AA 9979 then AA 5511 at Philadelphia
Quebec → Philadelphia → Minneapolis
Timetable, Philadelphia time
14:51AA 9979 from Quebec at the gate
19:00AA 5511 to Minneapolis leaves the gate
4 h 09 apart on the timetable
The last days
AA 9979 and AA 5511 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.