AA 3421 then AA 9786 at O'Hare
Mosinee → Chicago → Philadelphia
Timetable, Chicago time
07:15AA 3421 from Mosinee at the gate
17:30AA 9786 to Philadelphia leaves the gate
10 h 15 apart on the timetable
Today
From the airport’s board at 19:55 Chicago time
06:40AA 3421 reached the gate35 min early
18:56AA 9786 left the gate1 h 26 late
12 h 16 between the gates
The last days
AA 3421 and AA 9786 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.