John C. Munro Hamilton International Airport is a secondary passenger airport and one of the largest multi-modal cargo airports in Canada. Serving all of Southern ... See more Ontario, Hamilton Airport provides Winter service to Punta Cana, Cancun, Orlando and Calgary through WestJet and Holguin and Cayo Coco through CanJet. Known as the friendly airport, hi is easy to get to and the only things it’s missing are long lines, a crowded terminal and expensive parking. So whether your traveling for business or leisure keep Hamilton Airport in mind. fly easy. fly hamilton.