UA 858 then AC 4254 at San Francisco
Shanghai → San Francisco → Vancouver
Timetable, San Francisco time
08:25UA 858 from Shanghai at the gatealso CA 7209
10:15AC 4254 to Vancouver leaves the gatealso NH 6495, NZ 9872
1 h 50 apart on the timetable
The last 10 days both flew
Between the gates: UA 858 reaching its gate to AC 4254 leaving its gate.
1 h 21shortest
2 h 27typical
4 h 13longest
2 of 8 days had 15 min or more less than the timetable. No gate time on the board on 2 days.
UA 858 typically reached its gate 31 min early, AC 4254 left 10 min late.
Times each day
| Day | UA 858 at the gate | AC 4254 left the gate | Between |
|---|---|---|---|
| Thu 12 Nov | 08:35 10 min late | 10:27 12 min late | 1 h 52 |
| Wed 11 Nov | 07:58 27 min early | 12:11 1 h 56 late | 4 h 13 |
| Tue 10 Nov | No gate time on the board | ||
| Mon 9 Nov | No gate time on the board | ||
| Sun 8 Nov | 07:29 56 min early | 11:15 1 h late | 3 h 46 |
| Sat 7 Nov | 07:49 36 min early | 10:10 5 min early | 2 h 21 |
| Fri 6 Nov | 08:45 20 min late | 10:13 2 min early | 1 h 28 |
| Thu 5 Nov | 09:03 38 min late | 10:24 9 min late | 1 h 21 |
| Wed 4 Nov | 07:38 47 min early | 10:11 4 min early | 2 h 33 |
| Tue 3 Nov | 07:37 48 min early | 10:26 11 min late | 2 h 49 |
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.