Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is La Massana (31% of total searches to Andorra). The next most popular destinations are Bordes d'Envalira (31%) and Soldeu (31%). Searches for hotels in Les Escaldes (8%) are also popular.
Based on KAYAK hotel searches, the most popular region to stay in Andorra is Canillo. La Massana and Andorra la Vella are also very popular.
KAYAK users have found double rooms in Andorra for as cheap as $72 (Andorra la Vella) in the last 3 days. The average price is $176.