AA 5220 then UA 3558 at Dulles
Charlotte → Washington → Philadelphia
Timetable, Washington time
11:17AA 5220 from Charlotte at the gate
22:15UA 3558 to Philadelphia leaves the gate
10 h 58 apart on the timetable
The last days
AA 5220 and UA 3558 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 Philadelphia
No later flight to Philadelphia on the timetable.