UA 1577 then AA 2921 at O'Hare
Atlanta → Chicago → Buffalo
Timetable, Chicago time
10:47UA 1577 from Atlanta at the gate
14:20AA 2921 to Buffalo leaves the gate
3 h 33 apart on the timetable
The last 10 days both flew
Between the gates: UA 1577 reaching its gate to AA 2921 leaving its gate.
2 h 44shortest
3 h 43typical
6 h 07longest
0 of 10 days had 15 min or more less than the timetable.
UA 1577 typically reached its gate 7 min early, AA 2921 left 11 min late.
Times each day
| Day | UA 1577 at the gate | AA 2921 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 10:14 33 min early | 14:48 28 min late | 4 h 34 |
| Fri 30 Oct | 11:03 16 min late | 14:27 7 min late | 3 h 24 |
| Thu 29 Oct | 10:22 25 min early | 14:22 2 min late | 4 h |
| Wed 28 Oct | 10:13 34 min early | 14:13 7 min early | 4 h |
| Tue 27 Oct | 10:52 5 min late | 14:28 8 min late | 3 h 36 |
| Mon 26 Oct | 11:08 21 min late | 14:35 15 min late | 3 h 27 |
| Sun 25 Oct | 10:45 2 min early | 14:34 14 min late | 3 h 49 |
| Sat 24 Oct | 11:25 15 min early | 17:32 3 h 12 late | 6 h 07 |
| Fri 23 Oct | 11:49 9 min late | 14:51 31 min late | 3 h 02 |
| Thu 22 Oct | 11:28 12 min early | 14:12 8 min early | 2 h 44 |
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.