Cheapest one-way flights from Castellón to Bilbao in May from 64€

AirHint found the following cheapest one-way flights from Castellón (CDT) to Bilbao (BIO) in May 2026 (see full year).

One-Way flights

30 May Volotea direct

Also check the deals for return flights from Castellón to Bilbao in May.

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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