Flights from Porto to Bilbao (OPO - BIO) starting at €164.99*

Looking for affordable flights from Porto to Bilbao? Then have a look at our deals. Eurowings can fly you to Bilbao (BIO) in March 2027 from just €164.99*. Whether you want to take a holiday in Spain or need to travel to Bilbao for business, Eurowings will fly you safely and comfortably from Portugal to your destination. We usually fly from Porto to Bilbao 3 times a week. We're looking forward to welcoming you on board soon!

We recommend our BASIC fare for your flight to Bilbao. It includes the most popular additional services, such as meals on board and checked luggage. This means your flight from Porto to Bilbao will be a relaxed one. Simply select your desired month. The cheapest flight from Porto to Bilbao is priced at €164.99* in March 2027. Flights can be booked from 21/10/2026 to 21/10/2027.