Brighton Airport (FAA LID: 45G) is a public use airport located three nautical miles (6 km) north of the central business district of Brighton, in Livingston County, Michigan, United States.

Brighton Airport covers an area of 47 acres (19 ha) at an elevation of 973 feet (297 m) above mean sea level.

It has one runway designated 4/22 with an asphalt surface measuring 3,105 by 24 feet (946 x 7 m).

[1][3][6] For the 12-month period ending December 31, 2019, the airport had 17,600 general aviation aircraft operations, an average of 48 per day.

At that time there were 91 aircraft based at this airport: 98% single-engine, 1% multi-engine and 1% ultralight.