Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Hiroshima (71% of total searches to Hiroshima Prefecture). The next most popular destinations are Miyajima (19%) and Hatsukaichi (7%). Searches for hotels in Onomichi (2%) are also popular.
KAYAK users have found double rooms in Hiroshima Prefecture for as cheap as £20 (Hiroshima) in the last 3 days. The average price is £148.