SN 455 then GQ 803 at Brussels
Bujumbura → Brussels → Athens
Timetable, Brussels time
06:55SN 455 from Bujumbura at the gate
10:45GQ 803 to Athens leaves the gate
3 h 50 apart on the timetable
The last days
SN 455 and GQ 803 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.