EI 132 then FR 554 at Dublin
Boston → Dublin → Manchester
Timetable, Dublin time
04:15EI 132 from Boston at the gate
20:10FR 554 to Manchester leaves the gate
15 h 55 apart on the timetable
FR 554 leaves 15 h 55 after EI 132 arrives on the timetable: more than half a day, so not a connection we count.