DL 1749 then DL 2735 at Atlanta
Cincinnati → Atlanta → Hartford
Timetable, Atlanta time
16:31DL 1749 from Cincinnati at the gate
15:59DL 2735 to Hartford leaves the gate
23 h 28 apart on the timetable, overnight
DL 2735 leaves 23 h 28 after DL 1749 arrives on the timetable: more than half a day, so not a connection we count.