Boston, Niagra Falls and New York | United States Forum | Fodor's ...

When booking a rental car, make sure it includes permission to drive into Canada. And, I don't think you'll be able to pick up a rental car in Boston and drop it off in Toronto...However, several airlines have non-stop flights daily from .... And I would compare that to the total cost of renting a car all those days, the price of gas, and maybe figure in the cost of a hotel for 1 night each way. You might find the cost of flying from Boston to Buffalo to be not much more ...