Let KAYAK do the searching
KAYAK users have found double rooms in Rügen for as cheap as $64 (Binz) in the last 3 days. The average price is $254.
In the last 72 hours, users have found Rügen hotels for this weekend for as low as $100 (Trent) per night. Users have also found 3-star hotels from $100 (Trent) and 4-star+ hotels from $161 (Trent).