S9 999 then UA 4355 at Dulles
Philadelphia → Washington → Norfolk
Timetable, Washington time
12:32S9 999 from Philadelphia at the gate
17:40UA 4355 to Norfolk leaves the gate
5 h 08 apart on the timetable
The last days
S9 999 and UA 4355 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 Norfolk
UA 267722:3510 h 03 after S9 999 on the timetable