Midland International Air and Space Port (IATA: MAF, ICAO: KMAF, FAA LID: MAF) (formerly Midland International Airport) is in the city limits of Midland, Texas, United States, about midway between Downtown Midland and Downtown Odessa, owned and operated by the City of Midland. In September 2014, it was licensed by the Federal Aviation Administration to serve commercial spaceflight.

The airport has three airlines: two serving hubs with regional jets and one flying mainline jets. Southwest Airlines is the largest carrier at the airport. In 2012, 497,193 passengers were enplaned.
The airport started as Sloan Field, a small airport started in 1927 by Samuel Addison Sloan. Sloan leased 220 acres of flat grassland from Clarence Scharbauer, a rancher. Sam Sloan died in a plane crash in 1929, and his brother, William Harvey Sloan,