Planning a flight from Boston to Toronto Island?

Flight prices from Boston to Toronto change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Which departure and arrival airports are available?

Between Boston and Toronto, flight options may depend on the combination of airports available.

• Airports in Boston: Only Boston - Logan is currently in operation.
• Airports in Toronto: Toronto is served by 4 airports - John C. Munro, Kitchener Lake, Lester B. Pearson, Toronto Island Airport.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Plan your perfect flight from Boston to Toronto Island

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers like Delta, United, American, and more.

Other popular destinations

Planning a trip to Canada? Other frequent searches include: Calgary, Montreal, Quebec, Toronto, Vancouver.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.