DL 1787 then DL 1851 at Detroit
Washington → Detroit → Rochester
Timetable, Detroit time
18:53DL 1787 from Washington at the gate
21:59DL 1851 to Rochester leaves the gate
3 h 06 apart on the timetable
The last days
DL 1787 and DL 1851 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 Rochester
No later flight to Rochester on the timetable.