DL 637 then AA 3456 at O'Hare
Seattle (SEA) → Chicago → Toronto Pearson
Timetable, Chicago time
16:47DL 637 from Seattle (SEA) at the gate
20:45AA 3456 to Toronto Pearson leaves the gate
3 h 58 apart on the timetable
Today
From the airport’s board at 20:05 Chicago time
16:36DL 637 reached the gate11 min early
20:45AA 3456 due to leave, no estimate yet
4 h 09 between the gates, on these times
The last 10 days both flew
Between the gates: DL 637 reaching its gate to AA 3456 leaving its gate.
3 h 26shortest
4 h 10typical
4 h 46longest
1 of 10 days had 15 min or more less than the timetable.
DL 637 typically reached its gate 8 min early, AA 3456 left 2 min early.
Times each day
| Day | DL 637 at the gate | AA 3456 left the gate | Between |
|---|---|---|---|
| Wed 11 Nov | 16:30 17 min early | 21:16 31 min late | 4 h 46 |
| Tue 10 Nov | 16:55 8 min late | 20:42 3 min early | 3 h 47 |
| Mon 9 Nov | 16:24 23 min early | 20:41 4 min early | 4 h 17 |
| Sun 8 Nov | 16:15 25 min early | 20:44 1 min early | 4 h 29 |
| Sat 7 Nov | 16:55 2 min late | 20:52 7 min late | 3 h 57 |
| Fri 6 Nov | 16:32 21 min early | 20:41 4 min early | 4 h 09 |
| Thu 5 Nov | 16:55 2 min late | 20:41 4 min early | 3 h 46 |
| Mon 2 Nov | 17:13 20 min late | 20:39 6 min early | 3 h 26 |
| Sun 1 Nov | 16:42 11 min early | 21:17 1 min late | 4 h 35 |
| Fri 30 Oct | 16:48 5 min early | 20:58 28 min late | 4 h 10 |
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 34 after DL 637 on the timetablenot a partner airline