Cheapest return flights from Cagliari to Porto in August from 160€

Best time to book flights for Cagliari (CAG) to Porto (OPO) flights at AirHint

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

Return flights

27 Aug - 12 Sep Vueling Airlines
27 Aug - 13 Sep Vueling Airlines
27 Aug - 11 Sep Vueling Airlines
27 Aug - 30 Aug Vueling Airlines
27 Aug - 16 Sep Vueling Airlines
27 Aug - 02 Sep Vueling Airlines
05 Aug - 06 Aug Ryanair
04 Aug - 12 Aug Ryanair
04 Aug - 11 Aug Ryanair
20 Aug - 30 Aug Vueling Airlines
27 Aug - 09 Sep Vueling Airlines
05 Aug - 07 Aug Ryanair direct
27 Aug - 10 Sep Vueling Airlines
28 Aug - 18 Sep Ryanair direct
20 Aug - 02 Sep Vueling Airlines
19 Aug - 30 Aug Vueling Airlines
27 Aug - 04 Sep Vueling Airlines
19 Aug - 28 Aug Vueling Airlines
17 Aug - 24 Aug Ryanair
27 Aug - 28 Aug Vueling Airlines

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

Skyscanner

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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