AA 1643 then DL 5046 at Charlotte
Charleston (South Carolina) → Charlotte → New York LaGuardia
Timetable, Charlotte time
15:29AA 1643 from Charleston (South Carolina) at the gate
14:51DL 5046 to New York LaGuardia leaves the gate
23 h 22 apart on the timetable, overnight
DL 5046 leaves 23 h 22 after AA 1643 arrives on the timetable: more than half a day, so not a connection we count.