FR 7120 then FR 554 at Dublin
Tenerife South → Dublin → Manchester
Timetable, Dublin time
00:55FR 7120 from Tenerife South at the gate
16:45FR 554 to Manchester leaves the gate
15 h 50 apart on the timetable
FR 554 leaves 15 h 50 after FR 7120 arrives on the timetable: more than half a day, so not a connection we count.