AC 4121 then UA 1278 at San Francisco
Ontario → San Francisco → Chicago O'Hare
Timetable, San Francisco time
10:55AC 4121 from Ontario at the gate
16:10UA 1278 to Chicago O'Hare leaves the gatealso AC 4674, NZ 9312
5 h 15 apart on the timetable
The last 10 days both flew
Between the gates: AC 4121 reaching its gate to UA 1278 leaving its gate.
4 h 05shortest
5 h 01typical
6 h 16longest
3 of 7 days had 15 min or more less than the timetable. A flight cancelled on 1 day. No gate time on the board on 2 days.
AC 4121 typically reached its gate 7 min late, UA 1278 left 4 min early.
Times each day
| Day | AC 4121 at the gate | UA 1278 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | UA 1278 cancelled | ||
| Wed 11 Nov | 12:02 1 h 07 late | 16:07 3 min early | 4 h 05 |
| Sun 8 Nov | No gate time on the board | ||
| Sat 7 Nov | 11:02 7 min late | 16:03 7 min early | 5 h 01 |
| Fri 6 Nov | 10:45 10 min early | 16:05 5 min early | 5 h 20 |
| Thu 5 Nov | 11:29 34 min late | 16:04 6 min early | 4 h 35 |
| Tue 3 Nov | No gate time on the board | ||
| Sun 1 Nov | 11:41 46 min late | 16:08 2 min early | 4 h 27 |
| Sat 31 Oct | 10:42 13 min early | 16:58 48 min late | 6 h 16 |
| Wed 28 Oct | 10:45 10 min early | 16:06 4 min early | 5 h 21 |
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.