SK 749 then DY 821 at Arlanda
Tallinn → Stockholm → Oslo
Timetable, Stockholm time
11:15SK 749 from Tallinn at the gate
18:30DY 821 to Oslo leaves the gate
7 h 15 apart on the timetable
The last days
SK 749 and DY 821 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.