DL 1547 then DL 1489 at Atlanta
New Orleans → Atlanta → Fort Lauderdale
Timetable, Atlanta time
08:00DL 1547 from New Orleans at the gate
20:35DL 1489 to Fort Lauderdale leaves the gate
12 h 35 apart on the timetable
DL 1489 leaves 12 h 35 after DL 1547 arrives on the timetable: more than half a day, so not a connection we count.