DL 3990 then UA 4500 at Detroit
Louisville → Detroit → Washington
Timetable, Detroit time
12:04DL 3990 from Louisville at the gate
19:45UA 4500 to Washington leaves the gate
7 h 41 apart on the timetable
The last day both flew
Between the gates: DL 3990 reaching its gate to UA 4500 leaving its gate.
2 h 34shortest
2 h 34typical
2 h 34longest
0 of 1 day had 15 min or more less than the timetable.
DL 3990 typically reached its gate 18 min early, UA 4500 left 1 h 20 late.
Times each day
| Day | DL 3990 at the gate | UA 4500 left the gate | Between |
|---|---|---|---|
| Sun 1 Nov | 11:46 18 min early | 14:20 1 h 20 late | 2 h 34 |
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.