Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Stoupa (37% of total searches to Peloponnese). The next most popular destinations are Kalamata (31%) and Náfplio (17%). Searches for hotels in Costa Navarino (15%) are also popular.
KAYAK users have found double rooms in Peloponnese for as cheap as £25 (Corinth) in the last 3 days. The average price is £124.