Hartford–Brainard Airport is a towered public airport three miles (5 km) southeast of downtown Hartford, in Hartford County, Connecticut, United States. It is owned by the Connecticut Airport Authority. The Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021 categorized it as a regional reliever airport facility.

Hartford is the capital city of the U.S. state of Connecticut. The city, located in Hartford County, had a population of 121,054 as of the 2020 census. Hartford is the most populous city in the Capitol Planning Region and the core city of the Greater Hartford metropolitan area.