AA 866 then AA 3520 at O'Hare
Boston → Chicago → Chattanooga
Timetable, Chicago time
15:37AA 866 from Boston at the gate
19:15AA 3520 to Chattanooga leaves the gate
3 h 38 apart on the timetable
Today
From the airport’s board at 07:13 Chicago time
15:37AA 866 due at the gate, no estimate yet
19:15AA 3520 due to leave, no estimate yet
3 h 38 between the gates, on these times
The last 7 days both flew
Between the gates: AA 866 reaching its gate to AA 3520 leaving its gate.
1 h 28shortest
3 h 58typical
4 h 20longest
2 of 7 days had 15 min or more less than the timetable.
AA 866 typically reached its gate 28 min early, AA 3520 left 3 min early.
Times each day
| Day | AA 866 at the gate | AA 3520 left the gate | Between |
|---|---|---|---|
| Sat 7 Nov | 15:09 28 min early | 19:07 8 min early | 3 h 58 |
| Fri 6 Nov | 17:44 2 h 07 late | 19:12 3 min early | 1 h 28 |
| Thu 5 Nov | 15:08 29 min early | 19:11 4 min early | 4 h 03 |
| Wed 4 Nov | 15:01 36 min early | 19:14 1 min early | 4 h 13 |
| Tue 3 Nov | 15:06 31 min early | 19:26 11 min late | 4 h 20 |
| Mon 2 Nov | 16:32 55 min late | 19:12 3 min early | 2 h 40 |
| Sun 1 Nov | 15:19 18 min early | 19:15 on time | 3 h 56 |
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.
Later flights to Chattanooga
No later flight to Chattanooga on the timetable.