Cheapest return flights from Castellón to Porto in July from 54€

Best time to book flights for Castellón (CDT) to Porto (OPO) flights at AirHint

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

Return flights

15 Jul - 22 Jul Ryanair direct
05 Jul - 22 Jul Ryanair direct
05 Jul - 12 Jul Ryanair direct
26 Jul - 05 Aug Ryanair direct
29 Jul - 05 Aug Ryanair direct
15 Jul - 05 Aug Ryanair direct
01 Jul - 05 Jul Ryanair direct
01 Jul - 22 Jul Ryanair direct
01 Jul - 12 Jul Ryanair direct
15 Jul - 19 Jul Ryanair direct
05 Jul - 19 Jul Ryanair direct
01 Jul - 19 Jul Ryanair direct
19 Jul - 22 Jul Ryanair direct
19 Jul - 05 Aug Ryanair direct
26 Jul - 09 Aug Ryanair direct
29 Jul - 09 Aug Ryanair direct
19 Jul - 09 Aug Ryanair direct

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

Skyscanner

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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