Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Arcachon (92% of total searches to Arcachon Bay). The next most popular destinations are Cap Ferret (4%) and La Teste-de-Buch (3%). Searches for hotels in Lège-Cap-Ferret (1%) are also popular.
KAYAK users have found double rooms in Arcachon Bay for as cheap as $84 (Arcachon) in the last 3 days. The average price is $387.