Blairstown Airport is a public-use airport located two nautical miles (3.7 km) southwest of the central business district of Blairstown, Warren County, New Jersey, United States. It is privately owned by J.D. Air Inc. Blairstown is located in the Lehigh Valley, from the Delaware Water Gap and from New York City. The southeastern edge of the airport property sits upon the path of the former Lackawanna Cut-Off railway line.
