AA 3977 then UA 1398 at O'Hare
Detroit → Chicago → Atlanta
Timetable, Chicago time
14:05AA 3977 from Detroit at the gate
18:15UA 1398 to Atlanta leaves the gate
4 h 10 apart on the timetable
The last 7 days both flew
Between the gates: AA 3977 reaching its gate to UA 1398 leaving its gate.
3 h 18shortest
4 h 19typical
6 h 12longest
2 of 7 days had 15 min or more less than the timetable.
AA 3977 typically reached its gate 18 min early, UA 1398 left 1 min early.
Times each day
| Day | AA 3977 at the gate | UA 1398 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 13:38 27 min early | 18:14 1 min early | 4 h 36 |
| Fri 30 Oct | 14:02 7 min early | 18:11 4 min early | 4 h 09 |
| Thu 29 Oct | 14:49 40 min late | 18:16 1 min late | 3 h 27 |
| Wed 28 Oct | 14:54 45 min late | 18:12 3 min early | 3 h 18 |
| Tue 27 Oct | 13:51 18 min early | 20:03 37 min late | 6 h 12 |
| Mon 26 Oct | 13:49 20 min early | 18:08 7 min early | 4 h 19 |
| Sun 25 Oct | 13:44 25 min early | 18:27 12 min late | 4 h 43 |
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.