U2 714 then FR 6596 at Manchester
Belfast City → Manchester → Barcelona
Timetable, Manchester time
16:40U2 714 from Belfast City at the gate
09:50FR 6596 to Barcelona leaves the gate
17 h 10 apart on the timetable, overnight
FR 6596 leaves 17 h 10 after U2 714 arrives on the timetable: more than half a day, so not a connection we count.