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CA $153 Cheap Flights from Boston (BOS) to Toronto (YYZ)

View CA $153 flight on Wed, Sep 16, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Toronto Pearson Intl. Airport (YYZ)

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Cheap flights from Boston (BOS) to Toronto (YYZ)

Prices were available within the past 7 days and start at CA $153 for one-way flights and CA $333 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Mon, Sep 7 - Mon, Sep 7
BOS
Boston
YYZ
Toronto
CA $333 Roundtrip, found 4 days ago
CA $333
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Mon, Sep 7 from Boston to Toronto, returning Mon, Sep 7, priced at CA $333 found 4 days ago
Air Canada
Sun, Sep 27 - Sun, Sep 27
BOS
Boston
YYZ
Toronto
CA $333 Roundtrip, found 10 hours ago
CA $333
Roundtrip
found 10 hours ago
Select Air Canada flight, departing Sun, Sep 27 from Boston to Toronto, returning Sun, Sep 27, priced at CA $333 found 10 hours ago
United
Sat, Oct 24 - Sat, Oct 24
BOS
Boston
YYZ
Toronto
CA $344 Roundtrip, found 2 days ago
CA $344
Roundtrip
found 2 days ago
Select United flight, departing Sat, Oct 24 from Boston to Toronto, returning Sat, Oct 24, priced at CA $344 found 2 days ago
Air Canada
Mon, Aug 3 - Mon, Aug 3
BOS
Boston
YYZ
Toronto
CA $347 Roundtrip, found 5 hours ago
CA $347
Roundtrip
found 5 hours ago
Select Air Canada flight, departing Mon, Aug 3 from Boston to Toronto, returning Mon, Aug 3, priced at CA $347 found 5 hours ago
Air Canada
Thu, Oct 22 - Thu, Oct 22
BOS
Boston
YYZ
Toronto
CA $348 Roundtrip, found 2 days ago
CA $348
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Oct 22 from Boston to Toronto, returning Thu, Oct 22, priced at CA $348 found 2 days ago
Air Canada
Thu, Sep 3 - Wed, Sep 9
BOS
Boston
YYZ
Toronto
CA $352 Roundtrip, just found
CA $352
Roundtrip
just found
Select Air Canada flight, departing Thu, Sep 3 from Boston to Toronto, returning Wed, Sep 9, priced at CA $352 just found
American Airlines
Sat, Sep 5 - Sat, Sep 12
BOS
Boston
YYZ
Toronto
CA $354 Roundtrip, found 4 hours ago
CA $354
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Sep 5 from Boston to Toronto, returning Sat, Sep 12, priced at CA $354 found 4 hours ago
Air Transat
Thu, Sep 3 - Wed, Sep 9
BOS
Boston
YYZ
Toronto
CA $356 Roundtrip, just found
CA $356
Roundtrip
just found
Select Air Transat flight, departing Thu, Sep 3 from Boston to Toronto, returning Wed, Sep 9, priced at CA $356 just found
Air Canada
Tue, Aug 4 - Tue, Aug 4
BOS
Boston
YYZ
Toronto
CA $359 Roundtrip, found 6 days ago
CA $359
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Aug 4 from Boston to Toronto, returning Tue, Aug 4, priced at CA $359 found 6 days ago
American Airlines
Fri, Sep 18 - Sun, Sep 20
BOS
Boston
YYZ
Toronto
CA $359 Roundtrip, found 6 hours ago
CA $359
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Sep 18 from Boston to Toronto, returning Sun, Sep 20, priced at CA $359 found 6 hours ago

Alternative airports near Toronto

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Billy Bishop Toronto City YTZ. Cheapest and Closest option available. Average driving time to city centre is 4 minutes. Flights from CA $389
YTZ
Billy Bishop Toronto City
CheapestClosest
Average driving time to city centre4 min
Flights from CA $389

Frequently asked questions

How much does a flight from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) cost?
One-way flights typically cost between £104 and £394 and return flights often range between £236 and £931. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
March is typically the cheapest month to fly from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.), with average return fares of approximately £245. This is about 12% lower than the average price throughout the year. March often sees lower prices as the peak winter travel season winds down and before the busy spring and summer months begin. Other cheap months to fly from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) include May and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
Enter BOS to YYZ and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
To find a cheap flight from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
The best airline to fly with from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) will differ from traveller to traveller. If you like to fly early, AC offers early morning flights. If price is the most important factor, PD typically offers the lowest fares. DL offers the most daily flights from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
When looking for the best time to fly from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.), it's a good idea to consider both price and flight availability. Based on booking data from the past year, you'll find the cheapest return flights in March and September, with average prices around £245. While June and July are the most popular months for travel, offering plenty of flight options, they tend to be more expensive. For a balance of good value and decent availability, aiming for March or September could be your best bet.*Prices based on flights available on Expedia in the last year.
How many flights per day from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
There are approximately 7 nonstop flights per day from Boston Logan International (BOS) to Toronto Pearson International (YYZ). For even more choice, look at flights that include layovers, as there are around 114 connecting flights per day. Some common connection points include O'Hare Intl. (ORD), LaGuardia (LGA), and Pierre Elliott Trudeau Intl. (YUL).
What is the earliest flight from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
The earliest flight from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in October. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
You'll typically find the most flights from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) on a Friday, with around 81 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Delta Air Lines, American Airlines, and United Airlines. Flight schedules are consistent throughout the week, so you'll have a good selection of flights no matter which day you choose.
What are the most popular departure times for flights from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
The most popular departure times for flights from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) are in the morning, from 9am to 12pm. About 25% of passengers prefer this time window. Many major carriers, including Air Canada, American Airlines and Delta Air Lines, offer flights during this window. This timing works well if you want to get an early start to your day in Toronto.
How long does it take to fly from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
Flying nonstop from BOS to YYZ takes around 2 hours, with the route covering approximately 443 miles. Flights with a layover typically take 3 hours 50 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
Select the "Business class" and "First class" filters when looking for BOS to YYZ flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight with Expedia?
It's easy to earn miles on a Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Toronto from Logan Intl. (BOS)?
From Logan Intl. (BOS), you can fly into Billy Bishop Toronto City (YTZ) and Pearson Intl. (YYZ) in Toronto. Some flights may connect through major hubs like Liberty Intl. (EWR), Washington Dulles Intl. (IAD), LaGuardia (LGA) before reaching Toronto. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) at the last minute?
Typically, booking a last minute flight from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight and hotel package?
Securing a Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
If you booked your Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Logan Intl.
Destination airport
Pearson Intl.
Airlines serving
Air Canada, Air Transat, American Airlines, Delta, Porter Airlines, United, WestJet
Roundtrip price
CA $333
Distance
709 km
Average flight time
1 hour 55 mins

Book with confidence

Boston to Toronto Flights

The easy way to book your flights from Boston to Toronto 

With Expedia, it’s simple to find and book flights to Toronto from Boston whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Pearson Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Boston to Toronto today, tomorrow, or this week.  

 

Save dollars with cheap flights from Logan Intl., BOS to Pearson Intl., YYZ 

Sort your search results by price to find great deals on your flight from Boston to Toronto—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Toronto from Boston currently is just CA $333 rising to CA $359.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Toronto  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Toronto from Boston 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Toronto with Expedia today.

Boston to Toronto Flights

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*Available to Expedia members.