BQ 2311 then BA 951 at Munich
Debrecen → Munich → London Heathrow
Timetable, Munich time
10:00BQ 2311 from Debrecen at the gate
17:25BA 951 to London Heathrow leaves the gate
7 h 25 apart on the timetable
Munich’s board gives a departure time for only about 22% of its flights, so many days show no gate time.
The last days
BQ 2311 and BA 951 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.