Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Bilbao (39% of total searches to Bay of Biscay). The next most popular destinations are Santander (23%) and San Sebastian (21%). Searches for hotels in Biarritz (17%) are also popular.
KAYAK users have found double rooms in Bay of Biscay for as cheap as €16 (Luarca) in the last 3 days. The average price is €175.
In the last 72 hours, users have found Bay of Biscay hotels for tonight for as low as €25 (Santander). Users have also found 3-star hotels from €42 (Cangas de Onís) and 4-star+ hotels from €56 (Royan).