KL 1424 then FR 5299 at Schiphol
Nantes → Amsterdam → Dublin
Timetable, Amsterdam time
19:00KL 1424 from Nantes at the gate
15:10FR 5299 to Dublin leaves the gate
20 h 10 apart on the timetable, overnight
FR 5299 leaves 20 h 10 after KL 1424 arrives on the timetable: more than half a day, so not a connection we count.