FR 3881 then EI 3326 at Dublin
Dubrovnik → Dublin → Manchester
Timetable, Dublin time
23:05FR 3881 from Dubrovnik at the gate
17:30EI 3326 to Manchester leaves the gate
18 h 25 apart on the timetable, overnight
EI 3326 leaves 18 h 25 after FR 3881 arrives on the timetable: more than half a day, so not a connection we count.