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Cheapest one-way flights from Castellón (CDT) to Bilbao (BIO), July

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
28 Jul	Volotea Direct Flight
25 Jul	Volotea Direct Flight
21 Jul	Volotea Direct Flight
27 Jul	Ryanair
31 Jul	Iberia
30 Jul	Ryanair
23 Jul	Ryanair
24 Jul	Ryanair
26 Jul	Iberia
20 Jul	Ryanair

deals for return flights from Castellón to Bilbao in July.

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Updated Jul 18, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Castellón (CDT) to Bilbao (BIO), July

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