Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Sasebo (51% of total searches to Nagasaki Prefecture). The next most popular destinations are Nagasaki (42%) and Shimabara (4%). Searches for hotels in Unzen (3%) are also popular.
KAYAK users have found double rooms in Nagasaki Prefecture for as cheap as $47 (Iki) in the last 3 days. The average price is $121.
In the last 72 hours, users have found Nagasaki Prefecture hotels for tonight for as low as $86 (Hirado). Users have also found 3-star hotels from $86 (Hirado).