AA 522 then AA 4478 at O'Hare
Washington National → Chicago → Portland (Maine)
Timetable, Chicago time
10:07AA 522 from Washington National at the gate
13:44AA 4478 to Portland (Maine) leaves the gate
3 h 37 apart on the timetable
The last 10 days both flew
Between the gates: AA 522 reaching its gate to AA 4478 leaving its gate.
1 h 29shortest
3 h 43typical
4 h 09longest
2 of 10 days had 15 min or more less than the timetable.
AA 522 typically reached its gate 11 min early, AA 4478 left 6 min early.
Times each day
| Day | AA 522 at the gate | AA 4478 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 09:46 21 min early | 13:35 9 min early | 3 h 49 |
| Fri 30 Oct | 09:58 9 min early | 14:07 38 min late | 4 h 09 |
| Thu 29 Oct | 09:56 11 min early | 13:43 14 min late | 3 h 47 |
| Wed 28 Oct | 09:55 12 min early | 13:43 14 min late | 3 h 48 |
| Tue 27 Oct | 11:52 1 h 45 late | 13:21 8 min early | 1 h 29 |
| Mon 26 Oct | 10:23 16 min late | 13:21 8 min early | 2 h 58 |
| Sun 25 Oct | 09:40 27 min early | 13:24 5 min early | 3 h 44 |
| Sat 24 Oct | 09:39 28 min early | 13:21 8 min early | 3 h 42 |
| Fri 23 Oct | 09:57 10 min early | 13:28 1 min early | 3 h 31 |
| Thu 22 Oct | 09:44 23 min early | 13:20 9 min early | 3 h 36 |
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.