UA 1531 then AS 409 at Dulles
San Francisco → Washington → Seattle
Timetable, Washington time
05:35UA 1531 from San Francisco at the gate
07:46AS 409 to Seattle leaves the gate
2 h 11 apart on the timetable
Today
From the airport’s board at 09:29 Washington time
05:35UA 1531 is cancelled
07:46AS 409 expected to leave the gateon time
The last 10 days both flew
Between the gates: UA 1531 reaching its gate to AS 409 leaving its gate.
1 h 05shortest
2 h 10typical
2 h 33longest
4 of 9 days had 15 min or more less than the timetable. No gate time on the board on 1 day.
UA 1531 typically reached its gate 1 min early, AS 409 left 2 min early.
Times each day
| Day | UA 1531 at the gate | AS 409 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | 06:11 36 min late | 07:53 7 min late | 1 h 42 |
| Thu 12 Nov | 06:33 58 min late | 07:44 2 min early | 1 h 11 |
| Wed 11 Nov | 05:20 15 min early | 07:44 2 min early | 2 h 24 |
| Tue 10 Nov | No gate time on the board | ||
| Mon 9 Nov | 05:34 1 min early | 07:30 16 min early | 1 h 56 |
| Sun 8 Nov | 05:30 5 min early | 07:40 35 min late | 2 h 10 |
| Sat 7 Nov | 06:29 54 min late | 07:34 12 min early | 1 h 05 |
| Fri 6 Nov | 05:37 2 min late | 07:51 5 min late | 2 h 14 |
| Thu 5 Nov | 05:16 19 min early | 07:42 4 min early | 2 h 26 |
| Wed 4 Nov | 05:19 16 min early | 07:52 6 min late | 2 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.
Later flights to Seattle
AS 73717:1711 h 42 after UA 1531 on the timetable
UA 112817:5012 h 15 after UA 1531 on the timetablenot a partner airline