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

Return flights

12 Aug - 16 Aug	Wizz Air Malta
12 Aug - 19 Aug	Wizz Air Malta
12 Aug - 13 Aug	Norwegian Air Sweden AOC
09 Aug - 23 Aug	easyJet
09 Aug - 16 Aug	Norwegian	direct
09 Aug - 13 Aug	Norwegian	direct
01 Aug - 08 Aug	Wizz Air Malta
02 Aug - 16 Aug	Norwegian	direct
02 Aug - 09 Aug	Norwegian	direct
02 Aug - 13 Aug	Norwegian	direct

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 $196

Return flights