DL 3990 then AA 5122 at Detroit
Louisville → Detroit → Philadelphia
Timetable, Detroit time
12:04DL 3990 from Louisville at the gate
16:05AA 5122 to Philadelphia leaves the gate
4 h 01 apart on the timetable
The last day both flew
Between the gates: DL 3990 reaching its gate to AA 5122 leaving its gate.
4 h 19shortest
4 h 19typical
4 h 19longest
0 of 1 day had 15 min or more less than the timetable.
DL 3990 typically reached its gate 18 min early, AA 5122 left on time.
Times each day
| Day | DL 3990 at the gate | AA 5122 left the gate | Between |
|---|---|---|---|
| Sun 1 Nov | 11:46 18 min early | 16:05 on time | 4 h 19 |
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.