The average bus between Bilbao and Treto takes 2h 2m and the fastest bus takes 1h 5m. The bus service runs several times per day from Bilbao to Treto. 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 every 3 hours between Bilbao and Treto. The earliest departure is at 7:00 AM in the morning, and the last departure from Bilbao is at 11:45 PM which arrives into Treto at 6:55 AM. All services require a transfer, and take on average 2h 2m. The schedules shown below are for the next available departures.

1h 10m • 1 change

1h 10m • 1 change

1h 10m • 1 change

1h 40m • 1 change

1h 10m • 1 change

1h 10m • 1 change

1h 25m • 1 change

1h 5m • 1 change

1h 10m • 1 change

1h 10m • 1 change

1h 25m • 1 change

1h 5m • 1 change

1h 10m • 1 change

1h 10m • 1 change

1h 25m • 1 change

1h 5m • 1 change

1h 10m • 1 change

1h 10m • 1 change

1h 25m • 1 change

1h 5m • 1 change
Want to know about travelling from Bilbao to Treto? 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 Bilbao to Treto. However, there are services departing from Bilbao station and arriving at Treto station via Laredo. The journey, including transfers, takes approximately 2h 2m.
Bilbao to Treto bus services, operated by ALSA, depart from Bilbao Intermodal station.
Bilbao to Treto bus services, operated by ALSA, arrive at Laredo station.
Book your Bilbao to Treto bus tickets online with ALSA.
The distance between Bilbao and Treto is 46.4 km. The road distance is 59 km.
ALSA operates a bus from Bilbao Intermodal to Laredo hourly. Tickets cost €4–8 and the journey takes 50 min.