UA 1257 then AS 1340 at San Francisco
St Louis → San Francisco → Seattle
Timetable, San Francisco time
10:36UA 1257 from St Louis at the gatealso NZ 9700
17:42AS 1340 to Seattle leaves the gatealso QR 3438, AA 7579
7 h 06 apart on the timetable
The last 10 days both flew
Between the gates: UA 1257 reaching its gate to AS 1340 leaving its gate.
4 h 21shortest
7 h 52typical
8 h 27longest
2 of 9 days had 15 min or more less than the timetable. No gate time on the board on 1 day.
UA 1257 typically reached its gate 14 min early, AS 1340 left 21 min late.
Times each day
| Day | UA 1257 at the gate | AS 1340 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | No gate time on the board | ||
| Thu 12 Nov | 12:38 2 h 02 late | 17:55 13 min late | 5 h 17 |
| Wed 11 Nov | 10:22 14 min early | 18:03 21 min late | 7 h 41 |
| Tue 10 Nov | 13:22 2 h 46 late | 17:43 1 min late | 4 h 21 |
| Mon 9 Nov | 10:22 14 min early | 18:49 1 h 07 late | 8 h 27 |
| Sun 8 Nov | 09:53 43 min early | 17:54 12 min late | 8 h 01 |
| Fri 6 Nov | 10:31 5 min early | 18:23 41 min late | 7 h 52 |
| Thu 5 Nov | 10:15 21 min early | 18:26 44 min late | 8 h 11 |
| Wed 4 Nov | 10:43 7 min late | 17:43 1 min late | 7 h |
| Tue 3 Nov | 10:07 29 min early | 18:27 45 min late | 8 h 20 |
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.