UA 1540 then AA 3239 at O'Hare
Toronto Pearson → Chicago → Pittsburgh
Timetable, Chicago time
07:54UA 1540 from Toronto Pearson at the gate
12:29AA 3239 to Pittsburgh leaves the gate
4 h 35 apart on the timetable
Today
From the airport’s board at 22:39 Chicago time
07:54UA 1540 reached the gateon time
13:48AA 3239 left the gate1 h 19 late
5 h 54 between the gates
The last 10 days both flew
Between the gates: UA 1540 reaching its gate to AA 3239 leaving its gate.
4 h 28shortest
4 h 47typical
12 h 01longest
0 of 10 days had 15 min or more less than the timetable.
UA 1540 typically reached its gate 16 min early, AA 3239 left 2 min early.
Times each day
| Day | UA 1540 at the gate | AA 3239 left the gate | Between |
|---|---|---|---|
| Wed 11 Nov | 07:39 15 min early | 12:27 2 min early | 4 h 48 |
| Tue 10 Nov | 07:56 2 min late | 12:25 4 min early | 4 h 29 |
| Mon 9 Nov | 07:19 35 min early | 12:39 10 min late | 5 h 20 |
| Sun 8 Nov | 07:37 17 min early | 12:41 12 min late | 5 h 04 |
| Sat 7 Nov | 07:36 18 min early | 12:21 8 min early | 4 h 45 |
| Fri 6 Nov | 07:30 24 min early | 19:31 7 h 02 late | 12 h 01 |
| Thu 5 Nov | 07:36 18 min early | 12:22 7 min early | 4 h 46 |
| Wed 4 Nov | 07:40 14 min early | 12:20 9 min early | 4 h 40 |
| Tue 3 Nov | 07:44 10 min early | 12:34 5 min late | 4 h 50 |
| Mon 2 Nov | 07:58 4 min late | 12:26 3 min early | 4 h 28 |
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.