Travelers are voting St. Catharines Niagara District Airport as the best airport near Niagara-On-The-Lake. There are 8 airports in Brampton a city just 34 km from Niagara-On-The-Lake and 4 airports in Haldimand which is 35 km distant. The most popular of these are Toronto-City Center Airport in Brampton and Dunnville Airport in Haldimand. You can find 139 airports in Ontario and 606 airports in the country of Canada. Our members favorite in Ontario is Toronto-City Center Airport and Jean Lesage International Airport is the top pick in Canada. Want more? Check out our map of airports near Niagara-On-The-Lake.