FR 553 then OE 7742 at Dublin
Manchester → Dublin → Bucharest
Timetable, Dublin time
21:25FR 553 from Manchester at the gate
21:00OE 7742 to Bucharest leaves the gate
23 h 35 apart on the timetable, overnight
OE 7742 leaves 23 h 35 after FR 553 arrives on the timetable: more than half a day, so not a connection we count.