FR 6843 then U2 2237 at Manchester
Prague → Manchester → Copenhagen
Timetable, Manchester time
22:55FR 6843 from Prague at the gate
18:35U2 2237 to Copenhagen leaves the gate
19 h 40 apart on the timetable, overnight
U2 2237 leaves 19 h 40 after FR 6843 arrives on the timetable: more than half a day, so not a connection we count.