Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Dumaguete City (77% of total searches to Negros Oriental). The next most popular destinations are Zamboanguita (10%) and Siaton (8%). Searches for hotels in Dauin (6%) are also popular.
KAYAK users have found double rooms in Negros Oriental for as cheap as $31 (Dumaguete City) in the last 3 days. The average price is $43.