AA 517 then DL 2738 at O'Hare
Akron → Chicago → Atlanta
Timetable, Chicago time
12:21AA 517 from Akron at the gate
18:15DL 2738 to Atlanta leaves the gate
5 h 54 apart on the timetable
The last days
AA 517 and DL 2738 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.