AA 3969 then DL 2368 at O'Hare
Hilton Head → Chicago → Los Angeles
Timetable, Chicago time
15:39AA 3969 from Hilton Head at the gate
18:28DL 2368 to Los Angeles leaves the gate
2 h 49 apart on the timetable
The last days
AA 3969 and DL 2368 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.