BA 753 then BA 442 at Heathrow
Geneva → London → Amsterdam
Timetable, London time
09:00BA 753 from Geneva at the gate
14:50BA 442 to Amsterdam leaves the gate
5 h 50 apart on the timetable
The last days
BA 753 and BA 442 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.