UA 4551 then AS 407 at O'Hare
Sioux Falls → Chicago → Seattle (SEA)
Timetable, Chicago time
07:55UA 4551 from Sioux Falls at the gate
15:59AS 407 to Seattle (SEA) leaves the gate
8 h 04 apart on the timetable
Today
From the airport’s board at 10:45 Chicago time
07:41UA 4551 reached the gate14 min early
15:59AS 407 due to leave, no estimate yet
8 h 18 between the gates, on these times
The last 10 days both flew
Between the gates: UA 4551 reaching its gate to AS 407 leaving its gate.
7 h 31shortest
8 h 26typical
14 h 34longest
2 of 10 days had 15 min or more less than the timetable.
UA 4551 typically reached its gate 8 min late, AS 407 left 12 min late.
Times each day
| Day | UA 4551 at the gate | AS 407 left the gate | Between |
|---|---|---|---|
| Sat 14 Nov | 08:20 25 min late | 16:01 2 min late | 7 h 41 |
| Fri 13 Nov | 08:03 8 min late | 22:37 6 h 38 late | 14 h 34 |
| Thu 12 Nov | 08:02 7 min late | 17:46 1 h 47 late | 9 h 44 |
| Wed 11 Nov | 08:04 9 min late | 16:14 15 min late | 8 h 10 |
| Tue 10 Nov | 07:35 20 min early | 16:10 11 min late | 8 h 35 |
| Mon 9 Nov | 07:29 26 min early | 15:54 5 min early | 8 h 25 |
| Sun 8 Nov | 08:22 27 min late | 15:53 6 min early | 7 h 31 |
| Sat 7 Nov | 08:39 44 min late | 18:45 2 h 46 late | 10 h 06 |
| Fri 6 Nov | 07:45 10 min early | 16:12 13 min late | 8 h 27 |
| Thu 5 Nov | 07:47 8 min early | 16:00 1 min late | 8 h 13 |
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.