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

Friday, September 4th, 2026

3 round-trip options

Returning
Wed, Sep 9, 20265 Day Trip
$5,387 USD
Returning
Fri, Sep 11, 20267 Day Trip
$4,877 USD
Returning
Sun, Sep 13, 20269 Day Trip
$5,077 USD