AirHint found the following cheapest return flights from Los Angeles (LAX) to Oslo (OSL) in October 2025 (see full year).

Return flights

08 Oct - 15 Oct	Scandinavian Airlines
14 Oct - 21 Oct	Scandinavian Airlines
26 Oct - 09 Nov	Scandinavian Airlines
29 Oct - 05 Nov	Scandinavian Airlines
20 Oct - 27 Oct	Scandinavian Airlines
23 Oct - 06 Nov	Finnair
23 Oct - 30 Oct	Scandinavian Airlines
02 Oct - 09 Oct	Scandinavian Airlines
11 Oct - 18 Oct	Scandinavian Airlines
17 Oct - 24 Oct	Scandinavian Airlines
05 Oct - 12 Oct	Scandinavian Airlines

Also check the deals for one-way flights from Los Angeles to Oslo in October.

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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Cheapest return flights from Los Angeles to Oslo in October from 437€

Return flights