UA 4476 then DL 5413 at Dulles
Portland (Maine) → Washington → Detroit
Timetable, Washington time
16:16UA 4476 from Portland (Maine) at the gate
17:13DL 5413 to Detroit leaves the gate
57 min apart on the timetable
Today
From the airport’s board at 23:01 Washington time
17:57UA 4476 reached the gate1 h 41 late
17:13DL 5413 due to leave, no estimate yet
−44 min between the gates, on these times
The last days
UA 4476 and DL 5413 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.