The average bus between Porto Airport (OPO) and Bilbao takes 11h 32m and the fastest bus takes 9h 10m. The bus service runs several times per day from Porto Airport (OPO) to Bilbao. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 4 times a day between Porto Airport (OPO) and Bilbao. The earliest departure is at 4:30 AM at night, and the last departure from Porto Airport (OPO) is at 8:30 PM which arrives into Bilbao at 4:40 AM. All services require a transfer, and take on average 11h 32m. The schedules shown below are for the next available departures.

12h 25m • 1 change

12h 25m • 1 change

9h 20m • 1 change
Arrives next day

8h 10m • 1 change

13h 25m • 1 change

9h 20m • 1 change
Arrives next day

8h 10m • 1 change

13h 25m • 1 change

9h 20m • 1 change
Arrives next day

8h 10m • 1 change

12h 25m • 1 change

12h 25m • 1 change

9h 20m • 1 change
Arrives next day

8h 10m • 1 change
Want to know about travelling from Porto Airport (OPO) to Bilbao? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Porto Airport (OPO) to Bilbao. However, there are services departing from Porto Airport (OPO) station and arriving at Bilbao station via Bilbao. The journey, including transfers, takes approximately 11h 32m.
Porto Airport (OPO) to Bilbao bus services, operated by FlixBus, depart from Porto station.
Porto Airport (OPO) to Bilbao bus services, operated by FlixBus, arrive at Bilbao station.
Book your Porto Airport (OPO) to Bilbao bus tickets online with FlixBus and Autna S.L..
The distance between Porto Airport (OPO) and Bilbao is 523.6 km. The road distance is 705 km.
FlixBus operates a bus from Porto to Bilbao 3 times a day. Tickets cost €55–100 and the journey takes 8h 40m.