VY 7756 then FR 4096 at Manchester
Barcelona → Manchester → Riga
Timetable, Manchester time
18:50VY 7756 from Barcelona at the gate
16:20FR 4096 to Riga leaves the gate
21 h 30 apart on the timetable, overnight
FR 4096 leaves 21 h 30 after VY 7756 arrives on the timetable: more than half a day, so not a connection we count.