BA 947 then QY 89 at Heathrow
Munich → London → Paris Charles de Gaulle
Timetable, London time
13:50BA 947 from Munich at the gate
18:47QY 89 to Paris Charles de Gaulle leaves the gate
4 h 57 apart on the timetable
The last days
BA 947 and QY 89 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.