For the cheapest flights to Oslo book 43 days before departure.
The most popular airlines on the route Stockholm - Oslo: Norwegian Air Shuttle (DY), SAS (SK), KLM (KL).
The cheapest flights are on the route Arlanda (ARN) - Gardermoen (OSL).
Direct flights last about 0h 55min.
Direct flights available 6 days a week - Monday, Tuesday, Wednesday, Friday, Saturday, Sunday.
Direct flights: Norwegian Air Shuttle (DY), SAS (SK).