DL 637 then AA 4251 at O'Hare
Seattle (SEA) → Chicago → Sioux Falls
Timetable, Chicago time
16:47DL 637 from Seattle (SEA) at the gate
22:48AA 4251 to Sioux Falls leaves the gate
6 h 01 apart on the timetable
The last 6 days both flew
Between the gates: DL 637 reaching its gate to AA 4251 leaving its gate.
5 h 53shortest
5 h 56typical
6 h 11longest
0 of 6 days had 15 min or more less than the timetable.
DL 637 typically reached its gate 6 min early, AA 4251 left 4 min early.
Times each day
| Day | DL 637 at the gate | AA 4251 left the gate | Between |
|---|---|---|---|
| Fri 30 Oct | 16:48 5 min early | 22:41 7 min early | 5 h 53 |
| Thu 29 Oct | 16:34 19 min early | 22:45 3 min early | 6 h 11 |
| Wed 28 Oct | 16:53 on time | 22:48 on time | 5 h 55 |
| Tue 27 Oct | 16:46 7 min early | 22:47 1 min early | 6 h 01 |
| Mon 26 Oct | 16:43 10 min early | 22:40 8 min early | 5 h 57 |
| Sun 25 Oct | 16:49 4 min early | 22:43 5 min early | 5 h 54 |
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 Sioux Falls
No later flight to Sioux Falls on the timetable.