AA 1509 then UA 4644 at O'Hare
Boston → Chicago → Detroit
Timetable, Chicago time
09:05AA 1509 from Boston at the gate
15:00UA 4644 to Detroit leaves the gate
5 h 55 apart on the timetable
The last 7 days both flew
Between the gates: AA 1509 reaching its gate to UA 4644 leaving its gate.
3 h 22shortest
5 h 34typical
5 h 55longest
1 of 7 days had 15 min or more less than the timetable.
AA 1509 typically reached its gate 1 min early, UA 4644 left 5 min early.
Times each day
| Day | AA 1509 at the gate | UA 4644 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 09:14 9 min late | 14:56 4 min early | 5 h 42 |
| Fri 30 Oct | 09:04 1 min early | 14:25 5 min early | 5 h 21 |
| Thu 29 Oct | 08:33 32 min early | 14:28 2 min early | 5 h 55 |
| Wed 28 Oct | 11:02 1 h 57 late | 14:24 6 min early | 3 h 22 |
| Tue 27 Oct | 08:49 16 min early | 14:23 7 min early | 5 h 34 |
| Mon 26 Oct | 09:04 1 min early | 14:34 4 min late | 5 h 30 |
| Sun 25 Oct | 08:30 35 min early | 14:22 7 min early | 5 h 52 |
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.