The bus terminal is linked to the San Mamés underground, tram and commuter rail station.

The station was built in the mid-1990s as a provisional one in the former site of a football field, in response to the high traffic congestion caused by construction works and to concentrate in one point the many private bus stations scattered throughout the city.

As years passed, the number of passengers and bus companies grew, and the location of Termibus proved to be a very strategic one, so the station was greatly improved.

Finally, it was decided to build a new underground station in the original location, being reopened on November 27, 2019.

There are national and international lines, to places like San Sebastián, Vitoria-Gasteiz, Pampelune, Santander, Oviedo, Madrid, Barcelona, Vigo, Paris or Brussels.