Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Boise (40% of total searches to Idaho). The next most popular destinations are Ketchum (20%) and Sun Valley (20%). Searches for hotels in Pocatello (20%) are also popular.
KAYAK users have found double rooms in Idaho for as cheap as $98 (Idaho Falls) in the last 3 days. The average price is $367.
In the last 72 hours, users have found Idaho hotels for tonight for as low as $118 (Idaho Falls). Users have also found 3-star hotels from $191 (Idaho Falls) and 4-star+ hotels from $321 (Rexburg).