UA 4255 then AS 737 at Dulles
Buffalo → Washington → Seattle
Timetable, Washington time
11:55UA 4255 from Buffalo at the gate
17:17AS 737 to Seattle leaves the gate
5 h 22 apart on the timetable
The last 7 days both flew
Between the gates: UA 4255 reaching its gate to AS 737 leaving its gate.
5 h 28shortest
5 h 46typical
6 h 01longest
0 of 6 days had 15 min or more less than the timetable. No gate time on the board on 1 day.
UA 4255 typically reached its gate 18 min early, AS 737 left 2 min late.
Times each day
| Day | UA 4255 at the gate | AS 737 left the gate | Between |
|---|---|---|---|
| Wed 11 Nov | 11:36 19 min early | 17:04 13 min early | 5 h 28 |
| Tue 10 Nov | No gate time on the board | ||
| Sun 8 Nov | 11:37 18 min early | 17:34 17 min late | 5 h 57 |
| Wed 4 Nov | 11:38 17 min early | 17:20 3 min late | 5 h 42 |
| Tue 3 Nov | 11:30 25 min early | 17:14 3 min early | 5 h 44 |
| Sun 1 Nov | 11:45 10 min early | 17:33 16 min late | 5 h 48 |
| Sun 25 Oct | 11:32 23 min early | 17:33 on time | 6 h 01 |
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.