You can get to San Sebastian or get out using many means of transport:

• The car
• by bicycle
• by train: using METRO DONOSTIA along with the train of Hendaia S.N.C.F.
• There are several airports nearby:
  • Airport of Donostia-San Sebastian: AES
  • Airport of Bilbao: BIO
  • Airport of Biarritz
• A foot: pilgrimage through Camino de Santiago: in this case, we recommend using the "The North Road"

   

The link: https://www.google.com/maps/d/u/0/edit?mid=1WntFm9b4HxtaWxphMkEyWgyiuohR7tQ&usp=sharing 

DBUS’s mobile app is very useful as it allows you to see all bus lines and calculate the arrival time. https://play.google.com/store/apps/details?id=com.indra.dbus&pcampaignid=web_share