AA 2491 then AA 3977 at O'Hare
Miami → Chicago → Detroit
Timetable, Chicago time
07:47AA 2491 from Miami at the gate
10:30AA 3977 to Detroit leaves the gate
2 h 43 apart on the timetable
The last 10 days both flew
Between the gates: AA 2491 reaching its gate to AA 3977 leaving its gate.
2 h 21shortest
2 h 49typical
4 h 01longest
1 of 10 days had 15 min or more less than the timetable.
AA 2491 typically reached its gate 8 min early, AA 3977 left 6 min early.
Times each day
| Day | AA 2491 at the gate | AA 3977 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 08:02 15 min late | 10:23 7 min early | 2 h 21 |
| Fri 30 Oct | 07:43 4 min early | 10:25 5 min early | 2 h 42 |
| Thu 29 Oct | 07:16 31 min early | 11:17 47 min late | 4 h 01 |
| Wed 28 Oct | 08:30 43 min late | 12:04 1 h 34 late | 3 h 34 |
| Tue 27 Oct | 07:38 9 min early | 10:22 8 min early | 2 h 44 |
| Mon 26 Oct | 07:39 8 min early | 10:24 6 min early | 2 h 45 |
| Sun 25 Oct | 07:22 25 min early | 10:22 8 min early | 3 h |
| Sat 24 Oct | 07:46 1 min early | 10:24 6 min early | 2 h 38 |
| Fri 23 Oct | 07:32 15 min early | 10:24 6 min early | 2 h 52 |
| Thu 22 Oct | 07:28 19 min early | 10:23 7 min early | 2 h 55 |
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.