AA 4476 then AA 4429 at Philadelphia
Louisville → Philadelphia → Grand Rapids
Timetable, Philadelphia time
09:30AA 4476 from Louisville at the gate
10:30AA 4429 to Grand Rapids leaves the gate
1 h apart on the timetable
The last days
AA 4476 and AA 4429 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 Grand Rapids
AA 549316:006 h 30 after AA 4476 on the timetable