Buckeye Municipal Airport (IATA: BXK, ICAO: KBXK, FAA LID: BXK) is a town-owned public-use airport located six nautical miles (11 km) northwest of the central business district of Buckeye, a town in Maricopa County, Arizona, United States. The airport is included in the FAA's National Plan of Integrated Airport Systems for 2009–2013, which categorizes it as a general aviation facility.