Cheap Flights from Boston, MA to Toronto, ON from $81
On Cheapflightsplus.com you will find 22 direct and 92 connecting flights from Boston to Toronto. You can compare airfare deals from 10 airlines and multiple travel sites from $81, book and save on cheap plane tickets and last minute offers. Also check out BOS-YTO flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Boston to Toronto depends on and how to choose the most interesting flight option for you.
Distance between Boston and Toronto is 696 miles. Time difference between the cities is 0h. Airplanes depart 05:30 to 23:35 from 4 Boston airports and arrive 05:30 to 23:35 to 3 Toronto airports. Average flight time is 1h 51m.
- The fastest flight 1h 48m
- Average flight time 1h 51m
- The earliest flight 05:30
- The latest flight 23:35
- Distance 433 ml
Best Flights from Boston to Toronto Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $81 | 08:45 Boston Logan | 10:34 Toronto Toronto Island | 1h 49m | Porter Airlines | PD2940 |
| from $96 | 12:15 Boston Logan | 14:03 Toronto Pearson International | 1h 48m | United Airlines | UA8027 |
| from $122 | 07:15 Boston Logan | 09:04 Toronto Toronto Island | 1h 49m | Air Transat | TS7349 |
| from $107 | 05:30 Boston Logan | 10:04 Toronto Pearson International | 4h 34m layover 1h 18m - Washington D.C. | United Airlines | UA1734 UA3612 |
| from $128 | 15:16 Boston Logan | 23:58 Toronto Pearson International | 8h 42m layover 4h 9m - Chicago | United Airlines | UA1032 UA1756 |
The cheapest months to travel to Toronto are october (from 81 $), september (from 84 $), july (from 100 $).
The most expensive months are november (from 175 $), december (from 154 $), february (from 139 $).
What is the lowest airfare Boston to Toronto?
The cheapest plane ticket found by our users is $81. This airfare is for economy class on one-way PD2942 flight by Porter Airlines for August 4, 2025 which leaves Logan in Boston at 12:15 am and arrives at Toronto Toronto Island at 14:04.
Flight Schedule Boston (Massachusetts) to Toronto (Ontario)
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Popular Airlines on the Route
The flight Boston — Toronto is served by 10 regular airlines and 6 low-cost airlines. Most of the flights on this route are operated by Air Canada - 11 departures per week at the price of from $ 143 . And the most expensive tickets are offered by SWISS International Air Lines airline - from $ 4287.
Direct flights
There are 22 nonstop flights on the route. The fastest direct flight is UA8027 by United Airlines takes 1h 48m and the cheapest is PD2942 by Porter Airlines for $81.
- AC - Air Canadafrom $143Find
- PD - Porter Airlinesfrom $81Find
- UA - United Airlinesfrom $96Find
- TS - Air Transatfrom $122Find
Connecting Flights
There are 92 flights with layovers on the route. The fastest connecting flight is TS7392 by Air Transat takes 4h 12m and the cheapest is PD2942 by Porter Airlines for $107.
- AC - Air Canadafrom $175Find
- FI - Icelandairfrom $1287Find
- PD - Porter Airlinesfrom $435Find
- SY - Sun Country Airlinesfrom $534Find
- UA - United Airlinesfrom $107Find
- WS - WestJetfrom $177Find
- LX - SWISS International Air Linesfrom $4277Find
- NK - Spirit Airlinesfrom $241Find
- G4 - Allegiant Airfrom $406Find
- TS - Air Transatfrom $361Find
Airports
You can fly from Boston to Toronto from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).
Boston airports
- Boston City Heliport-JBCFind
- Boston RT128 Rail-ZRUFind
- Boston South Rail-ZTOFind
- Logan-BOSfrom $81Find
Toronto airports
- Buttonville Municipal-YKZFind
- Toronto Island-YTZFind
- Pearson International-YYZFind
Airplanes
There are flights to Toronto from Boston by 10 airlines that use 1 aircraft brands. They range from huge modern airplanes to small-sized.
- De Havilland Canada DHC-8-400 Dash 8Qfrom $81Find
Top Domestic Destinations from Boston
You may also consider searching for discounted plane tickets to some other popular places from Boston within United States.
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Top International Destinations from Boston
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $76Find
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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