UA 3997 then AA 440 at Houston
Atlanta → Houston → Chicago
Timetable, Houston time
10:57UA 3997 from Atlanta at the gate
11:42AA 440 to Chicago leaves the gate
45 min apart on the timetable
The last 4 days both flew
Between the gates: UA 3997 reaching its gate to AA 440 leaving its gate.
1 h 07shortest
1 h 33typical
5 h 24longest
0 of 4 days had 15 min or more less than the timetable.
UA 3997 typically reached its gate 32 min early, AA 440 left 9 min late.
Times each day
| Day | UA 3997 at the gate | AA 440 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 10:31 26 min early | 15:55 4 h 13 late | 5 h 24 |
| Sun 8 Nov | 10:30 27 min early | 11:37 5 min early | 1 h 07 |
| Mon 2 Nov | 10:20 37 min early | 11:35 7 min early | 1 h 15 |
| Sun 1 Nov | 10:15 42 min early | 12:06 23 min late | 1 h 51 |
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.