Flights from Bilbao to Portugal from 17EUR*
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1 Passenger
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If you want to apply a resident or large family discount, you’ll be able to do so in the next step.
Popular Flight Deals Bilbao to Portugal
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Bilbao (BIO)to
Porto (OPO)Depart: 30/09/2026
From
29USD
Seen 1 day ago
One-way
Bilbao (BIO)to
Lisbon (LIS)Depart: 29/09/2026
From
17EUR
Seen 1 day ago
One-way
Bilbao (BIO)to
Faro (FAO)Depart: 10/09/2026
From
25EUR
Seen 1 day ago
One-way
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Best flight deals Bilbao to Portugal
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Bilbao (BIO)to
Lisbon (LIS)
Depart: 29/09/2026
One-way
Basic
From
17EUR
Seen 1 day ago
Bilbao (BIO)to
Porto (OPO)
Depart: 22/10/2026
One-way
Basic
From
24EUR
Seen 1 day ago
Bilbao (BIO)to
Faro (FAO)
Depart: 10/09/2026
One-way
Basic
From
25EUR
Seen 1 day ago
*Depending on demand, prices may vary at the time of flight selection. All taxes and fees are included in the price.