EI 3191 then FR 634 at Dublin
Liverpool → Dublin → Cardiff
Timetable, Dublin time
09:35EI 3191 from Liverpool at the gate
06:50FR 634 to Cardiff leaves the gate
21 h 15 apart on the timetable, overnight
FR 634 leaves 21 h 15 after EI 3191 arrives on the timetable: more than half a day, so not a connection we count.