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

Saturday, October 31st, 2026

3 round-trip options

Returning
Thu, Nov 5, 20265 Day Trip
$5,422 USD
Returning
Sat, Nov 7, 20267 Day Trip
$4,838 USD
Returning
Mon, Nov 9, 20269 Day Trip
$4,838 USD