U2 710 then VY 7755 at Manchester
Belfast International → Manchester → Barcelona
Timetable, Manchester time
15:05U2 710 from Belfast International at the gate
13:35VY 7755 to Barcelona leaves the gate
22 h 30 apart on the timetable, overnight
VY 7755 leaves 22 h 30 after U2 710 arrives on the timetable: more than half a day, so not a connection we count.