Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Mainz (28% of total searches to Rhineland-Palatinate). The next most popular destinations are Trier (28%) and Koblenz (26%). Searches for hotels in Kaiserslautern (18%) are also popular.
KAYAK users have found double rooms in Rhineland-Palatinate for as cheap as $24 (Boppard) in the last 3 days. The average price is $222.