Cheapest one-way flights from Cagliari to Porto in August from $115

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

One-Way flights

28 Aug Ryanair direct
20 Aug Vueling Airlines
19 Aug Ryanair direct
31 Aug Vueling Airlines
25 Aug Vueling Airlines
30 Aug Aeroitalia
29 Aug Aeroitalia
24 Aug Vueling Airlines
30 Aug Ryanair direct
22 Aug easyJet

Also check the deals for return 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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