Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Santa Rosa (55% of total searches to Laguna). The next most popular destinations are Calamba (19%) and San Pablo City (15%). Searches for hotels in Los Baños (11%) are also popular.
KAYAK users have found double rooms in Laguna for as cheap as $34 (Pagsanjan) in the last 3 days. The average price is $80.