UA 4520 then AS 407 at O'Hare
Northwest Arkansas → Chicago → Seattle (SEA)
Timetable, Chicago time
09:33UA 4520 from Northwest Arkansas at the gate
15:59AS 407 to Seattle (SEA) leaves the gate
6 h 26 apart on the timetable
Today
From the airport’s board at 12:39 Chicago time
09:38UA 4520 reached the gate5 min late
15:59AS 407 due to leave, no estimate yet
6 h 21 between the gates, on these times
The last 10 days both flew
Between the gates: UA 4520 reaching its gate to AS 407 leaving its gate.
6 h 19shortest
6 h 49typical
8 h 59longest
0 of 10 days had 15 min or more less than the timetable.
UA 4520 typically reached its gate 9 min early, AS 407 left 12 min late.
Times each day
| Day | UA 4520 at the gate | AS 407 left the gate | Between |
|---|---|---|---|
| Thu 12 Nov | 09:23 10 min early | 17:46 1 h 47 late | 8 h 23 |
| Wed 11 Nov | 09:15 18 min early | 16:14 15 min late | 6 h 59 |
| Tue 10 Nov | 09:25 8 min early | 16:10 11 min late | 6 h 45 |
| Mon 9 Nov | 09:35 2 min late | 15:54 5 min early | 6 h 19 |
| Sun 8 Nov | 09:19 14 min early | 15:53 6 min early | 6 h 34 |
| Sat 7 Nov | 09:46 13 min late | 18:45 2 h 46 late | 8 h 59 |
| Fri 6 Nov | 09:29 4 min early | 16:12 13 min late | 6 h 43 |
| Thu 5 Nov | 09:08 25 min early | 16:00 1 min late | 6 h 52 |
| Wed 4 Nov | 09:22 11 min early | 17:43 1 h 44 late | 8 h 21 |
| Tue 3 Nov | 09:24 9 min early | 15:57 2 min early | 6 h 33 |
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.