Cheapest return flights from Cagliari to Porto in July from $140

AirHint found the following cheapest return flights from Cagliari (CAG) to Porto (OPO) in July 2025 (see full year).

Return flights

01 Jul - 10 Jul Ryanair direct
03 Jul - 10 Jul Ryanair direct
01 Jul - 15 Jul Vueling Airlines
06 Jul - 10 Jul Vueling Airlines
01 Jul - 15 Jul Ryanair direct
08 Jul - 10 Jul Vueling Airlines
03 Jul - 15 Jul Ryanair direct
08 Jul - 15 Jul Vueling Airlines
10 Jul - 15 Jul Ryanair direct
07 Jul - 15 Jul Vueling Airlines
29 Jul - 05 Aug Vueling Airlines
17 Jul - 07 Aug Ryanair direct
26 Jul - 07 Aug Ryanair direct
23 Jul - 07 Aug Vueling Airlines
28 Jul - 07 Aug Vueling Airlines
21 Jul - 07 Aug Vueling Airlines
30 Jul - 07 Aug Vueling Airlines
28 Jul - 03 Aug Vueling Airlines
20 Jul - 07 Aug Vueling Airlines
26 Jul - 12 Aug Ryanair direct

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

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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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