FR 5404 then FR 4518 at Dublin
Corvera → Dublin → Athens
Timetable, Dublin time
23:10FR 5404 from Corvera at the gate
17:50FR 4518 to Athens leaves the gate
18 h 40 apart on the timetable, overnight
FR 4518 leaves 18 h 40 after FR 5404 arrives on the timetable: more than half a day, so not a connection we count.