Watertown International Airport (IATA: ART, ICAO: KART, FAA LID: ART) is in the Town of Hounsfield in Jefferson County, New York, United States, 6 mi (5. 2 nmi; 9. 7 km) west of Watertown. The airport is used for general aviation, but has scheduled passenger service subsidized by the Essential Air Service program. The airport has no scheduled international passenger flights, but is available as an international port of entry for private aircraft on two hours advance notice from pilots. The Federal Aviation Administration says this airport had 2,203 passenger boardings (enplanements) in calendar year 2010, 4,449 in 2011, and 16,988 in 2012. The Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2019 2023 categorized it as a non-hub primary commercial service facility.
| Official Website: | none |
| Wikipedia link: | http://en.wikipedia.org/wiki/Watertown_International_Airport |
| Airnav link: | http://airnav.com/airport/KART |
| Contact Number: | +1 315-786-6000 |
| Airport Address: | 22529 NYS Route 12F, Dexter, NY 13634, United States |