DL 1409 then DL 1005 at Atlanta
New York LaGuardia → Atlanta → Detroit
Timetable, Atlanta time
12:31DL 1409 from New York LaGuardia at the gate
08:30DL 1005 to Detroit leaves the gate
19 h 59 apart on the timetable, overnight
DL 1005 leaves 19 h 59 after DL 1409 arrives on the timetable: more than half a day, so not a connection we count.