AA 1637 then AA 3456 at O'Hare
Washington National → Chicago → Toronto Pearson
Timetable, Chicago time
17:00AA 1637 from Washington National at the gate
20:45AA 3456 to Toronto Pearson leaves the gate
3 h 45 apart on the timetable
The last 10 days both flew
Between the gates: AA 1637 reaching its gate to AA 3456 leaving its gate.
2 h 29shortest
3 h 33typical
4 h 06longest
1 of 10 days had 15 min or more less than the timetable.
AA 1637 typically reached its gate 14 min early, AA 3456 left 3 min early.
Times each day
| Day | AA 1637 at the gate | AA 3456 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 16:20 40 min early | 20:26 4 min early | 4 h 06 |
| Fri 30 Oct | 17:18 1 min late | 20:58 28 min late | 3 h 40 |
| Thu 29 Oct | 17:05 12 min early | 20:28 2 min early | 3 h 23 |
| Wed 28 Oct | 16:58 19 min early | 20:24 6 min early | 3 h 26 |
| Tue 27 Oct | 17:00 17 min early | 20:23 7 min early | 3 h 23 |
| Mon 26 Oct | 17:26 9 min late | 20:29 1 min early | 3 h 03 |
| Sun 25 Oct | 16:40 37 min early | 20:25 5 min early | 3 h 45 |
| Sat 24 Oct | 16:20 40 min early | 20:22 8 min early | 4 h 02 |
| Fri 23 Oct | 17:10 7 min early | 21:02 32 min late | 3 h 52 |
| Thu 22 Oct | 17:58 41 min late | 20:27 3 min early | 2 h 29 |
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.
Later flights to Toronto Pearson
UA 66221:214 h 21 after AA 1637 on the timetablenot a partner airline