Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Salzburg (57% of total searches to Österreichische Alpen). The next most popular destinations are Innsbruck (28%) and Hallstatt (8%). Searches for hotels in Füssen (7%) are also popular.
KAYAK users have found double rooms in Österreichische Alpen for as cheap as $17 (Ruhpolding) in the last 3 days. The average price is $479.