FR 1983 then FR 3100 at Dublin
Biarritz → Dublin → Amsterdam
Timetable, Dublin time
17:20FR 1983 from Biarritz at the gate
10:20FR 3100 to Amsterdam leaves the gate
17 h apart on the timetable, overnight
FR 3100 leaves 17 h after FR 1983 arrives on the timetable: more than half a day, so not a connection we count.