Cheapest return flights from Cagliari to Porto in May from 128€

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 May 2025 (see full year).

Return flights

13 May - 17 May Ryanair direct
17 May - 20 May Vueling Airlines
10 May - 13 May Ryanair
10 May - 13 May Ryanair direct
17 May - 20 May Ryanair direct
06 May - 08 May Vueling Airlines
06 May - 09 May Vueling Airlines
17 May - 06 Jun Vueling Airlines
06 May - 15 May Vueling Airlines
01 May - 02 May Vueling Airlines
18 May - 06 Jun Vueling Airlines
27 May - 06 Jun Vueling Airlines
27 May - 15 Jun Vueling Airlines
01 May - 08 May Vueling Airlines
20 May - 06 Jun Vueling Airlines
17 May - 03 Jun Vueling Airlines
18 May - 08 Jun Vueling Airlines
27 May - 08 Jun Vueling Airlines
20 May - 08 Jun Vueling Airlines
27 May - 17 Jun Vueling Airlines

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

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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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