The following active airports serve the area around Ottawa, Ontario, Canada, lying under or adjacent to Ottawa's terminal control area: Land airports Scheduled commercial airline service Other Macdonald-Cartier handles most of the scheduled passenger service for Ottawa, in addition to a large amount of general aviation and some military traffic. Gatineau has some scheduled commuter flights to other Quebec cities, while the remaining airports serve almost exclusively general aviation. Macdonald-Cartier, Gatineau, Carp, Smiths Falls, and Arnprior have instrument approaches and winter maintenance for year-round, all-weather operations. Water aerodromes Heliports See also List of airports in the Bala, Ontario area List of airports in the Bracebridge area List of airports in the Fergus area List of airports in the London, Ontario area List of airports in the Parry Sound area List of airports in the Port Carling area List of airports in the Sault Ste. Marie, Ontario area List of airports in the Thunder Bay area List of airports in the Greater Toronto Area References Airports Airports Airports Airports Airports Airports Airports Airports Buildings and structures in the United Counties of Stormont, Dundas and Glengarry Airports Airports Ottawa Ottawa