FR 612 then EI 546 at Dublin
Killarney → Dublin → Nice
Timetable, Dublin time
18:30FR 612 from Killarney at the gate
15:00EI 546 to Nice leaves the gate
20 h 30 apart on the timetable, overnight
EI 546 leaves 20 h 30 after FR 612 arrives on the timetable: more than half a day, so not a connection we count.