VY 7754 then FR 2141 at Manchester
Barcelona → Manchester → Krakow
Timetable, Manchester time
12:55VY 7754 from Barcelona at the gate
05:40FR 2141 to Krakow leaves the gate
16 h 45 apart on the timetable, overnight
FR 2141 leaves 16 h 45 after VY 7754 arrives on the timetable: more than half a day, so not a connection we count.