AA 873 then AA 3520 at O'Hare
Atlanta → Chicago → Chattanooga
Timetable, Chicago time
12:29AA 873 from Atlanta at the gate
19:15AA 3520 to Chattanooga leaves the gate
6 h 46 apart on the timetable
Today
From the airport’s board at 09:55 Chicago time
12:29AA 873 due at the gate, no estimate yet
19:15AA 3520 due to leave, no estimate yet
6 h 46 between the gates, on these times
The last 10 days both flew
Between the gates: AA 873 reaching its gate to AA 3520 leaving its gate.
5 h 06shortest
7 h 02typical
7 h 31longest
2 of 10 days had 15 min or more less than the timetable.
AA 873 typically reached its gate 21 min early, AA 3520 left 4 min early.
Times each day
| Day | AA 873 at the gate | AA 3520 left the gate | Between |
|---|---|---|---|
| Thu 12 Nov | 12:07 22 min early | 19:18 3 min late | 7 h 11 |
| Wed 11 Nov | 12:06 23 min early | 19:10 5 min early | 7 h 04 |
| Tue 10 Nov | 12:04 25 min early | 19:04 11 min early | 7 h |
| Mon 9 Nov | 12:39 10 min late | 19:05 10 min early | 6 h 26 |
| Sun 8 Nov | 12:20 9 min early | 19:07 8 min early | 6 h 47 |
| Sat 7 Nov | 13:24 6 min late | 19:07 8 min early | 5 h 43 |
| Fri 6 Nov | 12:08 21 min early | 19:12 3 min early | 7 h 04 |
| Thu 5 Nov | 12:03 26 min early | 19:11 4 min early | 7 h 08 |
| Wed 4 Nov | 14:08 1 h 39 late | 19:14 1 min early | 5 h 06 |
| Tue 3 Nov | 11:55 34 min early | 19:26 11 min late | 7 h 31 |
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.