AA 455 then AA 3273 at Phoenix
Austin → Phoenix → San Diego
Timetable, Phoenix time
09:16AA 455 from Austin at the gate
17:35AA 3273 to San Diego leaves the gate
8 h 19 apart on the timetable
The last days
AA 455 and AA 3273 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.