Myrtle Beach International Airport (IATA: MYR, ICAO: KMYR, FAA LID: MYR) is a county-owned public-use airport located three nautical miles (6 km) southwest of the central business district of Myrtle Beach, in Horry County, South Carolina, United States. It was formerly known as Myrtle Beach Jetport (1974–1989) and is located on the site of the former Myrtle Beach Air Force Base, which also includes the Market Common shopping complex.
The Federal Aviation Administration's (FAA) National Plan of Integrated Airport Systems for 2017–2021 categorised it as a small-hub primary commercial service facility. Myrtle Beach has the second-busiest airport in South Carolina behind Charleston, with over 2.4 million passengers arriving and departing in 2018.