AA 866 then UA 4518 at O'Hare
Boston → Chicago → St Louis
Timetable, Chicago time
15:37AA 866 from Boston at the gate
16:35UA 4518 to St Louis leaves the gate
58 min apart on the timetable
Today
From the airport’s board at 17:15 Chicago time
15:19AA 866 reached the gate18 min early
16:35UA 4518 due to leave, no estimate yet
1 h 16 between the gates, on these times
The last 10 days both flew
Between the gates: AA 866 reaching its gate to UA 4518 leaving its gate.
57 minshortest
1 h 31typical
4 h 49longest
0 of 10 days had 15 min or more less than the timetable.
AA 866 typically reached its gate 24 min early, UA 4518 left 33 min late.
Times each day
| Day | AA 866 at the gate | UA 4518 left the gate | Between |
|---|---|---|---|
| Tue 10 Nov | 15:15 22 min early | 16:46 11 min late | 1 h 31 |
| Mon 9 Nov | 15:11 26 min early | 16:26 9 min early | 1 h 15 |
| Sun 8 Nov | 15:24 13 min early | 17:55 56 min late | 2 h 31 |
| Sat 7 Nov | 15:09 28 min early | 16:31 4 min early | 1 h 22 |
| Fri 6 Nov | 17:44 2 h 07 late | 19:19 2 h 44 late | 1 h 35 |
| Thu 5 Nov | 15:08 29 min early | 18:16 1 h 41 late | 3 h 08 |
| Wed 4 Nov | 15:01 36 min early | 16:31 4 min early | 1 h 30 |
| Tue 3 Nov | 15:06 31 min early | 19:55 3 h 20 late | 4 h 49 |
| Mon 2 Nov | 16:32 55 min late | 17:29 54 min late | 57 min |
| Sun 1 Nov | 15:19 18 min early | 16:31 4 min early | 1 h 12 |
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.