Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Porto (75% of total searches to Douro). The next most popular destinations are Vila Nova de Gaia (16%) and Bragança (7%). Searches for hotels in Lamego (2%) are also popular.
KAYAK users have found double rooms in Douro for as cheap as S$ 24 (Porto) in the last 3 days. The average price is S$ 255.