UA 4520 then AA 2921 at O'Hare
Northwest Arkansas → Chicago → Buffalo
Timetable, Chicago time
09:33UA 4520 from Northwest Arkansas at the gate
14:20AA 2921 to Buffalo leaves the gate
4 h 47 apart on the timetable
The last 7 days both flew
Between the gates: UA 4520 reaching its gate to AA 2921 leaving its gate.
4 h 40shortest
5 h 12typical
5 h 56longest
0 of 7 days had 15 min or more less than the timetable.
UA 4520 typically reached its gate 17 min early, AA 2921 left 8 min late.
Times each day
| Day | UA 4520 at the gate | AA 2921 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 08:52 41 min early | 14:48 28 min late | 5 h 56 |
| Fri 30 Oct | 09:05 28 min early | 14:27 7 min late | 5 h 22 |
| Thu 29 Oct | 09:32 1 min early | 14:22 2 min late | 4 h 50 |
| Wed 28 Oct | 09:19 14 min early | 14:13 7 min early | 4 h 54 |
| Tue 27 Oct | 09:16 17 min early | 14:28 8 min late | 5 h 12 |
| Mon 26 Oct | 08:59 34 min early | 14:35 15 min late | 5 h 36 |
| Sun 25 Oct | 09:54 21 min late | 14:34 14 min late | 4 h 40 |
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.