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£89 Cheap Flights from Boston (BOS) to Toronto (YYZ)

View £89 flight on Wed, 30 Sept 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 £89 for one-way flights and £200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 8 Sept - Wed, 9 Sept
BOS
Boston
YYZ
Toronto
£200 Return, found 8 hours ago
£200
Return
found 8 hours ago
Select Delta flight, departing Tue, 8 Sept from Boston to Toronto, returning Wed, 9 Sept, priced at £200 found 8 hours ago
Porter Airlines
Thu, 10 Sept - Wed, 16 Sept
BOS
Boston
YYZ
Toronto
£203 Return, just found
£203
Return
just found
Select Porter Airlines flight, departing Thu, 10 Sept from Boston to Toronto, returning Wed, 16 Sept, priced at £203 just found
Air Transat
Thu, 3 Sept - Wed, 9 Sept
BOS
Boston
YYZ
Toronto
£204 Return, found 1 day ago
£204
Return
found 1 day ago
Select Air Transat flight, departing Thu, 3 Sept from Boston to Toronto, returning Wed, 9 Sept, priced at £204 found 1 day ago
United
Tue, 8 Sept - Wed, 9 Sept
BOS
Boston
YYZ
Toronto
£205 Return, found 8 hours ago
£205
Return
found 8 hours ago
Select United flight, departing Tue, 8 Sept from Boston to Toronto, returning Wed, 9 Sept, priced at £205 found 8 hours ago
Delta
Tue, 8 Sept - Wed, 9 Sept
BOS
Boston
YYZ
Toronto
£205 Return, found 8 hours ago
£205
Return
found 8 hours ago
Select Delta flight, departing Tue, 8 Sept from Boston to Toronto, returning Wed, 9 Sept, priced at £205 found 8 hours ago
Porter Airlines
Thu, 10 Sept - Wed, 16 Sept
BOS
Boston
YYZ
Toronto
£205 Return, just found
£205
Return
just found
Select Porter Airlines flight, departing Thu, 10 Sept from Boston to Toronto, returning Wed, 16 Sept, priced at £205 just found
Air Canada
Thu, 13 Aug - Thu, 13 Aug
BOS
Boston
YYZ
Toronto
£206 Return, found 5 days ago
£206
Return
found 5 days ago
Select Air Canada flight, departing Thu, 13 Aug from Boston to Toronto, returning Thu, 13 Aug, priced at £206 found 5 days ago
Air Canada
Fri, 28 Aug - Wed, 16 Sept
BOS
Boston
YYZ
Toronto
£207 Return, found 3 hours ago
£207
Return
found 3 hours ago
Select Air Canada flight, departing Fri, 28 Aug from Boston to Toronto, returning Wed, 16 Sept, priced at £207 found 3 hours ago
Air Canada
Sat, 22 Aug - Sat, 22 Aug
BOS
Boston
YYZ
Toronto
£207 Return, found 3 days ago
£207
Return
found 3 days ago
Select Air Canada flight, departing Sat, 22 Aug from Boston to Toronto, returning Sat, 22 Aug, priced at £207 found 3 days ago
Air Transat
Wed, 19 Aug - Wed, 19 Aug
BOS
Boston
YYZ
Toronto
£208 Return, found 5 days ago
£208
Return
found 5 days ago
Select Air Transat flight, departing Wed, 19 Aug from Boston to Toronto, returning Wed, 19 Aug, priced at £208 found 5 days 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 £223
YTZ
Billy Bishop Toronto City
CheapestClosest
Average driving time to city centre4 min
Flights from £223

Find the cheapest month to fly from Boston (BOS) to Toronto (YYZ)

September is typically the cheapest month to fly

From £158 - £168 per traveller.

Frequently asked questions

How much does a flight from Boston, MA (BOS) to Toronto, ON (YYZ) cost?
You can find one-way and return flights from Boston, MA (BOS) to Toronto, ON (YYZ) with Expedia. 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 our cheapest fares first, and use the Price Tracking tool to receive alerts when BOS to YYZ ticket fares go up or down.
What is the cheapest month to fly from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
If you're looking for the cheapest time to fly from Boston, MA (BOS-Logan Intl.) to Toronto, ON (YYZ-Pearson Intl.), March is typically your best bet. You can expect average return flights to be around £245 during this month. March often sees lower prices as it falls outside of peak holiday travel periods, when demand tends to be lower. Other budget-friendly months to consider for this route include May and September.
Which airlines fly direct from Boston, MA (BOS) to Toronto, ON (YYZ)?
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) to Toronto, ON (YYZ)?
To find a cheap flight from Boston, MA (BOS) to Toronto, ON (YYZ), 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 time to fly from Boston, MA (BOS) to Toronto, ON (YYZ)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Boston, MA (BOS) to Toronto, ON (YYZ)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Boston, MA (BOS) to Toronto, ON (YYZ). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
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 713 kilometers. 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) to Toronto, ON (YYZ)?
Select the "Business class" and "First class" filters when looking for Boston, MA (BOS) to Toronto, ON (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) to Toronto, ON (YYZ) flight with Expedia?
It's easy to earn miles on a Boston, MA (BOS) to Toronto, ON (YYZ) 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.
Is it cheaper to buy a plane ticket from Boston, MA (BOS) to Toronto, ON (YYZ) at the last minute?
Typically, booking a last minute flight from Boston, MA (BOS) to Toronto, ON (YYZ) 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) to Toronto, ON (YYZ) flight and hotel package?
Securing a Boston, MA (BOS) to Toronto, ON (YYZ) 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) to Toronto, ON (YYZ)?
If you booked your Boston, MA (BOS) to Toronto, ON (YYZ) 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
Return price
£200
Distance
709 km
Average flight time
1 hour 55 mins

Book with confidence

Compare flights from Boston to Toronto easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Boston to Toronto. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Pearson Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Logan Intl. to Pearson Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Logan Intl. (BOS) to Pearson Intl. (YYZ)

The easiest way to view the best deals on flights from Boston to Toronto today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Logan Intl. to Pearson Intl. start at just £200 and range up to £208.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Boston and Toronto
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Boston to Toronto flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Logan Intl. to Pearson Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Boston to Toronto easily and book with confidence

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