Cheapest return flights from Castellón to Bilbao in June from 44€

Best time to book flights for Castellón (CDT) to Bilbao (BIO) flights at AirHint

AirHint found the following cheapest return flights from Castellón (CDT) to Bilbao (BIO) in June 2025 (see full year).

Return flights

07 Jun - 10 Jun Volotea direct
03 Jun - 10 Jun Volotea direct
07 Jun - 14 Jun Volotea direct
07 Jun - 17 Jun Volotea direct
10 Jun - 14 Jun Volotea direct
10 Jun - 17 Jun Volotea direct
03 Jun - 14 Jun Volotea direct
03 Jun - 17 Jun Volotea direct
07 Jun - 28 Jun Volotea direct
10 Jun - 28 Jun Volotea direct
10 Jun - 01 Jul Volotea direct
28 Jun - 05 Jul Volotea direct
17 Jun - 05 Jul Volotea direct
28 Jun - 01 Jul Volotea direct
28 Jun - 15 Jul Volotea direct
14 Jun - 05 Jul Volotea direct
17 Jun - 01 Jul Volotea direct
14 Jun - 01 Jul Volotea direct
21 Jun - 05 Jul Volotea direct
21 Jun - 01 Jul Volotea direct

Also check the deals for one-way flights from Castellón to Bilbao in June.

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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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