AA 1277 then UA 2123 at Denver
Chicago O'Hare → Denver → San Francisco
Timetable, Denver time
13:47AA 1277 from Chicago O'Hare at the gate
21:18UA 2123 to San Francisco leaves the gate
7 h 31 apart on the timetable
The last 10 days both flew
Between the gates: AA 1277 reaching its gate to UA 2123 leaving its gate.
6 h 02shortest
7 h 42typical
8 h 19longest
4 of 10 days had 15 min or more less than the timetable.
AA 1277 typically reached its gate 7 min early, UA 2123 left 1 min early.
Times each day
| Day | AA 1277 at the gate | UA 2123 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 13:19 28 min early | 21:03 15 min early | 7 h 44 |
| Fri 30 Oct | 14:19 32 min late | 21:13 5 min early | 6 h 54 |
| Thu 29 Oct | 13:39 8 min early | 21:18 on time | 7 h 39 |
| Wed 28 Oct | 13:25 22 min early | 21:15 3 min early | 7 h 50 |
| Tue 27 Oct | 13:28 19 min early | 21:12 6 min early | 7 h 44 |
| Mon 26 Oct | 13:40 7 min early | 21:59 41 min late | 8 h 19 |
| Sun 25 Oct | 14:20 33 min late | 21:32 14 min late | 7 h 12 |
| Sat 24 Oct | 14:00 13 min late | 20:59 6 min early | 6 h 59 |
| Fri 23 Oct | 15:14 1 h 27 late | 21:16 11 min late | 6 h 02 |
| Thu 22 Oct | 13:20 27 min early | 21:13 8 min late | 7 h 53 |
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.