AA 2158 then UA 2356 at San Francisco
Chicago O'Hare → San Francisco → Boston
Timetable, San Francisco time
00:30AA 2158 from Chicago O'Hare at the gatealso AY 4088, RJ 7305
10:40UA 2356 to Boston leaves the gatealso VA 8309, NZ 9015
10 h 10 apart on the timetable
The last 10 days both flew
Between the gates: AA 2158 reaching its gate to UA 2356 leaving its gate.
10 hshortest
10 h 29typical
10 h 57longest
1 of 10 days had 15 min or more less than the timetable.
AA 2158 typically reached its gate 17 min early, UA 2356 left 3 min early.
Times each day
| Day | AA 2158 at the gate | UA 2356 left the gate | Between |
|---|---|---|---|
| Sun 1 Nov | 00:30 on time | 10:33 7 min early | 10 h 03 |
| Sat 31 Oct | 00:36 6 min late | 10:36 10 min early | 10 h |
| Fri 30 Oct | 00:03 27 min early | 10:38 2 min early | 10 h 35 |
| Thu 29 Oct | 00:08 22 min early | 10:39 1 min early | 10 h 31 |
| Wed 28 Oct | 00:01 29 min early | 10:35 5 min early | 10 h 34 |
| Tue 27 Oct | 00:18 12 min early | 10:31 9 min early | 10 h 13 |
| Mon 26 Oct | 00:03 27 min early | 10:39 1 min early | 10 h 36 |
| Sun 25 Oct | 00:30 on time | 10:34 6 min early | 10 h 04 |
| Sat 24 Oct | 23:55 35 min early | 10:52 2 min late | 10 h 57 |
| Fri 23 Oct | 00:22 8 min early | 10:48 2 min early | 10 h 26 |
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.