BA 1463 then BA 950 at Heathrow
Edinburgh → London → Munich
Timetable, London time
08:45BA 1463 from Edinburgh at the gate
13:25BA 950 to Munich leaves the gate
4 h 40 apart on the timetable
The last days
BA 1463 and BA 950 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.