AA 1283 then AA 708 at Miami
Philadelphia → Miami → Washington National
Timetable, Miami time
13:42AA 1283 from Philadelphia at the gate
21:50AA 708 to Washington National leaves the gate
8 h 08 apart on the timetable
The last days
AA 1283 and AA 708 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 Washington National
AA 116121:528 h 10 after AA 1283 on the timetable