U2 2002 then FR 6842 at Manchester
Barcelona → Manchester → Prague
Timetable, Manchester time
12:55U2 2002 from Barcelona at the gate
08:25FR 6842 to Prague leaves the gate
19 h 30 apart on the timetable, overnight
FR 6842 leaves 19 h 30 after U2 2002 arrives on the timetable: more than half a day, so not a connection we count.