Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Rapid City (39% of total searches to South Dakota). The next most popular destinations are Deadwood (27%) and Sioux Falls (21%). Searches for hotels in Murdo (13%) are also popular.
KAYAK users have found double rooms in South Dakota for as cheap as £35 (Deadwood) in the last 3 days. The average price is £293.
In the last 72 hours, users have found South Dakota hotels for tonight for as low as £51 (Rapid City). Users have also found 3-star hotels from £55 (Rapid City) and 4-star+ hotels from £131 (Rapid City).