Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is St. Moritz (71% of total searches to Valtellina). The next most popular destinations are Bormio (13%) and Livigno (11%). Searches for hotels in Celerina/Schlarigna (5%) are also popular.
KAYAK users have found double rooms in Valtellina for as cheap as $78 (Pontresina) in the last 3 days. The average price is $366.
In the last 72 hours, users have found Valtellina hotels for tonight for as low as $188 (Poschiavo). Users have also found 3-star hotels from $309 (Pontresina) and 4-star+ hotels from $358 (St. Moritz).