Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is La Rochelle (56% of total searches to Poitou-Charentes). The next most popular destinations are Saint-Martin-de-Ré (22%) and Cognac (11%). Searches for hotels in Chinon (11%) are also popular.
KAYAK users have found double rooms in Poitou-Charentes for as cheap as $46 (Poitiers) in the last 3 days. The average price is $196.