Cataratas del Iguazú International Airport , also known as Mayor Carlos Eduardo Krause Airport, is an airport in Misiones Province, Argentina serving the city of Puerto Iguazú and providing access to the nearby Iguazú Falls. It is the easternmost Argentine airport served by scheduled flights. The airport covers an area of 1,804 ha and is operated by Aeropuertos Argentina 2000 S.A.