( FAREalias0.ROUND_TRIP_REQUIRED = "NO" AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.DEPARTURE_TIME < 1000 AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHICAGO" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "COLUMBUS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( FAREalias0.ROUND_TRIP_REQUIRED = "NO" AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.DEPARTURE_TIME < 1000 AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MEMPHIS" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "INDIANAPOLIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DALLAS" AND FLIGHTalias0.DEPARTURE_TIME < 1200 AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CLEVELAND" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DALLAS" AND FLIGHTalias0.DEPARTURE_TIME < 1200 AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CLEVELAND" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TAMPA" AND FLIGHTalias0.DEPARTURE_TIME < 900 AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CINCINNATI" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TAMPA" AND FLIGHTalias0.DEPARTURE_TIME < 1200 AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CINCINNATI" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DALLAS" AND FLIGHTalias0.DEPARTURE_TIME < 0 AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "HOUSTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MEMPHIS" AND FLIGHTalias0.DEPARTURE_TIME < 1200 AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "INDIANAPOLIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , EQUIPMENT_SEQUENCE AS EQUIPMENT_SEQUENCEalias0 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "DALLAS" AND FLIGHTalias0.DEPARTURE_TIME < 1200 AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CLEVELAND" AND EQUIPMENT_SEQUENCEalias0.AIRCRAFT_CODE = AIRCRAFTalias0.AIRCRAFT_CODE AND FLIGHTalias0.AIRCRAFT_CODE_SEQUENCE = EQUIPMENT_SEQUENCEalias0.AIRCRAFT_CODE_SEQUENCE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT RESTRICTIONalias0.ADVANCE_PURCHASE , RESTRICTIONalias0.APPLICATION , RESTRICTIONalias0.MAXIMUM_STAY , RESTRICTIONalias0.MINIMUM_STAY , RESTRICTIONalias0.NO_DISCOUNTS , RESTRICTIONalias0.RESTRICTION_CODE , RESTRICTIONalias0.SATURDAY_STAY_REQUIRED , RESTRICTIONalias0.STOPOVERS FROM RESTRICTION AS RESTRICTIONalias0 WHERE RESTRICTIONalias0.RESTRICTION_CODE = "AP/57" ;
SELECT DISTINCT RESTRICTIONalias0.ADVANCE_PURCHASE , RESTRICTIONalias0.APPLICATION , RESTRICTIONalias0.MAXIMUM_STAY , RESTRICTIONalias0.MINIMUM_STAY , RESTRICTIONalias0.NO_DISCOUNTS , RESTRICTIONalias0.RESTRICTION_CODE , RESTRICTIONalias0.SATURDAY_STAY_REQUIRED , RESTRICTIONalias0.STOPOVERS FROM RESTRICTION AS RESTRICTIONalias0 WHERE RESTRICTIONalias0.RESTRICTION_CODE = "AP/58" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME <= 0 AND FLIGHTalias0.DEPARTURE_TIME >= 1200 ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHILADELPHIA" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DALLAS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "BOSTON" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE ( CITYalias3.CITY_NAME = "WASHINGTON" AND CITYalias3.STATE_CODE = "DC" ) ) ) ) AND FLIGHTalias0.ARRIVAL_TIME = ( SELECT MIN( FLIGHTalias1.ARRIVAL_TIME ) FROM FLIGHT AS FLIGHTalias1 WHERE ( FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "BOSTON" ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE ( CITYalias1.CITY_NAME = "WASHINGTON" AND CITYalias1.STATE_CODE = "DC" ) ) ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "BOSTON" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE ( CITYalias3.CITY_NAME = "WASHINGTON" AND CITYalias3.STATE_CODE = "DC" ) ) ) ) AND FLIGHTalias0.ARRIVAL_TIME = ( SELECT MIN( FLIGHTalias1.ARRIVAL_TIME ) FROM FLIGHT AS FLIGHTalias1 WHERE ( FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "BOSTON" ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE ( CITYalias1.CITY_NAME = "WASHINGTON" AND CITYalias1.STATE_CODE = "DC" ) ) ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "BOSTON" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE ( CITYalias3.CITY_NAME = "WASHINGTON" AND CITYalias3.STATE_CODE = "DC" ) ) ) ) AND FLIGHTalias0.ARRIVAL_TIME = ( SELECT MIN( FLIGHTalias1.ARRIVAL_TIME ) FROM FLIGHT AS FLIGHTalias1 WHERE ( FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "BOSTON" ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE ( CITYalias1.CITY_NAME = "WASHINGTON" AND CITYalias1.STATE_CODE = "DC" ) ) ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FLIGHTalias0.ARRIVAL_TIME = ( SELECT MIN( FLIGHTalias1.ARRIVAL_TIME ) FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 , CITY AS CITYalias2 , CITY AS CITYalias3 , FLIGHT AS FLIGHTalias1 WHERE CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "HOUSTON" AND CITYalias3.CITY_CODE = AIRPORT_SERVICEalias3.CITY_CODE AND CITYalias3.CITY_NAME = "ORLANDO" AND FLIGHTalias1.FROM_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE AND FLIGHTalias1.TO_AIRPORT = AIRPORT_SERVICEalias3.AIRPORT_CODE ) AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "HOUSTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FLIGHTalias0.ARRIVAL_TIME = ( SELECT MIN( FLIGHTalias1.ARRIVAL_TIME ) FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 , CITY AS CITYalias2 , CITY AS CITYalias3 , FLIGHT AS FLIGHTalias1 WHERE CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "HOUSTON" AND CITYalias3.CITY_CODE = AIRPORT_SERVICEalias3.CITY_CODE AND CITYalias3.CITY_NAME = "ORLANDO" AND FLIGHTalias1.FROM_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE AND FLIGHTalias1.TO_AIRPORT = AIRPORT_SERVICEalias3.AIRPORT_CODE ) AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "HOUSTON" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BOSTON" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "WASHINGTON" AND CITYalias1.STATE_CODE = "DC" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "TPA" ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "CVG" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ST. LOUIS" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.FLIGHT_DAYS = "DAILY" ;
SELECT DISTINCT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.FARE_BASIS_CODE = "QO" ;
SELECT DISTINCT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.FARE_BASIS_CODE = "Y" ;
SELECT DISTINCT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.FARE_BASIS_CODE = "BH" ;
SELECT DISTINCT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.FARE_BASIS_CODE = "BH" ;
SELECT DISTINCT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.FARE_BASIS_CODE = "BH" ;
SELECT DISTINCT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.FARE_BASIS_CODE = "BH" ;
SELECT DISTINCT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.FARE_BASIS_CODE = "BH" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FAREalias0.ROUND_TRIP_REQUIRED = "NO" AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CINCINNATI" AND FLIGHTalias0.DEPARTURE_TIME > 1500 AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "TAMPA" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "HOUSTON" AND FLIGHTalias0.DEPARTURE_TIME > 1 AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DALLAS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT CITYalias0.CITY_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND FLIGHTalias0.AIRLINE_CODE = "NW" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT CITYalias0.CITY_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND FLIGHTalias0.AIRLINE_CODE = "NW" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT CITYalias0.CITY_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND FLIGHTalias0.AIRLINE_CODE = "NW" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "US" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "DL" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "KW" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "HP" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "US" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "US" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "US" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "US" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "US" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "HP" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "YX" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "HP" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "AS" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "AS" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "AS" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "AS" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "HP" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE = "AS" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( ( DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.ARRIVAL_TIME < 1600 AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MIAMI" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CLEVELAND" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 WHERE AIRPORTalias0.AIRPORT_CODE = AIRPORT_SERVICEalias0.AIRPORT_CODE AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LOS ANGELES" ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 WHERE AIRPORTalias0.AIRPORT_CODE = AIRPORT_SERVICEalias0.AIRPORT_CODE AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LOS ANGELES" ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 WHERE AIRPORTalias0.AIRPORT_CODE = AIRPORT_SERVICEalias0.AIRPORT_CODE AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LOS ANGELES" ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 WHERE AIRPORTalias0.AIRPORT_CODE = AIRPORT_SERVICEalias0.AIRPORT_CODE AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "LOS ANGELES" ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 WHERE AIRPORTalias0.AIRPORT_CODE = AIRPORT_SERVICEalias0.AIRPORT_CODE AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WESTCHESTER COUNTY" ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 WHERE AIRPORTalias0.AIRPORT_CODE = AIRPORT_SERVICEalias0.AIRPORT_CODE AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NEW YORK" ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM AIRPORT AS AIRPORTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE AIRPORTalias0.AIRPORT_CODE = AIRPORT_SERVICEalias0.AIRPORT_CODE AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "TAMPA" AND GROUND_SERVICEalias0.AIRPORT_CODE = AIRPORTalias0.AIRPORT_CODE AND GROUND_SERVICEalias0.TRANSPORT_TYPE = "RENTAL CAR" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 , STATE AS STATEalias0 , STATE AS STATEalias1 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN DIEGO" AND DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE AND STATEalias1.STATE_CODE = CITYalias1.STATE_CODE AND STATEalias1.STATE_NAME = "CALIFORNIA" ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MONTREAL" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND STATEalias0.STATE_CODE = CITYalias0.STATE_CODE AND STATEalias0.STATE_NAME = "QUEBEC" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 , STATE AS STATEalias0 , STATE AS STATEalias1 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ST. PAUL" AND DATE_DAYalias0.DAY_NUMBER = 22 AND DATE_DAYalias0.MONTH_NUMBER = 3 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE AND STATEalias1.STATE_CODE = CITYalias1.STATE_CODE AND STATEalias1.STATE_NAME = "MINNESOTA" ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PHOENIX" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND STATEalias0.STATE_CODE = CITYalias0.STATE_CODE AND STATEalias0.STATE_NAME = "ARIZONA" ;
SELECT DISTINCT CLASS_OF_SERVICEalias0.BOOKING_CLASS FROM CLASS_OF_SERVICE AS CLASS_OF_SERVICEalias0 WHERE CLASS_OF_SERVICEalias0.BOOKING_CLASS = "F" ;
SELECT DISTINCT CLASS_OF_SERVICEalias0.BOOKING_CLASS FROM CLASS_OF_SERVICE AS CLASS_OF_SERVICEalias0 WHERE CLASS_OF_SERVICEalias0.BOOKING_CLASS = "H" ;
SELECT DISTINCT CLASS_OF_SERVICEalias0.BOOKING_CLASS FROM CLASS_OF_SERVICE AS CLASS_OF_SERVICEalias0 WHERE CLASS_OF_SERVICEalias0.BOOKING_CLASS = "F" ;
SELECT DISTINCT CLASS_OF_SERVICEalias0.BOOKING_CLASS FROM CLASS_OF_SERVICE AS CLASS_OF_SERVICEalias0 WHERE CLASS_OF_SERVICEalias0.BOOKING_CLASS = "H" ;
SELECT DISTINCT CLASS_OF_SERVICEalias0.BOOKING_CLASS FROM CLASS_OF_SERVICE AS CLASS_OF_SERVICEalias0 WHERE CLASS_OF_SERVICEalias0.BOOKING_CLASS = "Q" ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DENVER" AND FLIGHTalias0.AIRLINE_CODE = AIRLINEalias0.AIRLINE_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT COUNT( DISTINCT FLIGHTalias0.FLIGHT_ID ) FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "ST. PAUL" AND FLIGHTalias0.AIRLINE_CODE = "NW" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DETROIT" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ST. PETERSBURG" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FARE_BASISalias0.CLASS_TYPE = "FIRST" AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DETROIT" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ST. PETERSBURG" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FARE_BASISalias0.CLASS_TYPE = "COACH" AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "DETROIT" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "LAS VEGAS" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FARE_BASISalias0.CLASS_TYPE = "FIRST" AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SEATTLE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , DAYS AS DAYSalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TORONTO" AND DAYSalias1.DAY_NAME = "SATURDAY" AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias1.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WASHINGTON" AND DAYSalias0.DAY_NAME = "SATURDAY" AND FARE_BASISalias0.BASIS_DAYS = DAYSalias0.DAYS_CODE AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , DAYS AS DAYSalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "BOSTON" AND DAYSalias1.DAY_NAME = "SATURDAY" AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias1.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WASHINGTON" AND DAYSalias0.DAY_NAME = "SATURDAY" AND FARE_BASISalias0.BASIS_DAYS = DAYSalias0.DAYS_CODE AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , DAYS AS DAYSalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MONTREAL" AND DAYSalias1.DAY_NAME = "SATURDAY" AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias1.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WASHINGTON" AND DAYSalias0.DAY_NAME = "SATURDAY" AND FARE_BASISalias0.BASIS_DAYS = DAYSalias0.DAYS_CODE AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , DAYS AS DAYSalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TORONTO" AND DAYSalias1.DAY_NAME = "SATURDAY" AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias1.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WASHINGTON" AND DAYSalias0.DAY_NAME = "SATURDAY" AND FARE_BASISalias0.BASIS_DAYS = DAYSalias0.DAYS_CODE AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , DAYS AS DAYSalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "TORONTO" AND DAYSalias1.DAY_NAME = "SATURDAY" AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias1.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "WASHINGTON" AND DAYSalias0.DAY_NAME = "SATURDAY" AND FARE_BASISalias0.BASIS_DAYS = DAYSalias0.DAYS_CODE AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( FLIGHTalias0.DEPARTURE_TIME > FLIGHTalias0.ARRIVAL_TIME ) AND DATE_DAYalias0.DAY_NUMBER = 24 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE ) OR ( DATE_DAYalias0.DAY_NUMBER = 24 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND NOT ( FLIGHTalias0.DEPARTURE_TIME > FLIGHTalias0.ARRIVAL_TIME ) ) ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SALT LAKE CITY" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "OAKLAND" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FLIGHTalias0.ARRIVAL_TIME = ( SELECT MIN( FLIGHTalias1.ARRIVAL_TIME ) FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 , CITY AS CITYalias2 , CITY AS CITYalias3 , DATE_DAY AS DATE_DAYalias1 , DAYS AS DAYSalias1 , FLIGHT AS FLIGHTalias1 WHERE ( ( ( ( FLIGHTalias1.DEPARTURE_TIME > FLIGHTalias1.ARRIVAL_TIME ) AND DATE_DAYalias1.DAY_NUMBER = 24 AND DATE_DAYalias1.MONTH_NUMBER = 5 AND DATE_DAYalias1.YEAR = 1991 AND DAYSalias1.DAY_NAME = DATE_DAYalias1.DAY_NAME AND FLIGHTalias1.FLIGHT_DAYS = DAYSalias1.DAYS_CODE ) OR ( DATE_DAYalias1.DAY_NUMBER = 24 AND DATE_DAYalias1.MONTH_NUMBER = 5 AND DATE_DAYalias1.YEAR = 1991 AND DAYSalias1.DAY_NAME = DATE_DAYalias1.DAY_NAME AND FLIGHTalias1.FLIGHT_DAYS = DAYSalias1.DAYS_CODE AND NOT ( FLIGHTalias1.DEPARTURE_TIME > FLIGHTalias1.ARRIVAL_TIME ) ) ) AND CITYalias3.CITY_CODE = AIRPORT_SERVICEalias3.CITY_CODE AND CITYalias3.CITY_NAME = "SALT LAKE CITY" AND FLIGHTalias1.TO_AIRPORT = AIRPORT_SERVICEalias3.AIRPORT_CODE ) AND CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "OAKLAND" AND FLIGHTalias1.FROM_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AS" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AS" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AS" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.ARRIVAL_TIME <= 1730 AND FLIGHTalias0.ARRIVAL_TIME >= 1630 ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHICAGO" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MIAMI" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.ARRIVAL_TIME <= 1730 AND FLIGHTalias0.ARRIVAL_TIME >= 1630 ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "CHICAGO" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MIAMI" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 , FLIGHT AS FLIGHTalias0 WHERE FLIGHTalias0.AIRLINE_CODE = "FF" AND FLIGHTalias0.TO_AIRPORT = AIRPORTalias0.AIRPORT_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DATE_DAY AS DATE_DAYalias1 , DAYS AS DAYSalias0 , DAYS AS DAYSalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND DATE_DAYalias1.DAY_NUMBER = 27 AND DATE_DAYalias1.MONTH_NUMBER = 12 AND DATE_DAYalias1.YEAR = 1991 AND DAYSalias1.DAY_NAME = DATE_DAYalias1.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias1.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "INDIANAPOLIS" AND DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 12 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FARE_BASISalias0.BASIS_DAYS = DAYSalias0.DAYS_CODE AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FAREalias0.ONE_DIRECTION_COST = ( SELECT MIN( FAREalias1.ONE_DIRECTION_COST ) FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 , CITY AS CITYalias2 , CITY AS CITYalias3 , DATE_DAY AS DATE_DAYalias2 , DATE_DAY AS DATE_DAYalias3 , DAYS AS DAYSalias2 , DAYS AS DAYSalias3 , FARE AS FAREalias1 , FARE_BASIS AS FARE_BASISalias1 , FLIGHT AS FLIGHTalias1 , FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE ( CITYalias3.CITY_CODE = AIRPORT_SERVICEalias3.CITY_CODE AND CITYalias3.CITY_NAME = "ORLANDO" AND DATE_DAYalias3.DAY_NUMBER = 27 AND DATE_DAYalias3.MONTH_NUMBER = 12 AND DATE_DAYalias3.YEAR = 1991 AND DAYSalias3.DAY_NAME = DATE_DAYalias3.DAY_NAME AND FLIGHTalias1.FLIGHT_DAYS = DAYSalias3.DAYS_CODE AND FLIGHTalias1.TO_AIRPORT = AIRPORT_SERVICEalias3.AIRPORT_CODE ) AND CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "INDIANAPOLIS" AND DATE_DAYalias2.DAY_NUMBER = 27 AND DATE_DAYalias2.MONTH_NUMBER = 12 AND DATE_DAYalias2.YEAR = 1991 AND DAYSalias2.DAY_NAME = DATE_DAYalias2.DAY_NAME AND FARE_BASISalias1.BASIS_DAYS = DAYSalias2.DAYS_CODE AND FAREalias1.FARE_BASIS_CODE = FARE_BASISalias1.FARE_BASIS_CODE AND FLIGHT_FAREalias1.FARE_ID = FAREalias1.FARE_ID AND FLIGHTalias1.FLIGHT_ID = FLIGHT_FAREalias1.FLIGHT_ID AND FLIGHTalias1.FROM_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE ) ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "D9S" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "D9S" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "D9S" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "733" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "72S" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "72S" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "M80" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "M80" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "M80" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "73S" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "73S" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "73S" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "757" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "757" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "757" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "757" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "M80" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "M80" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "M80" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "733" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "M80" ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE = "M80" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DATE_DAY AS DATE_DAYalias1 , DAYS AS DAYSalias0 , DAYS AS DAYSalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( ( DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 AND DATE_DAYalias1.DAY_NUMBER = 23 AND DATE_DAYalias1.MONTH_NUMBER = 4 AND DATE_DAYalias1.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND DAYSalias1.DAY_NAME = DATE_DAYalias1.DAY_NAME AND FARE_BASISalias0.BASIS_DAYS = DAYSalias1.DAYS_CODE AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FAREalias0.ROUND_TRIP_REQUIRED = "NO" AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID ) AND FLIGHTalias0.DEPARTURE_TIME > 1800 ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DATE_DAY AS DATE_DAYalias1 , DAYS AS DAYSalias0 , DAYS AS DAYSalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( ( DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 AND DATE_DAYalias1.DAY_NUMBER = 23 AND DATE_DAYalias1.MONTH_NUMBER = 4 AND DATE_DAYalias1.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND DAYSalias1.DAY_NAME = DATE_DAYalias1.DAY_NAME AND FARE_BASISalias0.BASIS_DAYS = DAYSalias1.DAYS_CODE AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FAREalias0.ROUND_TRIP_REQUIRED = "NO" AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID ) AND FLIGHTalias0.DEPARTURE_TIME > 1700 ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.MEAL_CODE IN ( SELECT FOOD_SERVICEalias0.MEAL_CODE FROM FOOD_SERVICE AS FOOD_SERVICEalias0 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "SEATTLE" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) AND FLIGHTalias0.AIRLINE_CODE = "CO" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.MEAL_CODE IN ( SELECT FOOD_SERVICEalias0.MEAL_CODE FROM FOOD_SERVICE AS FOOD_SERVICEalias0 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SEATTLE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 800 ) AND FLIGHTalias0.AIRLINE_CODE = "CO" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.MEAL_CODE IN ( SELECT FOOD_SERVICEalias0.MEAL_CODE FROM FOOD_SERVICE AS FOOD_SERVICEalias0 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SEATTLE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 800 ) AND FLIGHTalias0.AIRLINE_CODE = "CO" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.MEAL_CODE IN ( SELECT FOOD_SERVICEalias0.MEAL_CODE FROM FOOD_SERVICE AS FOOD_SERVICEalias0 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MINNEAPOLIS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) AND FLIGHTalias0.AIRLINE_CODE = "CO" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.MEAL_CODE IN ( SELECT FOOD_SERVICEalias0.MEAL_CODE FROM FOOD_SERVICE AS FOOD_SERVICEalias0 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ST. PAUL" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) AND FLIGHTalias0.AIRLINE_CODE = "CO" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( FLIGHTalias0.DEPARTURE_TIME <= 2400 AND FLIGHTalias0.DEPARTURE_TIME >= 1800 ) AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 ) ) ) OR ( FLIGHTalias0.DEPARTURE_TIME <= 600 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 21 AND DATE_DAYalias1.MONTH_NUMBER = 2 AND DATE_DAYalias1.YEAR = 1991 ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ST. LOUIS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MILWAUKEE" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( FLIGHTalias0.DEPARTURE_TIME <= 2400 AND FLIGHTalias0.DEPARTURE_TIME >= 1800 ) AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 22 AND DATE_DAYalias0.MONTH_NUMBER = 3 AND DATE_DAYalias0.YEAR = 1991 ) ) ) OR ( FLIGHTalias0.DEPARTURE_TIME <= 600 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 22 AND DATE_DAYalias1.MONTH_NUMBER = 3 AND DATE_DAYalias1.YEAR = 1991 ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "BURBANK" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "ST. LOUIS" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT AS AIRPORTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , FLIGHT AS FLIGHTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "DTW" AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORTalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT AS AIRPORTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , FLIGHT AS FLIGHTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "JFK" AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MIAMI" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORTalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MILWAUKEE" AND CITYalias1.STATE_CODE = "state_code0" AND DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "PHOENIX" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHOENIX" AND CITYalias1.STATE_CODE = "state_code0" AND DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "NEW YORK" AND CITYalias1.STATE_CODE = "state_code0" AND DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CINCINNATI" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "UA" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 , CITY AS CITYalias0 , CITY AS CITYalias1 , CITY AS CITYalias2 , CITY AS CITYalias3 , FLIGHT AS FLIGHTalias0 , FLIGHT_STOP AS FLIGHT_STOPalias0 , FLIGHT_STOP AS FLIGHT_STOPalias1 WHERE ( ( CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "ST. LOUIS" AND FLIGHT_STOPalias0.STOP_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE AND FLIGHTalias0.FLIGHT_ID = FLIGHT_STOPalias0.FLIGHT_ID ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DATE_DAY AS DATE_DAYalias1 , DAYS AS DAYSalias0 , DAYS AS DAYSalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND DATE_DAYalias1.DAY_NUMBER = 25 AND DATE_DAYalias1.MONTH_NUMBER = 12 AND DATE_DAYalias1.YEAR = 1991 AND DAYSalias1.DAY_NAME = DATE_DAYalias1.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias1.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "INDIANAPOLIS" AND DATE_DAYalias0.DAY_NUMBER = 25 AND DATE_DAYalias0.MONTH_NUMBER = 12 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FARE_BASISalias0.BASIS_DAYS = DAYSalias0.DAYS_CODE AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FAREalias0.ROUND_TRIP_COST = ( SELECT MIN( FAREalias1.ROUND_TRIP_COST ) FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 , CITY AS CITYalias2 , CITY AS CITYalias3 , DATE_DAY AS DATE_DAYalias2 , DATE_DAY AS DATE_DAYalias3 , DAYS AS DAYSalias2 , DAYS AS DAYSalias3 , FARE AS FAREalias1 , FARE_BASIS AS FARE_BASISalias1 , FLIGHT AS FLIGHTalias1 , FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE ( CITYalias3.CITY_CODE = AIRPORT_SERVICEalias3.CITY_CODE AND CITYalias3.CITY_NAME = "ORLANDO" AND DATE_DAYalias3.DAY_NUMBER = 25 AND DATE_DAYalias3.MONTH_NUMBER = 12 AND DATE_DAYalias3.YEAR = 1991 AND DAYSalias3.DAY_NAME = DATE_DAYalias3.DAY_NAME AND FLIGHTalias1.FLIGHT_DAYS = DAYSalias3.DAYS_CODE AND FLIGHTalias1.TO_AIRPORT = AIRPORT_SERVICEalias3.AIRPORT_CODE ) AND CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "INDIANAPOLIS" AND DATE_DAYalias2.DAY_NUMBER = 25 AND DATE_DAYalias2.MONTH_NUMBER = 12 AND DATE_DAYalias2.YEAR = 1991 AND DAYSalias2.DAY_NAME = DATE_DAYalias2.DAY_NAME AND FARE_BASISalias1.BASIS_DAYS = DAYSalias2.DAYS_CODE AND FAREalias1.FARE_BASIS_CODE = FARE_BASISalias1.FARE_BASIS_CODE AND FLIGHT_FAREalias1.FARE_ID = FAREalias1.FARE_ID AND FLIGHTalias1.FLIGHT_ID = FLIGHT_FAREalias1.FLIGHT_ID AND FLIGHTalias1.FROM_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE ) ;
SELECT DISTINCT FAREalias0.FARE_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DATE_DAY AS DATE_DAYalias1 , DAYS AS DAYSalias0 , DAYS AS DAYSalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "ORLANDO" AND DATE_DAYalias1.DAY_NUMBER = 27 AND DATE_DAYalias1.MONTH_NUMBER = 12 AND DATE_DAYalias1.YEAR = 1991 AND DAYSalias1.DAY_NAME = DATE_DAYalias1.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias1.DAYS_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "INDIANAPOLIS" AND DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 12 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FARE_BASISalias0.BASIS_DAYS = DAYSalias0.DAYS_CODE AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FAREalias0.ROUND_TRIP_COST = ( SELECT MIN( FAREalias1.ROUND_TRIP_COST ) FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 , CITY AS CITYalias2 , CITY AS CITYalias3 , DATE_DAY AS DATE_DAYalias2 , DATE_DAY AS DATE_DAYalias3 , DAYS AS DAYSalias2 , DAYS AS DAYSalias3 , FARE AS FAREalias1 , FARE_BASIS AS FARE_BASISalias1 , FLIGHT AS FLIGHTalias1 , FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE ( CITYalias3.CITY_CODE = AIRPORT_SERVICEalias3.CITY_CODE AND CITYalias3.CITY_NAME = "ORLANDO" AND DATE_DAYalias3.DAY_NUMBER = 27 AND DATE_DAYalias3.MONTH_NUMBER = 12 AND DATE_DAYalias3.YEAR = 1991 AND DAYSalias3.DAY_NAME = DATE_DAYalias3.DAY_NAME AND FLIGHTalias1.FLIGHT_DAYS = DAYSalias3.DAYS_CODE AND FLIGHTalias1.TO_AIRPORT = AIRPORT_SERVICEalias3.AIRPORT_CODE ) AND CITYalias2.CITY_CODE = AIRPORT_SERVICEalias2.CITY_CODE AND CITYalias2.CITY_NAME = "INDIANAPOLIS" AND DATE_DAYalias2.DAY_NUMBER = 27 AND DATE_DAYalias2.MONTH_NUMBER = 12 AND DATE_DAYalias2.YEAR = 1991 AND DAYSalias2.DAY_NAME = DATE_DAYalias2.DAY_NAME AND FARE_BASISalias1.BASIS_DAYS = DAYSalias2.DAYS_CODE AND FAREalias1.FARE_BASIS_CODE = FARE_BASISalias1.FARE_BASIS_CODE AND FLIGHT_FAREalias1.FARE_ID = FAREalias1.FARE_ID AND FLIGHTalias1.FLIGHT_ID = FLIGHT_FAREalias1.FLIGHT_ID AND FLIGHTalias1.FROM_AIRPORT = AIRPORT_SERVICEalias2.AIRPORT_CODE ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( FARE_BASISalias0.CLASS_TYPE = "FIRST" AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MIAMI" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NEW YORK" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( FARE_BASISalias0.CLASS_TYPE = "FIRST" AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MIAMI" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NEW YORK" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND FLIGHTalias0.AIRLINE_CODE = "AS" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME > 1800 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MILWAUKEE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CLEVELAND" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME > 1700 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MILWAUKEE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CLEVELAND" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME > 1700 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MILWAUKEE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CLEVELAND" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME > 1700 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MILWAUKEE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CLEVELAND" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME > 1700 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "PHOENIX" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "SALT LAKE CITY" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME > 1800 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "OAKLAND" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME > 1700 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "NASHVILLE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NEW YORK" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME > 1700 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "DENVER" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( ( FLIGHTalias0.ARRIVAL_TIME < 41 OR FLIGHTalias0.TIME_ELAPSED >= 60 ) AND FLIGHTalias0.DEPARTURE_TIME > FLIGHTalias0.ARRIVAL_TIME ) AND DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE ) OR ( DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND NOT ( ( FLIGHTalias0.ARRIVAL_TIME < 41 OR FLIGHTalias0.TIME_ELAPSED >= 60 ) AND FLIGHTalias0.DEPARTURE_TIME > FLIGHTalias0.ARRIVAL_TIME ) ) ) AND FLIGHTalias0.ARRIVAL_TIME <= 1800 ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "NEW YORK" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "CINCINNATI" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT AIRPORT_SERVICEalias0.MILES_DISTANT FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NEW YORK" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FARE_BASIS AS FARE_BASISalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( ( FAREalias0.ROUND_TRIP_REQUIRED = "NO" ) AND FARE_BASISalias0.CLASS_TYPE = "FIRST" AND FAREalias0.FARE_BASIS_CODE = FARE_BASISalias0.FARE_BASIS_CODE AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.DEPARTURE_TIME < 1000 AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MEMPHIS" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "INDIANAPOLIS" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "MIAMI" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "NEW YORK" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FLIGHTalias0.STOPS = 0 ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "NEW YORK" AND FAREalias0.ROUND_TRIP_COST IS NOT NULL AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MIAMI" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FLIGHTalias0.STOPS = 0 ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT AS AIRPORTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , FLIGHT AS FLIGHTalias0 , FLIGHT_STOP AS FLIGHT_STOPalias0 WHERE ( AIRPORTalias0.AIRPORT_CODE = "DTW" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "SAN DIEGO" AND FLIGHT_STOPalias0.STOP_AIRPORT = AIRPORTalias0.AIRPORT_CODE AND FLIGHTalias0.FLIGHT_ID = FLIGHT_STOPalias0.FLIGHT_ID AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "TORONTO" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.AIRLINE_CODE = "AS" ) ;
SELECT COUNT( DISTINCT FLIGHTalias0.FLIGHT_ID ) FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , FLIGHT AS FLIGHTalias0 WHERE CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "BURBANK" AND FLIGHTalias0.AIRLINE_CODE = "AS" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT AS AIRPORTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , FLIGHT AS FLIGHTalias0 WHERE ( AIRPORTalias0.AIRPORT_CODE = "JFK" AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MIAMI" AND FLIGHTalias0.FROM_AIRPORT = AIRPORTalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "DL" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT AS AIRPORTalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , CITY AS CITYalias0 , FLIGHT AS FLIGHTalias0 WHERE ( AIRPORTalias0.AIRPORT_CODE = "LGA" AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "SAN JOSE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORTalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ) AND FLIGHTalias0.AIRLINE_CODE = "UA" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DATE_DAY AS DATE_DAYalias0 , DATE_DAY AS DATE_DAYalias1 , DAYS AS DAYSalias0 , DAYS AS DAYSalias1 , FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.AIRLINE_CODE = "AA" ) AND ( ( FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND DAYSalias0.DAY_NAME = DATE_DAYalias0.DAY_NAME AND DATE_DAYalias0.YEAR = 1991 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.DAY_NUMBER = 26 ) OR ( FLIGHTalias0.FLIGHT_DAYS = DAYSalias1.DAYS_CODE AND DAYSalias1.DAY_NAME = DATE_DAYalias1.DAY_NAME AND DATE_DAYalias1.YEAR = 1991 AND DATE_DAYalias1.MONTH_NUMBER = 7 AND DATE_DAYalias1.DAY_NUMBER = 26 ) ) ) AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "PHOENIX" AND FLIGHTalias0.TO_AIRPORT = AIRPORT_SERVICEalias1.AIRPORT_CODE ) AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "MILWAUKEE" AND FLIGHTalias0.FROM_AIRPORT = AIRPORT_SERVICEalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MILWAUKEE" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "DENVER" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1000 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "ST. PETERSBURG" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CHARLOTTE" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1200 AND 1800 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHICAGO" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "KANSAS CITY" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "BALTIMORE" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "NEWARK" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MEMPHIS" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "NEW YORK" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "LOS ANGELES" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CHARLOTTE" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 800 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHARLOTTE" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "NEWARK" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NEWARK" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "LOS ANGELES" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NEWARK" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "LOS ANGELES" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1800 AND 2200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 22 AND DATE_DAYalias0.MONTH_NUMBER = 3 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ST. LOUIS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "DENVER" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MILWAUKEE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "ST. LOUIS" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1200 AND 1800 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "NEWARK" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "PITTSBURGH" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 24 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "LOS ANGELES" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "PITTSBURGH" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1800 AND 2200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MILWAUKEE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "PHOENIX" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1800 AND 2200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 22 AND DATE_DAYalias0.MONTH_NUMBER = 3 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "BALTIMORE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHARLOTTE" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CHARLOTTE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "TAMPA" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "NEWARK" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "BALTIMORE" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CLEVELAND" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MIAMI" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1200 AND 1800 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "LAS VEGAS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NEW YORK" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1200 AND 1800 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "LAS VEGAS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MEMPHIS" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1200 AND 1800 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "LAS VEGAS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NEW YORK" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1200 AND 1800 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SEATTLE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "LAS VEGAS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 24 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "LOS ANGELES" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "PITTSBURGH" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1800 AND 2200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MEMPHIS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NASHVILLE" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MEMPHIS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NASHVILLE" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 24 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "TORONTO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "INDIANAPOLIS" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 25 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MONTREAL" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "TORONTO" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MILWAUKEE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "BURBANK" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 22 AND DATE_DAYalias0.MONTH_NUMBER = 3 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "BURBANK" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "ST. LOUIS" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1200 AND 1800 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "PHOENIX" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "SAN DIEGO" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( FLIGHTalias0.DEPARTURE_TIME = ( SELECT MAX( FLIGHTalias1.DEPARTURE_TIME ) FROM FLIGHT AS FLIGHTalias1 WHERE ( ( FLIGHTalias1.FLIGHT_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 23 AND DATE_DAYalias1.MONTH_NUMBER = 4 AND DATE_DAYalias1.YEAR = 1991 ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "OAKLAND" ) ) ) ) AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) ) OR ( FLIGHTalias0.DEPARTURE_TIME = ( SELECT MIN( FLIGHTalias2.DEPARTURE_TIME ) FROM FLIGHT AS FLIGHTalias2 WHERE ( ( FLIGHTalias2.FLIGHT_DAYS IN ( SELECT DAYSalias3.DAYS_CODE FROM DAYS AS DAYSalias3 WHERE DAYSalias3.DAY_NAME IN ( SELECT DATE_DAYalias3.DAY_NAME FROM DATE_DAY AS DATE_DAYalias3 WHERE DATE_DAYalias3.DAY_NUMBER = 23 AND DATE_DAYalias3.MONTH_NUMBER = 4 AND DATE_DAYalias3.YEAR = 1991 ) ) AND FLIGHTalias2.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias5.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias5 WHERE AIRPORT_SERVICEalias5.CITY_CODE IN ( SELECT CITYalias5.CITY_CODE FROM CITY AS CITYalias5 WHERE CITYalias5.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias2.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias4.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias4 WHERE AIRPORT_SERVICEalias4.CITY_CODE IN ( SELECT CITYalias4.CITY_CODE FROM CITY AS CITYalias4 WHERE CITYalias4.CITY_NAME = "OAKLAND" ) ) ) ) AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias2.DAYS_CODE FROM DAYS AS DAYSalias2 WHERE DAYSalias2.DAY_NAME IN ( SELECT DATE_DAYalias2.DAY_NAME FROM DATE_DAY AS DATE_DAYalias2 WHERE DATE_DAYalias2.DAY_NUMBER = 23 AND DATE_DAYalias2.MONTH_NUMBER = 4 AND DATE_DAYalias2.YEAR = 1991 ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "OAKLAND" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 23 AND DATE_DAYalias1.MONTH_NUMBER = 4 AND DATE_DAYalias1.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "OAKLAND" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME = ( SELECT MAX( FLIGHTalias1.DEPARTURE_TIME ) FROM FLIGHT AS FLIGHTalias1 WHERE ( ( FLIGHTalias1.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "OAKLAND" ) ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 23 AND DATE_DAYalias1.MONTH_NUMBER = 4 AND DATE_DAYalias1.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "OAKLAND" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME = ( SELECT MAX( FLIGHTalias1.DEPARTURE_TIME ) FROM FLIGHT AS FLIGHTalias1 WHERE ( ( FLIGHTalias1.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "OAKLAND" ) ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME < 900 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "INDIANAPOLIS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MILWAUKEE" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME < 800 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "INDIANAPOLIS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MILWAUKEE" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME < 800 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 24 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "OAKLAND" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME < 600 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 24 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "OAKLAND" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME < 1800 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "NEW YORK" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CINCINNATI" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME = 1200 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 22 AND DATE_DAYalias0.MONTH_NUMBER = 3 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CLEVELAND" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "INDIANAPOLIS" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME < 900 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 24 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "OAKLAND" ) ) ) AND FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 24 AND DATE_DAYalias1.MONTH_NUMBER = 5 AND DATE_DAYalias1.YEAR = 1991 ) ) ) AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME < 800 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 24 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "OAKLAND" ) ) ) AND FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 24 AND DATE_DAYalias1.MONTH_NUMBER = 5 AND DATE_DAYalias1.YEAR = 1991 ) ) ) AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE , FLIGHTalias0.FLIGHT_NUMBER FROM AIRLINE AS AIRLINEalias0 , FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME < 800 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 24 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "OAKLAND" ) ) ) AND FLIGHTalias0.AIRLINE_CODE = AIRLINEalias0.AIRLINE_CODE ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE ( ( STATEalias0.STATE_NAME = "CALIFORNIA" OR STATEalias0.STATE_NAME = "NEVADA" ) OR STATEalias0.STATE_NAME = "ARIZONA" ) ) ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE ( ( STATEalias0.STATE_NAME = "CALIFORNIA" OR STATEalias0.STATE_NAME = "NEVADA" ) OR STATEalias0.STATE_NAME = "ARIZONA" ) ) ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "ARIZONA" ) ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "CALIFORNIA" ) ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "CALIFORNIA" ) ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "NEW YORK" ) ;
SELECT DISTINCT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "NEW YORK" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE ( CITYalias0.CITY_NAME = "NASHVILLE" AND CITYalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "TENNESSEE" ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SEATTLE" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE ( CITYalias0.CITY_NAME = "ONTARIO" AND CITYalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "CALIFORNIA" ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ORLANDO" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE ( CITYalias0.CITY_NAME = "ONTARIO" AND CITYalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "CALIFORNIA" ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ORLANDO" ) ) ) ;
SELECT DISTINCT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( ( ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FAREalias0.FARE_ID IN ( SELECT FLIGHT_FAREalias0.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FLIGHT_ID IN ( SELECT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( FLIGHTalias0.DEPARTURE_TIME BETWEEN 1800 AND 2200 ) AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 23 AND DATE_DAYalias1.MONTH_NUMBER = 4 AND DATE_DAYalias1.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ORLANDO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MILWAUKEE" ) ) ) ) ) ) OR ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias1.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias1 WHERE FARE_BASISalias1.BASIS_DAYS IN ( SELECT DAYSalias2.DAYS_CODE FROM DAYS AS DAYSalias2 WHERE DAYSalias2.DAY_NAME IN ( SELECT DATE_DAYalias2.DAY_NAME FROM DATE_DAY AS DATE_DAYalias2 WHERE DATE_DAYalias2.DAY_NUMBER = 23 AND DATE_DAYalias2.MONTH_NUMBER = 4 AND DATE_DAYalias2.YEAR = 1991 ) ) ) AND FAREalias0.FARE_ID IN ( SELECT FLIGHT_FAREalias1.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE FLIGHT_FAREalias1.FLIGHT_ID IN ( SELECT FLIGHTalias1.FLIGHT_ID FROM FLIGHT AS FLIGHTalias1 WHERE ( ( ( ( FLIGHTalias1.DEPARTURE_TIME BETWEEN 0 AND 1200 ) AND FLIGHTalias1.FLIGHT_DAYS IN ( SELECT DAYSalias3.DAYS_CODE FROM DAYS AS DAYSalias3 WHERE DAYSalias3.DAY_NAME IN ( SELECT DATE_DAYalias3.DAY_NAME FROM DATE_DAY AS DATE_DAYalias3 WHERE DATE_DAYalias3.DAY_NUMBER = 23 AND DATE_DAYalias3.MONTH_NUMBER = 4 AND DATE_DAYalias3.YEAR = 1991 ) ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "ORLANDO" ) ) ) AND FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "MILWAUKEE" ) ) ) ) ) ) ) AND FAREalias0.ROUND_TRIP_REQUIRED = "NO" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.ARRIVAL_TIME < 1900 AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.ROUND_TRIP_COST IS NOT NULL ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SEATTLE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "BURBANK" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias1.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias1 WHERE FARE_BASISalias1.ECONOMY = "YES" ) AND FAREalias0.FARE_ID IN ( SELECT FLIGHT_FAREalias2.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias2 WHERE FLIGHT_FAREalias2.FLIGHT_ID IN ( SELECT FLIGHTalias2.FLIGHT_ID FROM FLIGHT AS FLIGHTalias2 WHERE ( FLIGHTalias2.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias4.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias4 WHERE AIRPORT_SERVICEalias4.CITY_CODE IN ( SELECT CITYalias4.CITY_CODE FROM CITY AS CITYalias4 WHERE CITYalias4.CITY_NAME = "MIAMI" ) ) AND FLIGHTalias2.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias5.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias5 WHERE AIRPORT_SERVICEalias5.CITY_CODE IN ( SELECT CITYalias5.CITY_CODE FROM CITY AS CITYalias5 WHERE CITYalias5.CITY_NAME = "NEW YORK" ) ) ) ) ) ) AND FAREalias0.ONE_DIRECTION_COST = ( SELECT MIN( FAREalias1.ONE_DIRECTION_COST ) FROM FARE AS FAREalias1 WHERE ( FAREalias1.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.ECONOMY = "YES" ) AND FAREalias1.FARE_ID IN ( SELECT FLIGHT_FAREalias1.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE FLIGHT_FAREalias1.FLIGHT_ID IN ( SELECT FLIGHTalias1.FLIGHT_ID FROM FLIGHT AS FLIGHTalias1 WHERE ( FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "MIAMI" ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "NEW YORK" ) ) ) ) ) ) ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "NEW YORK" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MIAMI" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME < 1000 AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ATLANTA" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MILWAUKEE" ) ) ) AND FLIGHTalias0.FLIGHT_DAYS = "DAILY" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "TORONTO" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ST. PETERSBURG" ) ) ) AND FLIGHTalias0.STOPS = 0 ) AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias6.DAYS_CODE FROM DAYS AS DAYSalias6 WHERE DAYSalias6.DAY_NAME = "THURSDAY" ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias3.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias3 WHERE FLIGHT_FAREalias3.FARE_ID IN ( SELECT FAREalias3.FARE_ID FROM FARE AS FAREalias3 WHERE ( FAREalias3.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias3.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias3 WHERE FARE_BASISalias3.BASIS_DAYS IN ( SELECT DAYSalias7.DAYS_CODE FROM DAYS AS DAYSalias7 WHERE DAYSalias7.DAY_NAME = "THURSDAY" ) ) AND FAREalias3.ROUND_TRIP_REQUIRED = "NO" ) ) ) ) OR ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias8.DAYS_CODE FROM DAYS AS DAYSalias8 WHERE DAYSalias8.DAY_NAME = "FRIDAY" ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias4.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias4 WHERE FLIGHT_FAREalias4.FARE_ID IN ( SELECT FAREalias4.FARE_ID FROM FARE AS FAREalias4 WHERE ( FAREalias4.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias4.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias4 WHERE FARE_BASISalias4.BASIS_DAYS IN ( SELECT DAYSalias9.DAYS_CODE FROM DAYS AS DAYSalias9 WHERE DAYSalias9.DAY_NAME = "FRIDAY" ) ) AND FAREalias4.ROUND_TRIP_REQUIRED = "NO" ) ) ) ) ) OR ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias4.DAYS_CODE FROM DAYS AS DAYSalias4 WHERE DAYSalias4.DAY_NAME = "WEDNESDAY" ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias2.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias2 WHERE FLIGHT_FAREalias2.FARE_ID IN ( SELECT FAREalias2.FARE_ID FROM FARE AS FAREalias2 WHERE ( FAREalias2.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias2.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias2 WHERE FARE_BASISalias2.BASIS_DAYS IN ( SELECT DAYSalias5.DAYS_CODE FROM DAYS AS DAYSalias5 WHERE DAYSalias5.DAY_NAME = "WEDNESDAY" ) ) AND FAREalias2.ROUND_TRIP_REQUIRED = "NO" ) ) ) ) ) OR ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias2.DAYS_CODE FROM DAYS AS DAYSalias2 WHERE DAYSalias2.DAY_NAME = "TUESDAY" ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias1.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE FLIGHT_FAREalias1.FARE_ID IN ( SELECT FAREalias1.FARE_ID FROM FARE AS FAREalias1 WHERE ( FAREalias1.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias1.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias1 WHERE FARE_BASISalias1.BASIS_DAYS IN ( SELECT DAYSalias3.DAYS_CODE FROM DAYS AS DAYSalias3 WHERE DAYSalias3.DAY_NAME = "TUESDAY" ) ) AND FAREalias1.ROUND_TRIP_REQUIRED = "NO" ) ) ) ) ) OR ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME = "MONDAY" ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME = "MONDAY" ) ) AND FAREalias0.ROUND_TRIP_REQUIRED = "NO" ) ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ORLANDO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MILWAUKEE" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias6.DAYS_CODE FROM DAYS AS DAYSalias6 WHERE DAYSalias6.DAY_NAME = "THURSDAY" ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias3.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias3 WHERE FLIGHT_FAREalias3.FARE_ID IN ( SELECT FAREalias3.FARE_ID FROM FARE AS FAREalias3 WHERE ( FAREalias3.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias3.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias3 WHERE FARE_BASISalias3.BASIS_DAYS IN ( SELECT DAYSalias7.DAYS_CODE FROM DAYS AS DAYSalias7 WHERE DAYSalias7.DAY_NAME = "THURSDAY" ) ) AND FAREalias3.ROUND_TRIP_REQUIRED = "NO" ) ) ) ) OR ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias8.DAYS_CODE FROM DAYS AS DAYSalias8 WHERE DAYSalias8.DAY_NAME = "FRIDAY" ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias4.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias4 WHERE FLIGHT_FAREalias4.FARE_ID IN ( SELECT FAREalias4.FARE_ID FROM FARE AS FAREalias4 WHERE ( FAREalias4.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias4.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias4 WHERE FARE_BASISalias4.BASIS_DAYS IN ( SELECT DAYSalias9.DAYS_CODE FROM DAYS AS DAYSalias9 WHERE DAYSalias9.DAY_NAME = "FRIDAY" ) ) AND FAREalias4.ROUND_TRIP_REQUIRED = "NO" ) ) ) ) ) OR ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias4.DAYS_CODE FROM DAYS AS DAYSalias4 WHERE DAYSalias4.DAY_NAME = "WEDNESDAY" ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias2.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias2 WHERE FLIGHT_FAREalias2.FARE_ID IN ( SELECT FAREalias2.FARE_ID FROM FARE AS FAREalias2 WHERE ( FAREalias2.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias2.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias2 WHERE FARE_BASISalias2.BASIS_DAYS IN ( SELECT DAYSalias5.DAYS_CODE FROM DAYS AS DAYSalias5 WHERE DAYSalias5.DAY_NAME = "WEDNESDAY" ) ) AND FAREalias2.ROUND_TRIP_REQUIRED = "NO" ) ) ) ) ) OR ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias2.DAYS_CODE FROM DAYS AS DAYSalias2 WHERE DAYSalias2.DAY_NAME = "TUESDAY" ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias1.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE FLIGHT_FAREalias1.FARE_ID IN ( SELECT FAREalias1.FARE_ID FROM FARE AS FAREalias1 WHERE ( FAREalias1.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias1.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias1 WHERE FARE_BASISalias1.BASIS_DAYS IN ( SELECT DAYSalias3.DAYS_CODE FROM DAYS AS DAYSalias3 WHERE DAYSalias3.DAY_NAME = "TUESDAY" ) ) AND FAREalias1.ROUND_TRIP_REQUIRED = "NO" ) ) ) ) ) OR ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME = "MONDAY" ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME = "MONDAY" ) ) AND FAREalias0.ROUND_TRIP_REQUIRED = "NO" ) ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ORLANDO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MILWAUKEE" ) ) ) ;
SELECT DISTINCT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "LOS ANGELES" ;
SELECT DISTINCT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "LOS ANGELES" ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "LGA" ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "BURBANK" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 21 AND DATE_DAYalias0.MONTH_NUMBER = 2 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MEMPHIS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "INDIANAPOLIS" ) ) ) AND FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 21 AND DATE_DAYalias1.MONTH_NUMBER = 2 AND DATE_DAYalias1.YEAR = 1991 ) ) ) AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CLEVELAND" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MIAMI" ) ) ) AND FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 23 AND DATE_DAYalias1.MONTH_NUMBER = 4 AND DATE_DAYalias1.YEAR = 1991 ) ) ) AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHARLOTTE" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1200 AND 1800 ) ;
SELECT DISTINCT AIRCRAFTalias0.BASIC_TYPE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE IN ( SELECT EQUIPMENT_SEQUENCEalias0.AIRCRAFT_CODE FROM EQUIPMENT_SEQUENCE AS EQUIPMENT_SEQUENCEalias0 WHERE EQUIPMENT_SEQUENCEalias0.AIRCRAFT_CODE_SEQUENCE IN ( SELECT FLIGHTalias0.AIRCRAFT_CODE_SEQUENCE FROM FLIGHT AS FLIGHTalias0 WHERE FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHARLOTTE" ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FARE AS FAREalias0 , FLIGHT AS FLIGHTalias0 , FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE ( ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "TACOMA" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ORLANDO" ) ) ) OR ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "ORLANDO" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "TACOMA" ) ) ) ) AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND ( ( FAREalias0.ROUND_TRIP_COST IS NOT NULL ) AND FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 26 AND DATE_DAYalias1.MONTH_NUMBER = 7 AND DATE_DAYalias1.YEAR = 1991 ) ) ) ) AND FLIGHT_FAREalias0.FARE_ID = FAREalias0.FARE_ID AND FLIGHTalias0.FLIGHT_ID = FLIGHT_FAREalias0.FLIGHT_ID ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.FARE_BASIS_CODE = "Q" AND FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 26 AND DATE_DAYalias1.MONTH_NUMBER = 7 AND DATE_DAYalias1.YEAR = 1991 ) ) ) ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "TACOMA" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "ORLANDO" ) ) ) ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE IN ( SELECT EQUIPMENT_SEQUENCEalias0.AIRCRAFT_CODE FROM EQUIPMENT_SEQUENCE AS EQUIPMENT_SEQUENCEalias0 WHERE EQUIPMENT_SEQUENCEalias0.AIRCRAFT_CODE_SEQUENCE IN ( SELECT FLIGHTalias0.AIRCRAFT_CODE_SEQUENCE FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "SEATTLE" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.AIRLINE_CODE = "DL" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRCRAFT AS AIRCRAFTalias0 , EQUIPMENT_SEQUENCE AS EQUIPMENT_SEQUENCEalias0 , FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "SEATTLE" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.AIRLINE_CODE = "DL" ) AND EQUIPMENT_SEQUENCEalias0.AIRCRAFT_CODE = AIRCRAFTalias0.AIRCRAFT_CODE AND FLIGHTalias0.AIRCRAFT_CODE_SEQUENCE = EQUIPMENT_SEQUENCEalias0.AIRCRAFT_CODE_SEQUENCE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 23 AND DATE_DAYalias1.MONTH_NUMBER = 4 AND DATE_DAYalias1.YEAR = 1991 ) ) ) AND FAREalias0.ROUND_TRIP_COST IS NOT NULL ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MIAMI" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CLEVELAND" ) ) ) ;
SELECT DISTINCT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FAREalias0.FARE_ID IN ( SELECT FLIGHT_FAREalias0.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FLIGHT_ID IN ( SELECT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 23 AND DATE_DAYalias1.MONTH_NUMBER = 4 AND DATE_DAYalias1.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MIAMI" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CLEVELAND" ) ) ) ) ) ) AND FAREalias0.ROUND_TRIP_COST IS NOT NULL ) ;
SELECT DISTINCT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FAREalias0.FARE_ID IN ( SELECT FLIGHT_FAREalias0.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FLIGHT_ID IN ( SELECT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 27 AND DATE_DAYalias1.MONTH_NUMBER = 8 AND DATE_DAYalias1.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CLEVELAND" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MIAMI" ) ) ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.MEAL_CODE IN ( SELECT FOOD_SERVICEalias0.MEAL_CODE FROM FOOD_SERVICE AS FOOD_SERVICEalias0 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SEATTLE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 800 ) AND FLIGHTalias0.STOPS = 0 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.MEAL_CODE IN ( SELECT FOOD_SERVICEalias0.MEAL_CODE FROM FOOD_SERVICE AS FOOD_SERVICEalias0 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SEATTLE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.MEAL_CODE IN ( SELECT FOOD_SERVICEalias0.MEAL_CODE FROM FOOD_SERVICE AS FOOD_SERVICEalias0 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MINNEAPOLIS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 0 AND 1200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.MEAL_CODE IN ( SELECT FOOD_SERVICEalias0.MEAL_CODE FROM FOOD_SERVICE AS FOOD_SERVICEalias0 ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "SEATTLE" ) ) ) AND FLIGHTalias0.AIRLINE_CODE = "CO" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 25 AND DATE_DAYalias0.MONTH_NUMBER = 12 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias1.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias1 WHERE FARE_BASISalias1.BASIS_DAYS IN ( SELECT DAYSalias3.DAYS_CODE FROM DAYS AS DAYSalias3 WHERE DAYSalias3.DAY_NAME IN ( SELECT DATE_DAYalias3.DAY_NAME FROM DATE_DAY AS DATE_DAYalias3 WHERE DATE_DAYalias3.DAY_NUMBER = 25 AND DATE_DAYalias3.MONTH_NUMBER = 12 AND DATE_DAYalias3.YEAR = 1991 ) ) ) AND FAREalias0.FARE_ID IN ( SELECT FLIGHT_FAREalias2.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias2 WHERE FLIGHT_FAREalias2.FLIGHT_ID IN ( SELECT FLIGHTalias2.FLIGHT_ID FROM FLIGHT AS FLIGHTalias2 WHERE ( ( FLIGHTalias2.FLIGHT_DAYS IN ( SELECT DAYSalias4.DAYS_CODE FROM DAYS AS DAYSalias4 WHERE DAYSalias4.DAY_NAME IN ( SELECT DATE_DAYalias4.DAY_NAME FROM DATE_DAY AS DATE_DAYalias4 WHERE DATE_DAYalias4.DAY_NUMBER = 25 AND DATE_DAYalias4.MONTH_NUMBER = 12 AND DATE_DAYalias4.YEAR = 1991 ) ) AND FLIGHTalias2.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias5.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias5 WHERE AIRPORT_SERVICEalias5.CITY_CODE IN ( SELECT CITYalias5.CITY_CODE FROM CITY AS CITYalias5 WHERE CITYalias5.CITY_NAME = "ORLANDO" ) ) ) AND FLIGHTalias2.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias4.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias4 WHERE AIRPORT_SERVICEalias4.CITY_CODE IN ( SELECT CITYalias4.CITY_CODE FROM CITY AS CITYalias4 WHERE CITYalias4.CITY_NAME = "INDIANAPOLIS" ) ) ) ) ) ) AND FAREalias0.ROUND_TRIP_COST = ( SELECT MIN( FAREalias1.ROUND_TRIP_COST ) FROM FARE AS FAREalias1 WHERE ( FAREalias1.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 25 AND DATE_DAYalias1.MONTH_NUMBER = 12 AND DATE_DAYalias1.YEAR = 1991 ) ) ) AND FAREalias1.FARE_ID IN ( SELECT FLIGHT_FAREalias1.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE FLIGHT_FAREalias1.FLIGHT_ID IN ( SELECT FLIGHTalias1.FLIGHT_ID FROM FLIGHT AS FLIGHTalias1 WHERE ( ( FLIGHTalias1.FLIGHT_DAYS IN ( SELECT DAYSalias2.DAYS_CODE FROM DAYS AS DAYSalias2 WHERE DAYSalias2.DAY_NAME IN ( SELECT DATE_DAYalias2.DAY_NAME FROM DATE_DAY AS DATE_DAYalias2 WHERE DATE_DAYalias2.DAY_NUMBER = 25 AND DATE_DAYalias2.MONTH_NUMBER = 12 AND DATE_DAYalias2.YEAR = 1991 ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "ORLANDO" ) ) ) AND FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "INDIANAPOLIS" ) ) ) ) ) ) ) ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ORLANDO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "INDIANAPOLIS" ) ) ) ;
SELECT DISTINCT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias1.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias1 WHERE FARE_BASISalias1.BASIS_DAYS IN ( SELECT DAYSalias2.DAYS_CODE FROM DAYS AS DAYSalias2 WHERE DAYSalias2.DAY_NAME IN ( SELECT DATE_DAYalias2.DAY_NAME FROM DATE_DAY AS DATE_DAYalias2 WHERE DATE_DAYalias2.DAY_NUMBER = 27 AND DATE_DAYalias2.MONTH_NUMBER = 12 AND DATE_DAYalias2.YEAR = 1991 ) ) ) AND FAREalias0.FARE_ID IN ( SELECT FLIGHT_FAREalias1.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE FLIGHT_FAREalias1.FLIGHT_ID IN ( SELECT FLIGHTalias1.FLIGHT_ID FROM FLIGHT AS FLIGHTalias1 WHERE ( ( FLIGHTalias1.FLIGHT_DAYS IN ( SELECT DAYSalias3.DAYS_CODE FROM DAYS AS DAYSalias3 WHERE DAYSalias3.DAY_NAME IN ( SELECT DATE_DAYalias3.DAY_NAME FROM DATE_DAY AS DATE_DAYalias3 WHERE DATE_DAYalias3.DAY_NUMBER = 27 AND DATE_DAYalias3.MONTH_NUMBER = 12 AND DATE_DAYalias3.YEAR = 1991 ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "ORLANDO" ) ) ) AND FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "INDIANAPOLIS" ) ) ) ) ) ) AND FAREalias0.ONE_DIRECTION_COST = ( SELECT MIN( FAREalias1.ONE_DIRECTION_COST ) FROM FARE AS FAREalias1 WHERE ( FAREalias1.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 12 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FAREalias1.FARE_ID IN ( SELECT FLIGHT_FAREalias0.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FLIGHT_ID IN ( SELECT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 27 AND DATE_DAYalias1.MONTH_NUMBER = 12 AND DATE_DAYalias1.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ORLANDO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "INDIANAPOLIS" ) ) ) ) ) ) AND FAREalias1.ROUND_TRIP_REQUIRED = "NO" ) AND FAREalias0.ROUND_TRIP_REQUIRED = "NO" ) ;
SELECT DISTINCT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.FARE_ID IN ( SELECT FLIGHT_FAREalias0.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FLIGHT_ID IN ( SELECT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "PITTSBURGH" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CLEVELAND" ) ) ) ) ) AND FAREalias0.ONE_DIRECTION_COST < 200 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "LAS VEGAS" ) ) ) AND ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NEW YORK" ) ) OR FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MEMPHIS" ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 27 AND DATE_DAYalias0.MONTH_NUMBER = 8 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "LAS VEGAS" ) ) ) AND ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NEW YORK" ) ) OR FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "MEMPHIS" ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT AS AIRPORTalias0 , AIRPORT AS AIRPORTalias1 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = AIRPORT_SERVICEalias0.AIRPORT_CODE AND AIRPORTalias1.AIRPORT_CODE = AIRPORT_SERVICEalias1.AIRPORT_CODE AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "pittsburgh" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "los angeles" AND DAYSalias0.DAY_NAME = "tuesday" AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1200 AND 1800 AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORTalias1.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORTalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT AS AIRPORTalias0 , AIRPORT AS AIRPORTalias1 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = AIRPORT_SERVICEalias0.AIRPORT_CODE AND AIRPORTalias1.AIRPORT_CODE = AIRPORT_SERVICEalias1.AIRPORT_CODE AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "pittsburgh" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "los angeles" AND DAYSalias0.DAY_NAME = "monday" AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1200 AND 1800 AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORTalias1.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORTalias0.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.ARRIVAL_TIME <= 2000 AND FLIGHTalias0.ARRIVAL_TIME >= 1700 ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SAN FRANCISCO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "BALTIMORE" ) ) ) ;
SELECT DISTINCT COUNT( * ) FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.AIRLINE_CODE = "NW" AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE ( CITYalias0.CITY_NAME = "WASHINGTON" AND CITYalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_CODE = "DC" ) ) ) ) ) ;
SELECT DISTINCT COUNT( * ) FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.AIRLINE_CODE = "NW" AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "IAD" ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME > 400 AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SAN FRANCISCO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "DALLAS" ) ) ) AND FLIGHTalias0.CONNECTIONS > 0 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.CLASS_TYPE = "FIRST" ) ) OR ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias1.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias1 WHERE FARE_BASISalias1.CLASS_TYPE = "COACH" ) ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "ORLANDO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "JFK" ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.CLASS_TYPE = "FIRST" ) ) OR ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias1.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias1 WHERE FARE_BASISalias1.CLASS_TYPE = "COACH" ) ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MIAMI" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "JFK" ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.CLASS_TYPE = "FIRST" ) ) OR ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias1.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias1 WHERE FARE_BASISalias1.CLASS_TYPE = "COACH" ) ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MIAMI" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "JFK" ) ) ;
SELECT DISTINCT FOOD_SERVICEalias0.COMPARTMENT , FOOD_SERVICEalias0.MEAL_CODE , FOOD_SERVICEalias0.MEAL_NUMBER FROM FOOD_SERVICE AS FOOD_SERVICEalias0 WHERE FOOD_SERVICEalias0.MEAL_CODE IN ( SELECT FLIGHTalias0.MEAL_CODE FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.AIRLINE_CODE = "FF" ) ) ;
SELECT DISTINCT FOOD_SERVICEalias0.COMPARTMENT , FOOD_SERVICEalias0.MEAL_CODE , FOOD_SERVICEalias0.MEAL_NUMBER FROM FOOD_SERVICE AS FOOD_SERVICEalias0 WHERE ( FOOD_SERVICEalias0.MEAL_CODE IN ( SELECT FLIGHTalias0.MEAL_CODE FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.AIRLINE_CODE = "FF" ) ) AND FOOD_SERVICEalias0.MEAL_DESCRIPTION = "SNACK" ) ;
SELECT DISTINCT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.FARE_ID IN ( SELECT FLIGHT_FAREalias1.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE FLIGHT_FAREalias1.FLIGHT_ID IN ( SELECT FLIGHTalias1.FLIGHT_ID FROM FLIGHT AS FLIGHTalias1 WHERE ( FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "BOSTON" ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "SALT LAKE CITY" ) ) ) ) ) AND FAREalias0.ONE_DIRECTION_COST = ( SELECT MIN( FAREalias1.ONE_DIRECTION_COST ) FROM FARE AS FAREalias1 WHERE FAREalias1.FARE_ID IN ( SELECT FLIGHT_FAREalias0.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FLIGHT_ID IN ( SELECT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "BOSTON" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) ) ) ) ) ;
SELECT DISTINCT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.FARE_ID IN ( SELECT FLIGHT_FAREalias1.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE FLIGHT_FAREalias1.FLIGHT_ID IN ( SELECT FLIGHTalias1.FLIGHT_ID FROM FLIGHT AS FLIGHTalias1 WHERE ( FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "CHARLOTTE" ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "LAS VEGAS" ) ) ) ) ) AND FAREalias0.ONE_DIRECTION_COST = ( SELECT MIN( FAREalias1.ONE_DIRECTION_COST ) FROM FARE AS FAREalias1 WHERE FAREalias1.FARE_ID IN ( SELECT FLIGHT_FAREalias0.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FLIGHT_ID IN ( SELECT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CHARLOTTE" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "LAS VEGAS" ) ) ) ) ) ) ) ;
SELECT DISTINCT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.FARE_ID IN ( SELECT FLIGHT_FAREalias1.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE FLIGHT_FAREalias1.FLIGHT_ID IN ( SELECT FLIGHTalias1.FLIGHT_ID FROM FLIGHT AS FLIGHTalias1 WHERE ( FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE ( CITYalias2.CITY_NAME = "WASHINGTON" AND CITYalias2.STATE_CODE = "DC" ) ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "SALT LAKE CITY" ) ) ) ) ) AND FAREalias0.ONE_DIRECTION_COST = ( SELECT MIN( FAREalias1.ONE_DIRECTION_COST ) FROM FARE AS FAREalias1 WHERE FAREalias1.FARE_ID IN ( SELECT FLIGHT_FAREalias0.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FLIGHT_ID IN ( SELECT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE ( CITYalias0.CITY_NAME = "WASHINGTON" AND CITYalias0.STATE_CODE = "DC" ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) ) ) ) ) ;
SELECT DISTINCT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.FARE_ID IN ( SELECT FLIGHT_FAREalias1.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias1 WHERE FLIGHT_FAREalias1.FLIGHT_ID IN ( SELECT FLIGHTalias1.FLIGHT_ID FROM FLIGHT AS FLIGHTalias1 WHERE ( FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORTalias1.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias1 WHERE AIRPORTalias1.AIRPORT_CODE = "BWI" ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "SALT LAKE CITY" ) ) ) ) ) AND FAREalias0.ONE_DIRECTION_COST = ( SELECT MIN( FAREalias1.ONE_DIRECTION_COST ) FROM FARE AS FAREalias1 WHERE FAREalias1.FARE_ID IN ( SELECT FLIGHT_FAREalias0.FARE_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FLIGHT_ID IN ( SELECT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "BWI" ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "SALT LAKE CITY" ) ) ) ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.DEPARTURE_TIME <= 2100 AND FLIGHTalias0.DEPARTURE_TIME >= 2000 ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "DENVER" ) ) ) ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE IN ( SELECT FLIGHTalias0.AIRLINE_CODE FROM FLIGHT AS FLIGHTalias0 WHERE FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "DENVER" ) ) ) ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE AIRLINEalias0.AIRLINE_CODE IN ( SELECT FLIGHTalias0.AIRLINE_CODE FROM FLIGHT AS FLIGHTalias0 WHERE FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "DENVER" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.ARRIVAL_TIME <= 2100 AND FLIGHTalias0.ARRIVAL_TIME >= 2000 ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "DENVER" ) ) ) AND FLIGHTalias0.FLIGHT_DAYS = "DAILY" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.ARRIVAL_TIME <= 2100 AND FLIGHTalias0.ARRIVAL_TIME >= 2000 ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "DENVER" ) ) ) AND FLIGHTalias0.FLIGHT_DAYS = "DAILY" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.ARRIVAL_TIME <= 2100 AND FLIGHTalias0.ARRIVAL_TIME >= 2000 ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "DENVER" ) ) ) AND FLIGHTalias0.FLIGHT_DAYS = "DAILY" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.ARRIVAL_TIME <= 2100 AND FLIGHTalias0.ARRIVAL_TIME >= 2000 ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "DENVER" ) ) ) OR ( ( FLIGHTalias0.DEPARTURE_TIME <= 2100 AND FLIGHTalias0.DEPARTURE_TIME >= 2000 ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "DENVER" ) ) ) ) ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE ( GROUND_SERVICEalias0.AIRPORT_CODE IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "LGA" ) AND GROUND_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NEW YORK" ) ) ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE ( GROUND_SERVICEalias0.AIRPORT_CODE IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "LGA" ) AND GROUND_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NEW YORK" ) ) ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE ( GROUND_SERVICEalias0.AIRPORT_CODE IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "LGA" ) AND GROUND_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NEW YORK" ) ) ;
SELECT DISTINCT GROUND_SERVICEalias0.TRANSPORT_TYPE FROM GROUND_SERVICE AS GROUND_SERVICEalias0 WHERE ( GROUND_SERVICEalias0.AIRPORT_CODE IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "EWR" ) AND GROUND_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NEW YORK" ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( FLIGHTalias0.ARRIVAL_TIME < 1900 AND FLIGHTalias0.DEPARTURE_TIME > 1200 ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CHARLOTTE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CINCINNATI" ) ) ) AND FLIGHTalias0.STOPS = 0 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 22 AND DATE_DAYalias0.MONTH_NUMBER = 3 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE ( CITYalias1.CITY_NAME = "INDIANAPOLIS" AND CITYalias1.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "INDIANA" ) ) ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "SAN DIEGO" ) ) ) AND FLIGHTalias0.DEPARTURE_TIME BETWEEN 1200 AND 1800 ) ;
SELECT DISTINCT AIRCRAFTalias0.AIRCRAFT_CODE FROM AIRCRAFT AS AIRCRAFTalias0 WHERE AIRCRAFTalias0.AIRCRAFT_CODE IN ( SELECT EQUIPMENT_SEQUENCEalias0.AIRCRAFT_CODE FROM EQUIPMENT_SEQUENCE AS EQUIPMENT_SEQUENCEalias0 WHERE EQUIPMENT_SEQUENCEalias0.AIRCRAFT_CODE_SEQUENCE IN ( SELECT FLIGHTalias0.AIRCRAFT_CODE_SEQUENCE FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.DEPARTURE_TIME = 1619 AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "BURBANK" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CINCINNATI" ) ) ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 23 AND DATE_DAYalias0.MONTH_NUMBER = 4 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "KANSAS CITY" ) ) ) OR ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 23 AND DATE_DAYalias1.MONTH_NUMBER = 4 AND DATE_DAYalias1.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "KANSAS CITY" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "CHICAGO" ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME = "MONDAY" ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE ( CITYalias1.CITY_NAME = "PHOENIX" AND CITYalias1.STATE_CODE IN ( SELECT STATEalias1.STATE_CODE FROM STATE AS STATEalias1 WHERE STATEalias1.STATE_NAME = "ARIZONA" ) ) ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE ( CITYalias0.CITY_NAME = "CHARLOTTE" AND CITYalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "NORTH CAROLINA" ) ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 24 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ST. LOUIS" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE ( CITYalias0.CITY_NAME = "ST. PAUL" AND CITYalias0.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "MINNESOTA" ) ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 25 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE ( CITYalias1.CITY_NAME = "CHARLOTTE" AND CITYalias1.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "NORTH CAROLINA" ) ) ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "ST. LOUIS" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( ( ( FLIGHTalias0.ARRIVAL_TIME < 41 OR FLIGHTalias0.TIME_ELAPSED >= 60 ) AND FLIGHTalias0.DEPARTURE_TIME > FLIGHTalias0.ARRIVAL_TIME ) AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 26 AND DATE_DAYalias1.MONTH_NUMBER = 7 AND DATE_DAYalias1.YEAR = 1991 ) ) ) OR ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND NOT ( ( FLIGHTalias0.ARRIVAL_TIME < 41 OR FLIGHTalias0.TIME_ELAPSED >= 60 ) AND FLIGHTalias0.DEPARTURE_TIME > FLIGHTalias0.ARRIVAL_TIME ) ) ) AND FLIGHTalias0.ARRIVAL_TIME < 1800 ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "EWR" ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "SALT LAKE CITY" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( ( ( FLIGHTalias0.ARRIVAL_TIME < 41 OR FLIGHTalias0.TIME_ELAPSED >= 60 ) AND FLIGHTalias0.DEPARTURE_TIME > FLIGHTalias0.ARRIVAL_TIME ) AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 26 AND DATE_DAYalias1.MONTH_NUMBER = 7 AND DATE_DAYalias1.YEAR = 1991 ) ) ) OR ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) AND NOT ( ( FLIGHTalias0.ARRIVAL_TIME < 41 OR FLIGHTalias0.TIME_ELAPSED >= 60 ) AND FLIGHTalias0.DEPARTURE_TIME > FLIGHTalias0.ARRIVAL_TIME ) ) ) AND FLIGHTalias0.ARRIVAL_TIME < 1800 ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = "EWR" ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CINCINNATI" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.DEPARTURE_TIME > 1800 AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE ( CITYalias1.CITY_NAME = "SAN JOSE" AND CITYalias1.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "CALIFORNIA" ) ) ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CINCINNATI" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "SAN JOSE" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE ( CITYalias1.CITY_NAME = "HOUSTON" AND CITYalias1.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "TEXAS" ) ) ) ) ) AND FLIGHTalias0.STOPS = 0 ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM AIRPORT AS AIRPORTalias0 , AIRPORT AS AIRPORTalias1 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 , AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 , CITY AS CITYalias0 , CITY AS CITYalias1 , DAYS AS DAYSalias0 , FLIGHT AS FLIGHTalias0 WHERE AIRPORTalias0.AIRPORT_CODE = AIRPORT_SERVICEalias0.AIRPORT_CODE AND AIRPORTalias1.AIRPORT_CODE = AIRPORT_SERVICEalias1.AIRPORT_CODE AND CITYalias0.CITY_CODE = AIRPORT_SERVICEalias0.CITY_CODE AND CITYalias0.CITY_NAME = "salt lake city" AND CITYalias1.CITY_CODE = AIRPORT_SERVICEalias1.CITY_CODE AND CITYalias1.CITY_NAME = "new york" AND DAYSalias0.DAY_NAME = "saturday" AND FLIGHTalias0.ARRIVAL_TIME < 1800 AND FLIGHTalias0.FLIGHT_DAYS = DAYSalias0.DAYS_CODE AND FLIGHTalias0.FROM_AIRPORT = AIRPORTalias0.AIRPORT_CODE AND FLIGHTalias0.TO_AIRPORT = AIRPORTalias1.AIRPORT_CODE ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( FLIGHTalias0.ARRIVAL_TIME < 1800 AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 7 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "NEW YORK" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "SALT LAKE CITY" ) ) ) AND FLIGHTalias0.AIRLINE_CODE = "DL" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( FLIGHTalias0.ARRIVAL_TIME = 1900 AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 26 AND DATE_DAYalias1.MONTH_NUMBER = 5 AND DATE_DAYalias1.YEAR = 1991 ) ) ) AND FAREalias0.ROUND_TRIP_COST IS NOT NULL ) ) ) ) AND FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 26 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "CHICAGO" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "KANSAS CITY" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( FLIGHTalias0.DEPARTURE_TIME <= 1900 AND FLIGHTalias0.DEPARTURE_TIME >= 1800 ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "NASHVILLE" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "NEWARK" ) ) ) AND FLIGHTalias0.AIRLINE_CODE = "AA" ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 10 AND DATE_DAYalias0.MONTH_NUMBER = 6 AND DATE_DAYalias0.YEAR = 1993 ) ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 10 AND DATE_DAYalias1.MONTH_NUMBER = 6 AND DATE_DAYalias1.YEAR = 1991 ) ) ) AND FAREalias0.ROUND_TRIP_COST <= 300 ) AND FAREalias0.ROUND_TRIP_COST IS NOT NULL ) ) ) ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_STOPalias0.FLIGHT_ID FROM FLIGHT_STOP AS FLIGHT_STOPalias0 WHERE FLIGHT_STOPalias0.STOP_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "SAN FRANCISCO" ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE ( CITYalias1.CITY_NAME = "TACOMA" AND CITYalias1.STATE_CODE IN ( SELECT STATEalias0.STATE_CODE FROM STATE AS STATEalias0 WHERE STATEalias0.STATE_NAME = "WASHINGTON" ) ) ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "LOS ANGELES" ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( ( ( ( ( FLIGHTalias0.FLIGHT_DAYS IN ( SELECT DAYSalias0.DAYS_CODE FROM DAYS AS DAYSalias0 WHERE DAYSalias0.DAY_NAME IN ( SELECT DATE_DAYalias0.DAY_NAME FROM DATE_DAY AS DATE_DAYalias0 WHERE DATE_DAYalias0.DAY_NUMBER = 17 AND DATE_DAYalias0.MONTH_NUMBER = 5 AND DATE_DAYalias0.YEAR = 1991 ) ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_FAREalias0.FLIGHT_ID FROM FLIGHT_FARE AS FLIGHT_FAREalias0 WHERE FLIGHT_FAREalias0.FARE_ID IN ( SELECT FAREalias0.FARE_ID FROM FARE AS FAREalias0 WHERE ( FAREalias0.FARE_BASIS_CODE IN ( SELECT FARE_BASISalias0.FARE_BASIS_CODE FROM FARE_BASIS AS FARE_BASISalias0 WHERE FARE_BASISalias0.BASIS_DAYS IN ( SELECT DAYSalias1.DAYS_CODE FROM DAYS AS DAYSalias1 WHERE DAYSalias1.DAY_NAME IN ( SELECT DATE_DAYalias1.DAY_NAME FROM DATE_DAY AS DATE_DAYalias1 WHERE DATE_DAYalias1.DAY_NUMBER = 17 AND DATE_DAYalias1.MONTH_NUMBER = 5 AND DATE_DAYalias1.YEAR = 1991 ) ) ) AND FAREalias0.ROUND_TRIP_REQUIRED = "NO" ) ) ) ) AND FLIGHTalias0.MEAL_CODE IN ( SELECT FOOD_SERVICEalias0.MEAL_CODE FROM FOOD_SERVICE AS FOOD_SERVICEalias0 WHERE FOOD_SERVICEalias0.MEAL_DESCRIPTION = "DINNER" ) ) AND FLIGHTalias0.FLIGHT_ID IN ( SELECT FLIGHT_STOPalias0.FLIGHT_ID FROM FLIGHT_STOP AS FLIGHT_STOPalias0 WHERE FLIGHT_STOPalias0.STOP_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "CHICAGO" ) ) ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "WESTCHESTER COUNTY" ) ) ) AND FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "ONTARIO" ) ) ) ;
SELECT DISTINCT AIRLINEalias0.AIRLINE_CODE FROM AIRLINE AS AIRLINEalias0 WHERE ( ( AIRLINEalias0.AIRLINE_CODE IN ( SELECT FLIGHTalias1.AIRLINE_CODE FROM FLIGHT AS FLIGHTalias1 WHERE ( FLIGHTalias1.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias2.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias2 WHERE AIRPORT_SERVICEalias2.CITY_CODE IN ( SELECT CITYalias2.CITY_CODE FROM CITY AS CITYalias2 WHERE CITYalias2.CITY_NAME = "ST. LOUIS" ) ) AND FLIGHTalias1.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias3.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias3 WHERE AIRPORT_SERVICEalias3.CITY_CODE IN ( SELECT CITYalias3.CITY_CODE FROM CITY AS CITYalias3 WHERE CITYalias3.CITY_NAME = "BURBANK" ) ) ) ) AND AIRLINEalias0.AIRLINE_CODE IN ( SELECT FLIGHTalias2.AIRLINE_CODE FROM FLIGHT AS FLIGHTalias2 WHERE ( FLIGHTalias2.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias4.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias4 WHERE AIRPORT_SERVICEalias4.CITY_CODE IN ( SELECT CITYalias4.CITY_CODE FROM CITY AS CITYalias4 WHERE CITYalias4.CITY_NAME = "BURBANK" ) ) AND FLIGHTalias2.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias5.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias5 WHERE AIRPORT_SERVICEalias5.CITY_CODE IN ( SELECT CITYalias5.CITY_CODE FROM CITY AS CITYalias5 WHERE CITYalias5.CITY_NAME = "MILWAUKEE" ) ) ) ) ) AND AIRLINEalias0.AIRLINE_CODE IN ( SELECT FLIGHTalias0.AIRLINE_CODE FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "MILWAUKEE" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "ST. LOUIS" ) ) ) ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "WESTCHESTER COUNTY" ) ) ;
SELECT DISTINCT FLIGHTalias0.FLIGHT_ID FROM FLIGHT AS FLIGHTalias0 WHERE ( FLIGHTalias0.FROM_AIRPORT IN ( SELECT AIRPORT_SERVICEalias0.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias0 WHERE AIRPORT_SERVICEalias0.CITY_CODE IN ( SELECT CITYalias0.CITY_CODE FROM CITY AS CITYalias0 WHERE CITYalias0.CITY_NAME = "CINCINNATI" ) ) AND FLIGHTalias0.TO_AIRPORT IN ( SELECT AIRPORTalias0.AIRPORT_CODE FROM AIRPORT AS AIRPORTalias0 WHERE AIRPORTalias0.AIRPORT_CODE IN ( SELECT AIRPORT_SERVICEalias1.AIRPORT_CODE FROM AIRPORT_SERVICE AS AIRPORT_SERVICEalias1 WHERE AIRPORT_SERVICEalias1.CITY_CODE IN ( SELECT CITYalias1.CITY_CODE FROM CITY AS CITYalias1 WHERE CITYalias1.CITY_NAME = "NEW YORK" ) ) ) ) ;