DL 5302 then AA 3311 at Detroit
Columbus (Ohio) → Detroit → Charlotte
Timetable, Detroit time
15:19DL 5302 from Columbus (Ohio) at the gate
18:25AA 3311 to Charlotte leaves the gate
3 h 06 apart on the timetable
The last days
DL 5302 and AA 3311 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.