Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Breuil-Cervinia (55% of total searches to Aosta Valley). The next most popular destinations are Courmayeur (25%) and Aosta (11%). Searches for hotels in La Thuile (9%) are also popular.
KAYAK users have found double rooms in Aosta Valley for as cheap as £14 (Aosta) in the last 3 days. The average price is £139.