AA 3189 then DL 2339 at Miami
Dallas-Fort Worth → Miami → New York LaGuardia
Timetable, Miami time
08:49AA 3189 from Dallas-Fort Worth at the gate
08:15DL 2339 to New York LaGuardia leaves the gate
23 h 26 apart on the timetable, overnight
DL 2339 leaves 23 h 26 after AA 3189 arrives on the timetable: more than half a day, so not a connection we count.