AA 1239 then AA 3547 at O'Hare
Boston → Chicago → St Louis
Timetable, Chicago time
10:30AA 1239 from Boston at the gate
16:50AA 3547 to St Louis leaves the gate
6 h 20 apart on the timetable
Today
From the airport’s board at 13:41 Chicago time
10:10AA 1239 reached the gate20 min early
16:50AA 3547 due to leave, no estimate yet
6 h 40 between the gates, on these times
The last 10 days both flew
Between the gates: AA 1239 reaching its gate to AA 3547 leaving its gate.
4 h 38shortest
6 h 48typical
7 h 10longest
1 of 10 days had 15 min or more less than the timetable.
AA 1239 typically reached its gate 31 min early, AA 3547 left 4 min early.
Times each day
| Day | AA 1239 at the gate | AA 3547 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 09:48 42 min early | 16:58 8 min late | 7 h 10 |
| Sun 8 Nov | 09:49 41 min early | 16:49 1 min early | 7 h |
| Sat 7 Nov | 10:34 4 min late | 16:45 5 min early | 6 h 11 |
| Fri 6 Nov | 09:57 33 min early | 16:48 2 min early | 6 h 51 |
| Thu 5 Nov | 10:08 22 min early | 16:46 4 min early | 6 h 38 |
| Wed 4 Nov | 09:54 36 min early | 16:49 1 min early | 6 h 55 |
| Tue 3 Nov | 09:48 42 min early | 16:46 4 min early | 6 h 58 |
| Mon 2 Nov | 10:01 29 min early | 16:42 8 min early | 6 h 41 |
| Sun 1 Nov | 10:00 30 min early | 16:45 5 min early | 6 h 45 |
| Sat 31 Oct | 10:46 16 min late | 15:24 5 min early | 4 h 38 |
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.