AA 4481 then DL 1339 at Atlanta
New York LaGuardia → Atlanta → Cleveland
Timetable, Atlanta time
19:54AA 4481 from New York LaGuardia at the gate
19:30DL 1339 to Cleveland leaves the gate
23 h 36 apart on the timetable, overnight
DL 1339 leaves 23 h 36 after AA 4481 arrives on the timetable: more than half a day, so not a connection we count.