AA 990 then AA 9867 at O'Hare
Phoenix → Chicago → Traverse City
Timetable, Chicago time
11:39AA 990 from Phoenix at the gate
16:30AA 9867 to Traverse City leaves the gate
4 h 51 apart on the timetable
Today
From the airport’s board at 23:23 Chicago time
11:42AA 990 reached the gate3 min late
17:14AA 9867 left the gate44 min late
5 h 32 between the gates
The last days
AA 990 and AA 9867 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.