Cheapest one-way flights from Cagliari to Porto in April from $28

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

One-Way flights

28 Apr Ryanair direct
15 Apr Ryanair direct
29 Apr Ryanair direct
22 Apr Ryanair direct
21 Apr Ryanair direct
08 Apr Ryanair direct
01 Apr Ryanair direct
14 Apr Ryanair direct
13 Apr Ryanair
23 Apr Vueling Airlines

Also check the deals for return flights from Cagliari to Porto in April.

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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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