Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Zermatt (49% of total searches to Alps). The next most popular destinations are Salzburg (24%) and Grindelwald (16%). Searches for hotels in Lauterbrunnen (12%) are also popular.
KAYAK users have found double rooms in Alps for as cheap as S$ 41 (Gap) in the last 3 days. The average price is S$ 385.