AA 866 then UA 4412 at O'Hare
Boston → Chicago → St Louis
Timetable, Chicago time
15:37AA 866 from Boston at the gate
17:45UA 4412 to St Louis leaves the gate
2 h 08 apart on the timetable
Today
From the airport’s board at 18:17 Chicago time
15:04AA 866 reached the gate33 min early
17:45UA 4412 due to leave, no estimate yet
2 h 41 between the gates, on these times
The last 10 days both flew
Between the gates: AA 866 reaching its gate to UA 4412 leaving its gate.
16 minshortest
2 h 30typical
6 h 22longest
2 of 10 days had 15 min or more less than the timetable.
AA 866 typically reached its gate 24 min early, UA 4412 left 2 min early.
Times each day
| Day | AA 866 at the gate | UA 4412 left the gate | Between |
|---|---|---|---|
| Wed 11 Nov | 15:19 18 min early | 18:52 1 h 07 late | 3 h 33 |
| Tue 10 Nov | 15:15 22 min early | 17:40 5 min early | 2 h 25 |
| Mon 9 Nov | 15:11 26 min early | 17:37 8 min early | 2 h 26 |
| Sun 8 Nov | 15:24 13 min early | 17:43 2 min early | 2 h 19 |
| Sat 7 Nov | 15:09 28 min early | 17:42 3 min early | 2 h 33 |
| Fri 6 Nov | 17:44 2 h 07 late | 18:00 15 min late | 16 min |
| Thu 5 Nov | 15:08 29 min early | 21:30 3 h 45 late | 6 h 22 |
| Wed 4 Nov | 15:01 36 min early | 17:39 6 min early | 2 h 38 |
| Tue 3 Nov | 15:06 31 min early | 17:42 3 min early | 2 h 36 |
| Mon 2 Nov | 16:32 55 min late | 17:43 2 min early | 1 h 11 |
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.