Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Quito (47% of total searches to Ecuador). The next most popular destinations are Puerto Ayora (33%) and Guayaquil (11%). Searches for hotels in San Cristobal (9%) are also popular.
Based on KAYAK hotel searches, the most popular region to stay in Ecuador is Galapagos. Pichincha and Guayas are also very popular.
KAYAK users have found double rooms in Ecuador for as cheap as £5 (Quito) in the last 3 days. The average price is £62.