UA 2278 then AA 802 at O'Hare
San Francisco → Chicago → Boston
Timetable, Chicago time
05:04UA 2278 from San Francisco at the gate
08:30AA 802 to Boston leaves the gate
3 h 26 apart on the timetable
The last 9 days both flew
Between the gates: UA 2278 reaching its gate to AA 802 leaving its gate.
3 h 18shortest
3 h 31typical
3 h 45longest
0 of 9 days had 15 min or more less than the timetable.
UA 2278 typically reached its gate 8 min early, AA 802 left 4 min early.
Times each day
| Day | UA 2278 at the gate | AA 802 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 04:55 9 min early | 08:32 2 min late | 3 h 37 |
| Fri 30 Oct | 04:56 8 min early | 08:24 6 min early | 3 h 28 |
| Thu 29 Oct | 04:37 25 min early | 08:21 9 min early | 3 h 44 |
| Wed 28 Oct | 04:36 28 min early | 08:21 9 min early | 3 h 45 |
| Tue 27 Oct | 04:56 8 min early | 08:18 12 min early | 3 h 22 |
| Mon 26 Oct | 04:50 14 min early | 08:26 4 min early | 3 h 36 |
| Sun 25 Oct | 05:13 12 min late | 08:31 1 min late | 3 h 18 |
| Sat 24 Oct | 05:05 4 min late | 08:29 on time | 3 h 24 |
| Fri 23 Oct | 04:55 6 min early | 08:26 4 min early | 3 h 31 |
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.