DY 4572 then D8 4017 at Arlanda
Prague → Stockholm → Umea
Timetable, Stockholm time
14:20DY 4572 from Prague at the gate
19:20D8 4017 to Umea leaves the gate
5 h apart on the timetable
The last days
DY 4572 and D8 4017 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.