Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Osaka (88% of total searches to Setonaikai National Park). The next most popular destinations are Hiroshima (8%) and Kobe (3%). Searches for hotels in Izumisano (1%) are also popular.
KAYAK users have found double rooms in Setonaikai National Park for as cheap as $11 (Osaka) in the last 3 days. The average price is $278.
In the last 72 hours, users have found Setonaikai National Park hotels for tonight for as low as $42 (Osaka). Users have also found 3-star hotels from $65 (Shikokuchuo) and 4-star+ hotels from $118 (Osaka).