McKellar–Sipes Regional Airport (IATA: MKL, ICAO: KMKL, FAA LID: MKL) is a public use airport located four nautical miles (7 km) west of the central business district of Jackson, a city in Madison County, Tennessee, United States. It is owned by the city and county. The airport is mostly used for general aviation, and is served by one commercial airline, Southern Airways Express, subsidized by the Essential Air Service program. The National Plan of Integrated Airport Systems for 2021–2025 categorized it as a non-primary commercial service airport.