The average bus between Porto and Biona takes 15h 58m and the fastest bus takes 10h 7m. The bus service runs several times per day from Porto to Biona. 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 twice daily between Porto and Biona. The earliest departure is at 12:55 AM at night, and the last departure from Porto is at 9:00 AM which arrives into Biona at 7:02 AM. All services require a transfer, and take on average 15h 58m. The schedules shown below are for the next available departures.

10h 7m • 1 change

13h 22m • 1 change
Arrives next day

22h 2m • 1 change

10h 7m • 1 change

13h 22m • 1 change
Arrives next day

24h 2m • 1 change
Want to know about travelling from Porto to Biona? 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 to Biona. However, there are services departing from Porto station and arriving at Biona station via Bilbao Intermodal. The journey, including transfers, takes approximately 15h 58m.
Porto to Biona bus services, operated by BlaBlaCar Bus, depart from Porto - Terminal Intermodal de Campanhã station.
Porto to Biona bus services, operated by BlaBlaCar Bus, arrive at Bilbao Intermodal station.
The distance between Porto and Biona is 538 km. The road distance is 925 km.
BlaBlaCar Bus operates a bus from Porto - Terminal Intermodal de Campanhã to Bilbao Intermodal once daily. Tickets cost €75–140 and the journey takes 11h 45m. Rede Expressos also services this route once a week.