AA 1509 then AA 1277 at O'Hare
Boston → Chicago → Denver
Timetable, Chicago time
09:05AA 1509 from Boston at the gate
11:55AA 1277 to Denver leaves the gate
2 h 50 apart on the timetable
The last 10 days both flew
Between the gates: AA 1509 reaching its gate to AA 1277 leaving its gate.
48 minshortest
3 h 26typical
4 h 53longest
2 of 10 days had 15 min or more less than the timetable.
AA 1509 typically reached its gate 16 min early, AA 1277 left 1 min early.
Times each day
| Day | AA 1509 at the gate | AA 1277 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 09:14 9 min late | 11:40 15 min early | 2 h 26 |
| Fri 30 Oct | 09:04 1 min early | 12:41 46 min late | 3 h 37 |
| Thu 29 Oct | 08:33 32 min early | 11:53 2 min early | 3 h 20 |
| Wed 28 Oct | 11:02 1 h 57 late | 11:50 5 min early | 48 min |
| Tue 27 Oct | 08:49 16 min early | 11:52 3 min early | 3 h 03 |
| Mon 26 Oct | 09:04 1 min early | 11:55 on time | 2 h 51 |
| Sun 25 Oct | 08:30 35 min early | 12:42 47 min late | 4 h 12 |
| Sat 24 Oct | 08:41 24 min early | 12:22 27 min late | 3 h 41 |
| Fri 23 Oct | 08:48 17 min early | 13:41 1 h 46 late | 4 h 53 |
| Thu 22 Oct | 08:22 43 min early | 11:53 2 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.