ET 736 then U2 3298 at Zurich
Addis Ababa → Zurich → Edinburgh
Timetable, Zurich time
07:30ET 736 from Addis Ababa at the gate
11:15U2 3298 to Edinburgh leaves the gate
3 h 45 apart on the timetable
The last days
ET 736 and U2 3298 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.