FR 1949 then FR 666 at Dublin
Luxembourg → Dublin → Birmingham (UK)
Timetable, Dublin time
16:50FR 1949 from Luxembourg at the gate
12:15FR 666 to Birmingham (UK) leaves the gate
19 h 25 apart on the timetable, overnight
FR 666 leaves 19 h 25 after FR 1949 arrives on the timetable: more than half a day, so not a connection we count.