Cheapest one-way flights from Cagliari to Porto in August from $92

AirHint found the following cheapest one-way flights from Cagliari (CAG) to Porto (OPO) in August 2026 (see full year).

One-Way flights

06 Aug Vueling Airlines
17 Aug Vueling Airlines
18 Aug Vueling Airlines
20 Aug Iberia
11 Aug Vueling Airlines
12 Aug Vueling Airlines
01 Aug Vueling Airlines
21 Aug Vueling Airlines
25 Aug Ryanair direct
05 Aug Ryanair direct

Also check the deals for return flights from Cagliari 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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