FR 5270 then U2 2263 at Manchester
Barcelona → Manchester → Krakow
Timetable, Manchester time
12:35FR 5270 from Barcelona at the gate
06:05U2 2263 to Krakow leaves the gate
17 h 30 apart on the timetable, overnight
U2 2263 leaves 17 h 30 after FR 5270 arrives on the timetable: more than half a day, so not a connection we count.