Paso de los Libres Airport (IATA: AOL, ICAO: SARL) is a regional airport located in Paso de los Libres, in the province of Corrientes, northeastern Argentina. It serves as an air access point for this border city, which sits across the Uruguay River from Uruguaiana, Brazil. The airport handles limited domestic traffic, primarily connecting Paso de los Libres to Buenos Aires and other Argentine cities. Its role is modest given the city's relatively small population and its proximity to Uruguaiana's own airport across the border. As with many regional Argentine airports, operations are overseen by Aeropuertos Argentina 2000, the private concessionaire managing much of the country's airport infrastructure.