AA 1509 then AS 1479 at O'Hare
Boston → Chicago → San Diego
Timetable, Chicago time
09:05AA 1509 from Boston at the gate
19:57AS 1479 to San Diego leaves the gate
10 h 52 apart on the timetable
The last days
AA 1509 and AS 1479 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.
Later flights to San Diego
UA 247220:0210 h 57 after AA 1509 on the timetablenot a partner airline
AA 186121:2012 h 15 after AA 1509 on the timetable