AirHint found the following cheapest return flights from Olbia (OLB) to Oslo (OSL) in August 2025 (see full year).

Return flights

13 Aug - 16 Aug	easyJet
13 Aug - 16 Aug	Norwegian	direct
14 Aug - 20 Aug	Volotea
09 Aug - 16 Aug	Wizz Air Malta
12 Aug - 18 Aug	KLM
14 Aug - 24 Aug	Volotea
16 Aug - 17 Aug	Norwegian
12 Aug - 13 Aug	Norwegian Air Sweden AOC
12 Aug - 16 Aug	Norwegian Air Sweden AOC
16 Aug - 18 Aug	Norwegian

Also check the deals for one-way flights from Olbia to Oslo in August.

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 Olbia to Oslo in August from 179€

Return flights