Fortaleza (FOR) to Bilbao (BIO) flight deal in business from $2,382

Tuesday, September 15th, 2026

3 round-trip options

Returning
Sun, Sep 20, 20265 Day Trip
$4,799 USD
Returning
Tue, Sep 22, 20267 Day Trip
$3,914 USD
Returning
Thu, Sep 24, 20269 Day Trip
$3,902 USD