BA 944 then AY 1402 at Munich
London Heathrow → Munich → Helsinki
Timetable, Munich time
10:50BA 944 from London Heathrow at the gate
10:30AY 1402 to Helsinki leaves the gate
23 h 40 apart on the timetable, overnight
AY 1402 leaves 23 h 40 after BA 944 arrives on the timetable: more than half a day, so not a connection we count.