UA 3997 then AA 2645 at Houston
Atlanta → Houston → Chicago
Timetable, Houston time
10:57UA 3997 from Atlanta at the gate
14:32AA 2645 to Chicago leaves the gate
3 h 35 apart on the timetable
The last 4 days both flew
Between the gates: UA 3997 reaching its gate to AA 2645 leaving its gate.
3 h 56shortest
4 h 22typical
4 h 30longest
0 of 4 days had 15 min or more less than the timetable.
UA 3997 typically reached its gate 32 min early, AA 2645 left 8 min late.
Times each day
| Day | UA 3997 at the gate | AA 2645 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 10:31 26 min early | 15:01 29 min late | 4 h 30 |
| Sun 8 Nov | 10:30 27 min early | 14:26 6 min early | 3 h 56 |
| Mon 2 Nov | 10:20 37 min early | 14:37 5 min late | 4 h 17 |
| Sun 1 Nov | 10:15 42 min early | 14:42 10 min late | 4 h 27 |
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.