BA 770 then DY 1350 at Oslo
London Heathrow → Oslo → Manchester
Timetable, Oslo time
13:45BA 770 from London Heathrow at the gate
08:00DY 1350 to Manchester leaves the gate
18 h 15 apart on the timetable, overnight
DY 1350 leaves 18 h 15 after BA 770 arrives on the timetable: more than half a day, so not a connection we count.