DL 1241 then DL 2398 at Atlanta
Albany (New York) → Atlanta → New York JFK
Timetable, Atlanta time
21:43DL 1241 from Albany (New York) at the gate
15:16DL 2398 to New York JFK leaves the gate
17 h 33 apart on the timetable, overnight
DL 2398 leaves 17 h 33 after DL 1241 arrives on the timetable: more than half a day, so not a connection we count.