starting at $152
starting at $435
starting at $159
starting at $407
starting at $523
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Boston to Toronto. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Boston to Toronto, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
More than 5 airlines operate flights from Boston to Toronto, including Porter Airlines, Air Canada, Passaredo Linhas Aereas, American Airlines, and United Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $152, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
starting at $152
starting at $435
starting at $159
starting at $407
starting at $523
Boston — Toronto
09/14/2026
Departure
Direct flight
PD2942
starting at $207
Boston — Toronto
09/08/2026
Departure
Direct flight
AC8666
starting at $644
Boston — Toronto
09/10/2026
Departure
Direct flight
AC8666
starting at $435
Boston — Toronto
09/21/2026
Departure
Direct flight
PD2938
starting at $159
Boston — Toronto
09/25/2026
Departure
Direct flight
PD616
starting at $225
The cheapest one-way flight from Boston to Toronto departs on 09/14/2026, is operated by Porter Airlines and costs $152
The cheapest roundtrip flight from Boston to Toronto departs on 10/23/2026, is operated by Porter Airlines and costs $191
Fastest flight from Boston to Toronto takes 1h 47m
There are direct flights on this route 4 days a week: Mo, Tu, Th, and Fr
The distance between Boston and Toronto is 691km (428 miles). There are 117 direct flights from Boston to Toronto. Boston and Toronto are in the same time zone. Flights from Boston begin at 5:55 AM. The latest flight from Boston departs at 7:50 PM
The cheapest flight ticket from Boston to Toronto according to data for the last 48 hours costs $152
Often the best time to buy tickets from Boston to Toronto is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Boston to Toronto can be found flying in these months: September.
The fastest flights from Boston to Toronto start from 1 hour 47 minutes in the air.
The following airlines operate direct flights on the route Boston — Toronto: Porter Airlines, Air Canada
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Boston to Toronto
There are most likely no direct flights on the Boston — Toronto route
We couldn't find any special offers for flights from Boston to Toronto