VL 2518 then FR 3977 at Dublin
Munich → Dublin → Barcelona
Timetable, Dublin time
17:10VL 2518 from Munich at the gate
15:35FR 3977 to Barcelona leaves the gate
22 h 25 apart on the timetable, overnight
FR 3977 leaves 22 h 25 after VL 2518 arrives on the timetable: more than half a day, so not a connection we count.