UA 901 then DL 21 at Heathrow
San Francisco → London → Seattle
Timetable, London time
07:25UA 901 from San Francisco at the gate
12:20DL 21 to Seattle leaves the gate
4 h 55 apart on the timetable
Today
From the airport’s board at 14:03 London time
07:01UA 901 reached the gate24 min early
12:20DL 21 due to leave, no estimate yet
5 h 19 between the gates, on these times
The last 10 days both flew
Between the gates: UA 901 reaching its gate to DL 21 leaving its gate.
3 h 02shortest
4 h 55typical
5 h 42longest
2 of 10 days had 15 min or more less than the timetable.
UA 901 typically reached its gate 4 min early, DL 21 left on time.
Times each day
| Day | UA 901 at the gate | DL 21 left the gate | Between |
|---|---|---|---|
| Sun 8 Nov | 07:01 24 min early | 12:36 16 min late | 5 h 35 |
| Sat 7 Nov | 07:32 7 min late | 12:13 7 min early | 4 h 41 |
| Fri 6 Nov | 07:17 8 min early | 12:59 39 min late | 5 h 42 |
| Thu 5 Nov | 07:17 8 min early | 12:11 9 min early | 4 h 54 |
| Wed 4 Nov | 07:39 14 min late | 12:32 12 min late | 4 h 53 |
| Tue 3 Nov | 07:21 4 min early | 12:16 4 min early | 4 h 55 |
| Mon 2 Nov | 09:21 1 h 56 late | 12:23 3 min late | 3 h 02 |
| Sun 1 Nov | 07:00 25 min early | 12:29 9 min late | 5 h 29 |
| Sat 31 Oct | 07:47 22 min late | 12:14 6 min early | 4 h 27 |
| Fri 30 Oct | 07:20 5 min early | 12:17 3 min early | 4 h 57 |
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.