AA 3205 then AA 1620 at Phoenix
Chicago O'Hare → Phoenix → Washington National
Timetable, Phoenix time
23:50AA 3205 from Chicago O'Hare at the gate
08:30AA 1620 to Washington National leaves the gate
8 h 40 apart on the timetable, overnight
The last days
AA 3205 and AA 1620 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.