Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Watertown (44% of total searches to South Dakota). The next most popular destinations are Rapid City (33%) and Lead (11%). Searches for hotels in Sioux Falls (11%) are also popular.
KAYAK users have found double rooms in South Dakota for as cheap as RM 174 (Watertown) in the last 3 days. The average price is RM 920.
In the last 72 hours, users have found South Dakota hotels for tonight for as low as RM 292 (Lead). Users have also found 3-star hotels from RM 385 (Keystone) and 4-star+ hotels from RM 512 (Pierre).