BY 2457 then FR 6935 at Manchester
Heraklion → Manchester → Prague
Timetable, Manchester time
02:20BY 2457 from Heraklion at the gate
09:40FR 6935 to Prague leaves the gate
7 h 20 apart on the timetable
The last days
BY 2457 and FR 6935 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.