Travelers are voting Toronto-Buttonville Municipal Airport, Toronto/Buttonville Municipal Airport and Toronto Pearson International Airport as the best of 8 airports in Toronto. There are 5 airports in Oshawa a city just 30 km from Toronto and 3 airports in Burlington which is 31 km distant. The most popular of these are Toronto-Buttonville Municipal Airport in Oshawa and Hamilton John C. Munro Hamilton Intl. Airport in Burlington. You can find 139 airports in Ontario and 607 airports in the country of Canada. Our members favorite in Ontario is Gore Bay Manitoulin Island Airport and Jean Lesage International Airport is the top pick in Canada. Want more? Check out our map of airports in Toronto.