DL 2461 then DL 176 at Atlanta
Dayton → Atlanta → Dublin
Timetable, Atlanta time
20:33DL 2461 from Dayton at the gate
19:15DL 176 to Dublin leaves the gate
22 h 42 apart on the timetable, overnight
DL 176 leaves 22 h 42 after DL 2461 arrives on the timetable: more than half a day, so not a connection we count.