DL 5308 then DL 2398 at Atlanta
Lafayette → Atlanta → New York JFK
Timetable, Atlanta time
18:48DL 5308 from Lafayette at the gate
15:16DL 2398 to New York JFK leaves the gate
20 h 28 apart on the timetable, overnight
DL 2398 leaves 20 h 28 after DL 5308 arrives on the timetable: more than half a day, so not a connection we count.