FR 421 then LG 4884 at Dublin
Amsterdam → Dublin → Luxembourg
Timetable, Dublin time
21:40FR 421 from Amsterdam at the gate
14:30LG 4884 to Luxembourg leaves the gate
16 h 50 apart on the timetable, overnight
LG 4884 leaves 16 h 50 after FR 421 arrives on the timetable: more than half a day, so not a connection we count.