ET 710 then BA 906 at Heathrow
Addis Ababa → London → Frankfurt am Main
Timetable, London time
14:25ET 710 from Addis Ababa at the gate
16:10BA 906 to Frankfurt am Main leaves the gate
1 h 45 apart on the timetable
The last days
ET 710 and BA 906 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.