UA 643 then AA 1253 at San Francisco
Las Vegas → San Francisco → Chicago O'Hare
Timetable, San Francisco time
07:44UA 643 from Las Vegas at the gatealso AC 5211, NH 7315, VA 8122, NZ 9237
10:34AA 1253 to Chicago O'Hare leaves the gatealso IB 4495, QF 4697, PD 6338, EI 7303
2 h 50 apart on the timetable
The last 10 days both flew
Between the gates: UA 643 reaching its gate to AA 1253 leaving its gate.
1 h 24shortest
3 h 13typical
5 h 01longest
0 of 9 days had 15 min or more less than the timetable. No gate time on the board on 1 day.
UA 643 typically reached its gate 16 min early, AA 1253 left 6 min late.
Times each day
| Day | UA 643 at the gate | AA 1253 left the gate | Between |
|---|---|---|---|
| Fri 6 Nov | 07:39 5 min early | 10:55 21 min late | 3 h 16 |
| Thu 5 Nov | 07:22 22 min early | 11:08 34 min late | 3 h 46 |
| Wed 4 Nov | 07:27 17 min early | 10:40 6 min late | 3 h 13 |
| Tue 3 Nov | 07:41 3 min early | 10:32 2 min early | 2 h 51 |
| Mon 2 Nov | 07:32 12 min early | 10:57 23 min late | 3 h 25 |
| Sun 1 Nov | 07:28 16 min early | 10:36 2 min late | 3 h 08 |
| Sat 31 Oct | 07:44 on time | 09:08 4 min early | 1 h 24 |
| Fri 30 Oct | 07:23 21 min early | 10:32 1 min early | 3 h 09 |
| Thu 29 Oct | No gate time on the board | ||
| Wed 28 Oct | 07:18 26 min early | 12:19 1 h 46 late | 5 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.