AA 5233 then DL 5805 at Philadelphia
Burlington → Philadelphia → Boston
Timetable, Philadelphia time
07:58AA 5233 from Burlington at the gate
12:25DL 5805 to Boston leaves the gate
4 h 27 apart on the timetable
Today
From the airport’s board at 18:39 Philadelphia time
07:15AA 5233 reached the gate43 min early
12:17DL 5805 left the gate8 min early
5 h 02 between the gates
The last days
AA 5233 and DL 5805 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.