UA 901 then AC 855 at Heathrow
San Francisco → London → Toronto
Timetable, London time
07:25UA 901 from San Francisco at the gate
11:10AC 855 to Toronto leaves the gate
3 h 45 apart on the timetable
The last 10 days both flew
Between the gates: UA 901 reaching its gate to AC 855 leaving its gate.
1 h 32shortest
4 h 09typical
4 h 27longest
2 of 10 days had 15 min or more less than the timetable.
UA 901 typically reached its gate 8 min early, AC 855 left 13 min late.
Times each day
| Day | UA 901 at the gate | AC 855 left the gate | Between |
|---|---|---|---|
| Sun 8 Nov | 07:01 24 min early | 11:23 13 min late | 4 h 22 |
| Fri 6 Nov | 07:17 8 min early | 11:11 1 min late | 3 h 54 |
| Thu 5 Nov | 07:17 8 min early | 11:41 31 min late | 4 h 24 |
| Wed 4 Nov | 07:39 14 min late | 11:07 3 min early | 3 h 28 |
| Tue 3 Nov | 07:21 4 min early | 11:22 12 min late | 4 h 01 |
| Sun 1 Nov | 07:00 25 min early | 11:27 17 min late | 4 h 27 |
| Fri 30 Oct | 07:20 5 min early | 11:32 22 min late | 4 h 12 |
| Thu 29 Oct | 10:23 2 h 58 late | 11:55 45 min late | 1 h 32 |
| Wed 28 Oct | 07:13 12 min early | 11:20 10 min late | 4 h 07 |
| Tue 27 Oct | 07:05 20 min early | 11:15 5 min late | 4 h 10 |
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.