Cheapest return flights from Olbia to Porto in August from $230

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

Return flights

27 Aug - 02 Sep Aeroitalia
21 Aug - 27 Aug SWISS
06 Aug - 13 Aug Volotea
21 Aug - 31 Aug Aeroitalia
20 Aug - 02 Sep Vueling Airlines
26 Aug - 02 Sep Vueling Airlines
18 Aug - 02 Sep Vueling Airlines
19 Aug - 02 Sep Vueling Airlines
27 Aug - 30 Aug Vueling Airlines
27 Aug - 28 Aug Vueling Airlines
29 Aug - 02 Sep Vueling Airlines
21 Aug - 02 Sep Vueling Airlines
27 Aug - 05 Sep Vueling Airlines
27 Aug - 13 Sep Vueling Airlines
20 Aug - 30 Aug Vueling Airlines
20 Aug - 28 Aug Vueling Airlines
20 Aug - 26 Aug Vueling Airlines
20 Aug - 05 Sep Vueling Airlines
27 Aug - 29 Aug Vueling Airlines
20 Aug - 29 Aug Vueling Airlines

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

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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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