Out of all the popular cities in Canada, Toronto is the cheapest city to hire a car in at just $22/day. Renting a car in Toronto is 61% cheaper than renting one in Edmonton where the per day rate is around $54. Other fairly inexpensive cities in Canada to get a car hire in are: Winnipeg ($37/day), Victoria ($37/day), and Calgary ($39/day). While these cities typically have cheaper prices than the rest of the country, travellers looking to hire a car in Toronto should expect to spend around $22/day on their transportation. The most popular city to rent a car in Canada is Toronto.