AA 1378 then AA 2412 at Phoenix
Tampa → Phoenix → Austin
Timetable, Phoenix time
07:49AA 1378 from Tampa at the gate
13:33AA 2412 to Austin leaves the gate
5 h 44 apart on the timetable
The last days
AA 1378 and AA 2412 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.