Cheapest return flights from San Francisco to Oslo in April from $507

AirHint found the following cheapest return flights from San Francisco (SFO) to Oslo (OSL) in April 2026 (see full year).

Return flights

26 Apr - 03 May Scandinavian Airlines
16 Apr - 23 Apr Scandinavian Airlines
06 Apr - 13 Apr Scandinavian Airlines

Also check the deals for one-way flights from San Francisco to Oslo in April.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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