Find great value on flights from Toronto to Montreal with CheapOair! Montreal is one of the largest French-speaking cities in the world. This alluring destination is also the third most popular convention destination on the continent. Located in the Canadian province of Quebec, it is the largest city in province and the second-largest city in country. Keep your kids and teenagers engaged by taking them out to the Canadian Railway Museum, this museum showcases the history of the railways in the city. Whatever type of vacation you are looking for, CheapOair will help you save big on flights to Montreal!