AA 3391 then DL 1896 at Charlotte
Hilton Head → Charlotte → Atlanta (ATL)
Timetable, Charlotte time
17:40AA 3391 from Hilton Head at the gate
17:01DL 1896 to Atlanta (ATL) leaves the gate
23 h 21 apart on the timetable, overnight
DL 1896 leaves 23 h 21 after AA 3391 arrives on the timetable: more than half a day, so not a connection we count.