AA 377 then AA 4400 at O'Hare
Raleigh-Durham → Chicago → Memphis
Timetable, Chicago time
07:37AA 377 from Raleigh-Durham at the gate
11:50AA 4400 to Memphis leaves the gate
4 h 13 apart on the timetable
The last days
AA 377 and AA 4400 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.