DL 5095 then DL 4671 at Detroit
Cleveland → Detroit → Madison
Timetable, Detroit time
07:09DL 5095 from Cleveland at the gate
08:47DL 4671 to Madison leaves the gate
1 h 38 apart on the timetable
The last days
DL 5095 and DL 4671 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.