AA 377 then 1I 990 at O'Hare
Raleigh-Durham → Chicago → Grand Rapids
Timetable, Chicago time
07:37AA 377 from Raleigh-Durham at the gate
08:031I 990 to Grand Rapids leaves the gate
26 min apart on the timetable
Today
From the airport’s board at 15:33 Chicago time
07:31AA 377 reached the gate6 min early
08:251I 990 left the gate22 min late
54 min between the gates
The last days
AA 377 and 1I 990 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.