AA 3977 then AA 489 at O'Hare
Detroit → Chicago → Washington National
Timetable, Chicago time
14:05AA 3977 from Detroit at the gate
17:49AA 489 to Washington National leaves the gate
3 h 44 apart on the timetable
The last 10 days both flew
Between the gates: AA 3977 reaching its gate to AA 489 leaving its gate.
−3 h 05shortest
3 h 51typical
4 h 17longest
4 of 10 days had 15 min or more less than the timetable. On one day AA 489 left before AA 3977 reached its gate: the minus figures.
AA 3977 typically reached its gate 12 min early, AA 489 left 6 min early.
Times each day
| Day | AA 3977 at the gate | AA 489 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 13:38 27 min early | 17:45 5 min early | 4 h 07 |
| Fri 30 Oct | 14:02 7 min early | 18:19 29 min late | 4 h 17 |
| Thu 29 Oct | 14:49 40 min late | 17:49 1 min early | 3 h |
| Wed 28 Oct | 14:54 45 min late | 17:36 14 min early | 2 h 42 |
| Tue 27 Oct | 13:51 18 min early | 17:38 12 min early | 3 h 47 |
| Mon 26 Oct | 13:49 20 min early | 17:43 7 min early | 3 h 54 |
| Sun 25 Oct | 13:44 25 min early | 17:43 7 min early | 3 h 59 |
| Sat 24 Oct | 20:51 6 h 46 late | 17:46 4 min early | −3 h 05 |
| Fri 23 Oct | 14:17 8 min late | 17:43 7 min early | 3 h 26 |
| Thu 22 Oct | 13:52 17 min early | 17:53 3 min late | 4 h 01 |
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.