UA 441 then AA 3977 at O'Hare
Washington National → Chicago → Detroit
Timetable, Chicago time
09:00UA 441 from Washington National at the gate
10:30AA 3977 to Detroit leaves the gate
1 h 30 apart on the timetable
The last 10 days both flew
Between the gates: UA 441 reaching its gate to AA 3977 leaving its gate.
42 minshortest
1 h 32typical
3 h 28longest
2 of 10 days had 15 min or more less than the timetable.
UA 441 typically reached its gate 8 min early, AA 3977 left 6 min early.
Times each day
| Day | UA 441 at the gate | AA 3977 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 08:59 1 min early | 10:23 7 min early | 1 h 24 |
| Fri 30 Oct | 08:53 7 min early | 10:25 5 min early | 1 h 32 |
| Thu 29 Oct | 08:45 15 min early | 11:17 47 min late | 2 h 32 |
| Wed 28 Oct | 08:36 24 min early | 12:04 1 h 34 late | 3 h 28 |
| Tue 27 Oct | 08:45 15 min early | 10:22 8 min early | 1 h 37 |
| Mon 26 Oct | 09:17 17 min late | 10:24 6 min early | 1 h 07 |
| Sun 25 Oct | 08:51 9 min early | 10:22 8 min early | 1 h 31 |
| Fri 23 Oct | 09:42 42 min late | 10:24 6 min early | 42 min |
| Thu 22 Oct | 08:57 3 min early | 10:23 7 min early | 1 h 26 |
| Wed 21 Oct | 08:40 20 min early | 10:25 5 min early | 1 h 45 |
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.