KL 964 then DY 2039 at Schiphol
Durham → Amsterdam → Stockholm
Timetable, Amsterdam time
12:20KL 964 from Durham at the gate
18:30DY 2039 to Stockholm leaves the gate
6 h 10 apart on the timetable
The last days
KL 964 and DY 2039 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.