Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is San Sebastian (50% of total searches to Bay of Biscay). The next most popular destinations are A Coruña (22%) and Bilbao (18%). Searches for hotels in Royan (10%) are also popular.
KAYAK users have found double rooms in Bay of Biscay for as cheap as AED 69 (Bilbao) in the last 3 days. The average price is AED 693.