DL 1745 then DL 337 at Detroit
Denver → Detroit → Orlando
Timetable, Detroit time
10:55DL 1745 from Denver at the gate
14:49DL 337 to Orlando leaves the gate
3 h 54 apart on the timetable
Today
From the airport’s board at 15:45 Detroit time
10:38DL 1745 reached the gate17 min early
14:43DL 337 left the gate6 min early
4 h 05 between the gates
The last days
DL 1745 and DL 337 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.