AA 873 then UA 4547 at O'Hare
Atlanta → Chicago → Birmingham (Alabama)
Timetable, Chicago time
12:29AA 873 from Atlanta at the gate
15:41UA 4547 to Birmingham (Alabama) leaves the gate
3 h 12 apart on the timetable
Today
From the airport’s board at 17:15 Chicago time
12:07AA 873 reached the gate22 min early
15:32UA 4547 left the gate9 min early
3 h 25 between the gates
The last 10 days both flew
Between the gates: AA 873 reaching its gate to UA 4547 leaving its gate.
1 h 27shortest
3 h 31typical
3 h 55longest
2 of 10 days had 15 min or more less than the timetable.
AA 873 typically reached its gate 15 min early, UA 4547 left 5 min late.
Times each day
| Day | AA 873 at the gate | UA 4547 left the gate | Between |
|---|---|---|---|
| Wed 11 Nov | 12:06 23 min early | 15:57 16 min late | 3 h 51 |
| Tue 10 Nov | 12:04 25 min early | 15:55 14 min late | 3 h 51 |
| Mon 9 Nov | 12:39 10 min late | 15:37 4 min early | 2 h 58 |
| Sun 8 Nov | 12:20 9 min early | 16:15 34 min late | 3 h 55 |
| Sat 7 Nov | 13:24 6 min late | 15:54 13 min late | 2 h 30 |
| Fri 6 Nov | 12:08 21 min early | 15:34 7 min early | 3 h 26 |
| Thu 5 Nov | 12:03 26 min early | 15:39 2 min early | 3 h 36 |
| Wed 4 Nov | 14:08 1 h 39 late | 15:35 6 min early | 1 h 27 |
| Tue 3 Nov | 11:55 34 min early | 15:31 10 min early | 3 h 36 |
| Mon 2 Nov | 12:57 28 min late | 15:52 11 min late | 2 h 55 |
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.