McCreary County Airport (FAA LID: 18I) is a public airport located in unincorporated McCreary County, Kentucky, USA,[1] 3 miles (4.8 km) northeast of the central business district (CBD) of Pine Knot.

It is a very small, publicly owned public-use general aviation airport.

The airport lies adjacent to United States Penitentiary, McCreary and has one unattended hangar containing several ultralight aircraft.

In 2003, Senator Jim Bunning announced that federal funding was being extended to McCreary County Airport.

Plans are in development to extend the runway and build additional hangar space.