AA 1712 then DL 873 at DFW
Fort Lauderdale → Dallas-Fort Worth → New York LaGuardia
Timetable, Dallas-Fort Worth time
09:26AA 1712 from Fort Lauderdale at the gate
09:00DL 873 to New York LaGuardia leaves the gate
23 h 34 apart on the timetable, overnight
DL 873 leaves 23 h 34 after AA 1712 arrives on the timetable: more than half a day, so not a connection we count.