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

Tuesday, December 15th, 2026

3 round-trip options

Returning
Wed, Dec 23, 20268 Day Trip
$4,838 USD
Returning
Sat, Dec 26, 202611 Day Trip
$4,799 USD
Returning
Tue, Dec 29, 202614 Day Trip
$3,280 USD