DL 1581 then AA 4540 at Houston
Detroit → Houston → Chicago
Timetable, Houston time
10:27DL 1581 from Detroit at the gate
18:48AA 4540 to Chicago leaves the gate
8 h 21 apart on the timetable
The last day both flew
Between the gates: DL 1581 reaching its gate to AA 4540 leaving its gate.
7 h 14shortest
7 h 14typical
7 h 14longest
1 of 1 day had 15 min or more less than the timetable.
DL 1581 typically reached its gate 51 min late, AA 4540 left 5 min early.
Times each day
| Day | DL 1581 at the gate | AA 4540 left the gate | Between |
|---|---|---|---|
| Sat 7 Nov | 11:29 51 min late | 18:43 5 min early | 7 h 14 |
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.