AA 1997 then UA 3575 at O'Hare
St Louis → Chicago → Montréal
Timetable, Chicago time
09:00AA 1997 from St Louis at the gate
10:37UA 3575 to Montréal leaves the gate
1 h 37 apart on the timetable
The last 7 days both flew
Between the gates: AA 1997 reaching its gate to UA 3575 leaving its gate.
1 h 41shortest
1 h 55typical
2 h 09longest
0 of 7 days had 15 min or more less than the timetable.
AA 1997 typically reached its gate 20 min early, UA 3575 left 6 min early.
Times each day
| Day | AA 1997 at the gate | UA 3575 left the gate | Between |
|---|---|---|---|
| Sat 31 Oct | 08:40 20 min early | 10:29 8 min early | 1 h 49 |
| Fri 30 Oct | 08:40 20 min early | 10:34 3 min early | 1 h 54 |
| Thu 29 Oct | 08:33 27 min early | 10:32 5 min early | 1 h 59 |
| Wed 28 Oct | 08:33 27 min early | 10:31 6 min early | 1 h 58 |
| Tue 27 Oct | 08:22 37 min early | 10:31 6 min early | 2 h 09 |
| Mon 26 Oct | 08:48 12 min early | 10:29 8 min early | 1 h 41 |
| Sun 25 Oct | 08:40 20 min early | 10:35 2 min early | 1 h 55 |
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.