UA 4166 then AA 3977 at O'Hare
Allentown → Chicago → Detroit
Timetable, Chicago time
07:49UA 4166 from Allentown at the gate
10:30AA 3977 to Detroit leaves the gate
2 h 41 apart on the timetable
The last 6 days both flew
Between the gates: UA 4166 reaching its gate to AA 3977 leaving its gate.
2 h 30shortest
2 h 56typical
4 h 49longest
0 of 6 days had 15 min or more less than the timetable.
UA 4166 typically reached its gate 20 min early, AA 3977 left 5 min early.
Times each day
| Day | UA 4166 at the gate | AA 3977 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 07:29 20 min early | 10:23 7 min early | 2 h 54 |
| Fri 30 Oct | 07:55 6 min late | 10:25 5 min early | 2 h 30 |
| Thu 29 Oct | 07:29 20 min early | 11:17 47 min late | 3 h 48 |
| Wed 28 Oct | 07:15 34 min early | 12:04 1 h 34 late | 4 h 49 |
| Tue 27 Oct | 07:27 22 min early | 10:22 8 min early | 2 h 55 |
| Mon 26 Oct | 07:28 21 min early | 10:24 6 min early | 2 h 56 |
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.