Ogdensburg International Airport is a public airport located in the town of Oswegatchie, 2 miles (3.2 km) southeast of Ogdensburg, in St. Lawrence County, New York. It is owned by the Ogdensburg Bridge & Port Authority, which also owns and operates the Ogdensburg–Prescott International Bridge, Port of Ogdensburg-Marine Terminal Facility, Commerce Park, Port of Waddington, a medium-heavy industrial park and two short line railroads. The Ogdensburg Bridge and Port Authority is a New York State public-benefit corporation. The international airport is just outside the city limits on NY 812. It is used for general aviation and commercial service. Scheduled commercial flights are operated by one airline: Contour Airlines.