BA 104 then BA 744 at Heathrow
Dubai → London → Geneva
Timetable, London time
14:55BA 104 from Dubai at the gate
15:50BA 744 to Geneva leaves the gate
55 min apart on the timetable
Today
From the airport’s board at 14:01 London time
15:26BA 104 expected at the gate31 min late
15:50BA 744 is cancelled
The last days
BA 104 and BA 744 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.