AA 4103 then DL 5051 at Detroit
Chicago O'Hare → Detroit → Buffalo
Timetable, Detroit time
09:25AA 4103 from Chicago O'Hare at the gate
14:01DL 5051 to Buffalo leaves the gate
4 h 36 apart on the timetable
The last days
AA 4103 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.
Later flights to Buffalo
DL 97821:3012 h 05 after AA 4103 on the timetable