Venango Regional Airport , also known as Chess Lamberton Field, is a public airport in western Pennsylvania, two miles (3 km) southwest of the central business district of Franklin and about southwest of Oil City. Both cities are located in Venango County, which operates the airport. The airport covers and has two runways. It offers limited commercial service, subsidized by the Essential Air Service program.
As per Federal Aviation Administration records, the airport had 3,066 passenger boardings (enplanements) in calendar year 2004 and 2,939 in 2005. In the FAA's National Plan of Integrated Airport Systems (2007-2011) it was a categorized as a commercial service airport, which requires at least 2,500 passenger boardings per year. However, enplanements for 2006 declined to 1,978 which caused it to be categorized as a general aviation airport.