Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Ajaccio (71% of total searches to Corse-du-Sud). The next most popular destinations are Bonifacio (13%) and Porto-Vecchio (13%). Searches for hotels in Propriano (3%) are also popular.
KAYAK users have found double rooms in Corse-du-Sud for as cheap as $45 (Olmeto) in the last 3 days. The average price is $275.