Cheapest return flights from Cagliari to Porto in April from $123

AirHint found the following cheapest return flights from Cagliari (CAG) to Porto (OPO) in April 2026 (see full year).

Return flights

15 Apr - 17 Apr Vueling Airlines
22 Apr - 08 May Vueling Airlines
15 Apr - 28 Apr Vueling Airlines
22 Apr - 28 Apr Vueling Airlines
12 Apr - 17 Apr Vueling Airlines
12 Apr - 21 Apr Vueling Airlines
12 Apr - 28 Apr Vueling Airlines
15 Apr - 16 Apr Vueling Airlines
17 Apr - 21 Apr Vueling Airlines
15 Apr - 01 May Vueling Airlines
17 Apr - 08 May Vueling Airlines
22 Apr - 09 May Vueling Airlines
22 Apr - 11 May Vueling Airlines
22 Apr - 01 May Vueling Airlines
17 Apr - 28 Apr Vueling Airlines
12 Apr - 16 Apr Vueling Airlines
12 Apr - 01 May Vueling Airlines
22 Apr - 10 May Vueling Airlines
17 Apr - 01 May Vueling Airlines
17 Apr - 08 May Ryanair direct

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

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