AA 4550 then AA 6011 at Montréal
New York LaGuardia → Montréal → Philadelphia
Timetable, Montréal time
09:56AA 4550 from New York LaGuardia at the gate
16:06AA 6011 to Philadelphia leaves the gate
6 h 10 apart on the timetable
The last days
AA 4550 and AA 6011 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.