CI 9231 then HV 6867 at Schiphol
Madrid → Amsterdam → Athens
Timetable, Amsterdam time
09:40CI 9231 from Madrid at the gate
15:20HV 6867 to Athens leaves the gate
5 h 40 apart on the timetable
The last days
CI 9231 and HV 6867 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.