WN 2093 then DL 5051 at Detroit
Chicago Midway → Detroit → Buffalo
Timetable, Detroit time
10:05WN 2093 from Chicago Midway at the gate
14:01DL 5051 to Buffalo leaves the gate
3 h 56 apart on the timetable
The last days
WN 2093 and DL 5051 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.