WN 449 then DL 2735 at Atlanta
Baltimore → Atlanta → Hartford
Timetable, Atlanta time
16:35WN 449 from Baltimore at the gate
15:40DL 2735 to Hartford leaves the gate
23 h 05 apart on the timetable, overnight
DL 2735 leaves 23 h 05 after WN 449 arrives on the timetable: more than half a day, so not a connection we count.