£91 Cheap Flights from Boston (BOS) to Toronto (YYZ)

View £91 flight on Thu, 28 May 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 £91 for one-way flights and £204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 28 Jul - Tue, 28 Jul
BOS
Boston
YYZ
Toronto
£204 Return, found 3 days ago
£204
Return
found 3 days ago
Select United flight, departing Tue, 28 Jul from Boston to Toronto, returning Tue, 28 Jul, priced at £204 found 3 days ago
Delta
Mon, 1 Jun - Mon, 8 Jun
BOS
Boston
YYZ
Toronto
£206 Return, found 4 days ago
£206
Return
found 4 days ago
Select Delta flight, departing Mon, 1 Jun from Boston to Toronto, returning Mon, 8 Jun, priced at £206 found 4 days ago
Air Transat
Mon, 24 Aug - Mon, 24 Aug
BOS
Boston
YYZ
Toronto
£207 Return, found 5 days ago
£207
Return
found 5 days ago
Select Air Transat flight, departing Mon, 24 Aug from Boston to Toronto, returning Mon, 24 Aug, priced at £207 found 5 days ago
Air Canada
Thu, 25 Jun - Thu, 2 Jul
BOS
Boston
YYZ
Toronto
£208 Return, found 15 hours ago
£208
Return
found 15 hours ago
Select Air Canada flight, departing Thu, 25 Jun from Boston to Toronto, returning Thu, 2 Jul, priced at £208 found 15 hours ago
Delta
Mon, 1 Jun - Mon, 8 Jun
BOS
Boston
YYZ
Toronto
£210 Return, found 4 days ago
£210
Return
found 4 days ago
Select Delta flight, departing Mon, 1 Jun from Boston to Toronto, returning Mon, 8 Jun, priced at £210 found 4 days ago
Porter Airlines
Fri, 14 Aug - Fri, 21 Aug
BOS
Boston
YYZ
Toronto
£210 Return, found 12 hours ago
£210
Return
found 12 hours ago
Select Porter Airlines flight, departing Fri, 14 Aug from Boston to Toronto, returning Fri, 21 Aug, priced at £210 found 12 hours ago
Air Canada
Thu, 11 Jun - Thu, 18 Jun
BOS
Boston
YYZ
Toronto
£211 Return, found 1 day ago
£211
Return
found 1 day ago
Select Air Canada flight, departing Thu, 11 Jun from Boston to Toronto, returning Thu, 18 Jun, priced at £211 found 1 day ago
Air Canada
Fri, 14 Aug - Fri, 21 Aug
BOS
Boston
YYZ
Toronto
£212 Return, found 12 hours ago
£212
Return
found 12 hours ago
Select Air Canada flight, departing Fri, 14 Aug from Boston to Toronto, returning Fri, 21 Aug, priced at £212 found 12 hours ago
Air Canada
Tue, 16 Jun - Tue, 16 Jun
BOS
Boston
YYZ
Toronto
£213 Return, found 21 hours ago
£213
Return
found 21 hours ago
Select Air Canada flight, departing Tue, 16 Jun from Boston to Toronto, returning Tue, 16 Jun, priced at £213 found 21 hours ago
Air Canada
Thu, 14 May - Sat, 16 May
BOS
Boston
YYZ
Toronto
£213 Return, found 23 hours ago
£213
Return
found 23 hours ago
Select Air Canada flight, departing Thu, 14 May from Boston to Toronto, returning Sat, 16 May, priced at £213 found 23 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. Closest option available. Average driving time to city centre is 4 minutes. Flights from £243
YTZ
Billy Bishop Toronto City
Closest
Average driving time to city centre4 min
Flights from £243

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.
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.
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.
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
Return price
£203
Distance
709 km
Average flight time
2 hours 32 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 £204 and range up to £213.  

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 July, 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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