EI 100 then FR 1556 at Dublin
Newark → Dublin → Manchester
Timetable, Dublin time
05:15EI 100 from Newark at the gate
20:55FR 1556 to Manchester leaves the gate
15 h 40 apart on the timetable
FR 1556 leaves 15 h 40 after EI 100 arrives on the timetable: more than half a day, so not a connection we count.