BA 770 then WF 1415 at Oslo
London Heathrow → Oslo → Bergen
Timetable, Oslo time
13:45BA 770 from London Heathrow at the gate
18:30WF 1415 to Bergen leaves the gate
4 h 45 apart on the timetable
The last days
BA 770 and WF 1415 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.