Nogales International Airport (IATA: OLS, ICAO: KOLS, FAA LID: OLS) is a county-owned public-use airport located 8 miles (7.0 nmi; 13 km) northeast of the central business district of Nogales, a city in Santa Cruz County, Arizona, United States and is also a port of entry into the United States. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2019–2023, in which it is categorized as a local general aviation facility. It is not served by any commercial passenger airlines as of June 2014.