The average bus between Santander and Urdaibai estuary takes 3h 21m and the fastest bus takes 2h 36m. There is a bus service every few hours from Santander to Urdaibai estuary. 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 hourly between Santander and Urdaibai estuary. The earliest departure is at 2:30 AM at night, and the last departure from Santander is at 8:50 PM which arrives into Urdaibai estuary at 11:26 PM. All services require a transfer at Bilbao Intermodal and take an average of 3h 21m. The schedules shown below are for the next available departures.


3h 15m • 2 changes


3h 30m • 2 changes


3h 15m • 2 changes


3h 45m • 2 changes


6h 15m • 2 changes


4h • 2 changes


3h 30m • 2 changes


3h 15m • 2 changes


5h 15m • 2 changes


3h 15m • 2 changes


3h 15m • 2 changes


3h 10m • 2 changes
Want to know about travelling from Santander to Urdaibai estuary? 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 Santander to Urdaibai estuary. However, there are services departing from Santander station and arriving at Urdaibai estuary station via Bilbao Intermodal. The journey, including transfers, takes approximately 3h 21m.
Santander to Urdaibai estuary bus services, operated by ALSA, depart from Estación de autobuses de Santander station.
Santander to Urdaibai estuary bus services, operated by ALSA, arrive at Elejalde station.
The distance between Santander and Urdaibai estuary is 92.7 km. The road distance is 142 km.
You can take a bus from Estación de autobuses de Santander to Urdaibai estuary via Bilbao Intermodal, Zabalburu, and Elejalde in around 3h 25m.