DL 2345 then DL 1892 at Atlanta
Fort Lauderdale → Atlanta → Chattanooga
Timetable, Atlanta time
20:40DL 2345 from Fort Lauderdale at the gate
14:30DL 1892 to Chattanooga leaves the gate
17 h 50 apart on the timetable, overnight
DL 1892 leaves 17 h 50 after DL 2345 arrives on the timetable: more than half a day, so not a connection we count.