By Air:
Direct flights are available from Buenos Aires (Aeroparque Jorge Newbery - AEP or Ezeiza International Airport - EZE) to Cataratas del Iguazú International Airport (IGR), with a typical flight duration of approximately 1 hour and 45 minutes to 2 hours. Prices for one-way flights from Buenos Aires can start around $27-$50, while round-trip flights may begin at $75. From Rio de Janeiro, flights generally arrive at Foz do Iguaçu International Airport (IGU) in Brazil, taking around 1 hour and 45 minutes.