LH 993 then BA 905 at Frankfurt
Amsterdam → Frankfurt am Main → London Heathrow
Timetable, Frankfurt am Main time
09:50LH 993 from Amsterdam at the gate
17:55BA 905 to London Heathrow leaves the gate
8 h 05 apart on the timetable
Frankfurt’s board gives a departure time for only about 19% of its flights, so many days show no gate time.
Frankfurt’s board shows about 57% of departures at their timetable time, so delays of a few minutes don’t show here.
The last days
LH 993 and BA 905 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.