AA 2166 then AA 3547 at O'Hare
Boston → Chicago → St Louis
Timetable, Chicago time
12:29AA 2166 from Boston at the gate
16:50AA 3547 to St Louis leaves the gate
4 h 21 apart on the timetable
The last 8 days both flew
Between the gates: AA 2166 reaching its gate to AA 3547 leaving its gate.
3 h 16shortest
4 h 38typical
5 h 10longest
2 of 8 days had 15 min or more less than the timetable.
AA 2166 typically reached its gate 19 min early, AA 3547 left 4 min early.
Times each day
| Day | AA 2166 at the gate | AA 3547 left the gate | Between |
|---|---|---|---|
| Sun 8 Nov | 11:58 31 min early | 16:49 1 min early | 4 h 51 |
| Sat 7 Nov | 12:31 2 min late | 16:45 5 min early | 4 h 14 |
| Fri 6 Nov | 12:21 8 min early | 16:48 2 min early | 4 h 27 |
| Thu 5 Nov | 11:47 42 min early | 16:46 4 min early | 4 h 59 |
| Wed 4 Nov | 13:15 46 min late | 16:49 1 min early | 3 h 34 |
| Tue 3 Nov | 11:36 53 min early | 16:46 4 min early | 5 h 10 |
| Mon 2 Nov | 11:53 36 min early | 16:42 8 min early | 4 h 49 |
| Sun 1 Nov | 13:29 1 h late | 16:45 5 min early | 3 h 16 |
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.