UA 3498 then AA 3977 at O'Hare
Louisville → Chicago → Detroit
Timetable, Chicago time
05:55UA 3498 from Louisville at the gate
10:30AA 3977 to Detroit leaves the gate
4 h 35 apart on the timetable
The last 7 days both flew
Between the gates: UA 3498 reaching its gate to AA 3977 leaving its gate.
4 h 33shortest
5 htypical
6 h 42longest
0 of 7 days had 15 min or more less than the timetable.
UA 3498 typically reached its gate 25 min early, AA 3977 left 6 min early.
Times each day
| Day | UA 3498 at the gate | AA 3977 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 05:50 5 min early | 10:23 7 min early | 4 h 33 |
| Fri 30 Oct | 05:24 31 min early | 10:25 5 min early | 5 h 01 |
| Thu 29 Oct | 05:35 20 min early | 11:17 47 min late | 5 h 42 |
| Wed 28 Oct | 05:22 33 min early | 12:04 1 h 34 late | 6 h 42 |
| Tue 27 Oct | 05:30 25 min early | 10:22 8 min early | 4 h 52 |
| Mon 26 Oct | 05:24 31 min early | 10:24 6 min early | 5 h |
| Sun 25 Oct | 05:35 20 min early | 10:22 8 min early | 4 h 47 |
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.