AA 1428 then XA 5509 at Philadelphia
Atlanta → Philadelphia → Austin
Timetable, Philadelphia time
09:47AA 1428 from Atlanta at the gate
15:15XA 5509 to Austin leaves the gate
5 h 28 apart on the timetable
The last days
AA 1428 and XA 5509 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 Austin
AA 139418:529 h 05 after AA 1428 on the timetablenot a partner airline