Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Dubrovnik (88% of total searches to Croatian South Adriatic Islands). The next most popular destinations are Hvar (7%) and Trogir (4%). Searches for hotels in Bol (2%) are also popular.
KAYAK users have found double rooms in Croatian South Adriatic Islands for as cheap as £15 (Supetar) in the last 3 days. The average price is £215.