DL 2279 then AA 9781 at Philadelphia
Atlanta → Philadelphia → Chicago O'Hare
Timetable, Philadelphia time
13:13DL 2279 from Atlanta at the gate
18:00AA 9781 to Chicago O'Hare leaves the gate
4 h 47 apart on the timetable
Today
From the airport’s board at 14:17 Philadelphia time
12:54DL 2279 reached the gate19 min early
18:54AA 9781 expected to leave the gate54 min late
6 h between the gates, on these times
The last days
DL 2279 and AA 9781 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.