AA 3739 then AA 9785 at O'Hare
Omaha → Chicago → Philadelphia
Timetable, Chicago time
14:12AA 3739 from Omaha at the gate
21:00AA 9785 to Philadelphia leaves the gate
6 h 48 apart on the timetable
Today
From the airport’s board at 14:15 Chicago time
13:56AA 3739 reached the gate16 min early
21:00AA 9785 is cancelled
The last days
AA 3739 and AA 9785 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.