FR 1949 then FR 495 at Dublin
Luxembourg → Dublin → Madrid
Timetable, Dublin time
16:50FR 1949 from Luxembourg at the gate
10:00FR 495 to Madrid leaves the gate
17 h 10 apart on the timetable, overnight
FR 495 leaves 17 h 10 after FR 1949 arrives on the timetable: more than half a day, so not a connection we count.