Cheapest return flights from San Francisco to Oslo in October from $448

AirHint found the following cheapest return flights from San Francisco (SFO) to Oslo (OSL) in October 2025 (see full year).

Return flights

25 Oct - 01 Nov Scandinavian Airlines
15 Oct - 22 Oct Scandinavian Airlines
30 Oct - 06 Nov Scandinavian Airlines
22 Oct - 25 Oct British Airways
20 Oct - 27 Oct United
10 Oct - 17 Oct United
05 Oct - 12 Oct United

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

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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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