AA 4429 then AA 5256 at Philadelphia
Grand Rapids → Philadelphia → Jacksonville
Timetable, Philadelphia time
15:08AA 4429 from Grand Rapids at the gate
21:15AA 5256 to Jacksonville leaves the gate
6 h 07 apart on the timetable
The last days
AA 4429 and AA 5256 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 Jacksonville
No later flight to Jacksonville on the timetable.