KDXR Danbury Municipal Airport MSFS https://www.airnav.com/airport/KDXR Danbury Municipal Airport (IATA: DXR, ICAO: KDXR, FAA LID: DXR) is a public use general aviation airport located three miles (5 km) southwest of the central business district of Danbury, in Fairfield County, Connecticut, United States. The airport opened in 1930.