EI 3612 then LS 931 at Manchester
Belfast City → Manchester → Valletta
Timetable, Manchester time
12:10EI 3612 from Belfast City at the gate
10:00LS 931 to Valletta leaves the gate
21 h 50 apart on the timetable, overnight
LS 931 leaves 21 h 50 after EI 3612 arrives on the timetable: more than half a day, so not a connection we count.