Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Vila do Abraao (80% of total searches to Ilha Grande). The next most popular destination is Angra dos Reis (20%).
KAYAK users have found double rooms in Ilha Grande for as cheap as $18 (Angra dos Reis) in the last 3 days. The average price is $273.
In the last 72 hours, users have found Ilha Grande hotels for tonight for as low as $26 (Angra dos Reis). Users have also found 3-star hotels from $36 (Angra dos Reis) and 4-star+ hotels from $26 (Angra dos Reis).