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

Return flights

06 Oct - 10 Oct	easyJet	direct
06 Oct - 13 Oct	easyJet	direct
06 Oct - 17 Oct	easyJet	direct
13 Oct - 17 Oct	easyJet	direct
10 Oct - 13 Oct	easyJet	direct
10 Oct - 17 Oct	easyJet	direct
06 Oct - 09 Oct	easyJet	direct
06 Oct - 24 Oct	easyJet	direct
13 Oct - 24 Oct	easyJet	direct
09 Oct - 13 Oct	Norwegian	direct
29 Oct - 02 Nov	SWISS
30 Oct - 02 Nov	easyJet
31 Oct - 04 Nov	Lufthansa
29 Oct - 01 Nov	easyJet
31 Oct - 03 Nov	Lufthansa
27 Oct - 02 Nov	easyJet

Also check the deals for one-way flights from Geneva 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 Geneva to Oslo in October from 72€

Return flights