Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Foz do Iguaçu (79% of total searches to Paraná). The next most popular destinations are Curitiba (7%) and Londrina (7%). Searches for hotels in Ilha do Mel (7%) are also popular.
KAYAK users have found double rooms in Paraná for as cheap as $12 (Curitiba) in the last 3 days. The average price is $112.
In the last 72 hours, users have found Paraná hotels for tonight for as low as $18 (Foz do Iguaçu). Users have also found 3-star hotels from $25 (Foz do Iguaçu) and 4-star+ hotels from $37 (Curitiba).