AA 2443 then DL 9963 at Boston
Philadelphia → Boston → Atlanta
Timetable, Boston time
10:18AA 2443 from Philadelphia at the gate
21:30DL 9963 to Atlanta leaves the gate
11 h 12 apart on the timetable
The last days
AA 2443 and DL 9963 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 Atlanta
No later flight to Atlanta on the timetable.