AA 6309 then AA 5458 at Houston
Los Angeles → Houston → Washington National
Timetable, Houston time
14:49AA 6309 from Los Angeles at the gate
17:17AA 5458 to Washington National leaves the gate
2 h 28 apart on the timetable
The last days
AA 6309 and AA 5458 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.