B6 837 then DL 5502 at Detroit
Boston → Detroit → Louisville
Timetable, Detroit time
11:19B6 837 from Boston at the gate
12:59DL 5502 to Louisville leaves the gate
1 h 40 apart on the timetable
Today
From the airport’s board at 19:07 Detroit time
10:58B6 837 reached the gate21 min early
12:49DL 5502 left the gate10 min early
1 h 51 between the gates
The last days
B6 837 and DL 5502 weren’t both flown 15 min to 12 h apart in the last 21 days.
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.