£81 Cheap Flights from Boston (BOS) to Toronto (YYZ)

View £81 flight on Wed, 17 Sep 2025Opens 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 £81 for one-way flights and £204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 31 Oct - Mon, 3 Nov
BOS
Boston
YYZ
Toronto
£204 Return, found 4 days ago
£204
Return
found 4 days ago
Select Air Canada flight, departing Fri, 31 Oct from Boston to Toronto, returning Mon, 3 Nov, priced at £204 found 4 days ago
Air Canada
Mon, 25 Aug - Sun, 14 Sep
BOS
Boston
YYZ
Toronto
£204 Return, found 6 days ago
£204
Return
found 6 days ago
Select Air Canada flight, departing Mon, 25 Aug from Boston to Toronto, returning Sun, 14 Sep, priced at £204 found 6 days ago
Air Canada
Fri, 5 Sep - Thu, 18 Sep
BOS
Boston
YYZ
Toronto
£206 Return, found 1 hour ago
£206
Return
found 1 hour ago
Select Air Canada flight, departing Fri, 5 Sep from Boston to Toronto, returning Thu, 18 Sep, priced at £206 found 1 hour ago
Air Canada
Fri, 26 Sep - Sun, 28 Sep
BOS
Boston
YYZ
Toronto
£208 Return, found 2 days ago
£208
Return
found 2 days ago
Select Air Canada flight, departing Fri, 26 Sep from Boston to Toronto, returning Sun, 28 Sep, priced at £208 found 2 days ago
Air Canada
Tue, 7 Oct - Fri, 10 Oct
BOS
Boston
YYZ
Toronto
£209 Return, found 2 hours ago
£209
Return
found 2 hours ago
Select Air Canada flight, departing Tue, 7 Oct from Boston to Toronto, returning Fri, 10 Oct, priced at £209 found 2 hours ago
Air Canada
Thu, 11 Sep - Sun, 14 Sep
BOS
Boston
YYZ
Toronto
£211 Return, found 1 day ago
£211
Return
found 1 day ago
Select Air Canada flight, departing Thu, 11 Sep from Boston to Toronto, returning Sun, 14 Sep, priced at £211 found 1 day ago
Air Canada
Mon, 1 Sep - Sat, 6 Sep
BOS
Boston
YYZ
Toronto
£211 Return, found 5 days ago
£211
Return
found 5 days ago
Select Air Canada flight, departing Mon, 1 Sep from Boston to Toronto, returning Sat, 6 Sep, priced at £211 found 5 days ago
American Airlines
Fri, 26 Sep - Sun, 28 Sep
BOS
Boston
YYZ
Toronto
£224 Return, found 2 days ago
£224
Return
found 2 days ago
Select American Airlines flight, departing Fri, 26 Sep from Boston to Toronto, returning Sun, 28 Sep, priced at £224 found 2 days ago
United
Tue, 7 Oct - Fri, 10 Oct
BOS
Boston
YYZ
Toronto
£234 Return, found 2 hours ago
£234
Return
found 2 hours ago
Select United flight, departing Tue, 7 Oct from Boston to Toronto, returning Fri, 10 Oct, priced at £234 found 2 hours ago
Delta
Mon, 18 Aug - Sun, 24 Aug
BOS
Boston
YYZ
Toronto
£244 Return, found 1 hour ago
£244
Return
found 1 hour ago
Select Delta flight, departing Mon, 18 Aug from Boston to Toronto, returning Sun, 24 Aug, priced at £244 found 1 hour ago

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

March is typically the cheapest month to fly

From £157 - £296 per traveller.

Graph displaying average flight prices per month

Flight from Boston to Toronto route information
Origin airport
Logan Intl.
Destination airport
Pearson Intl.
Airlines serving
Air Canada
Return price
£202
Distance
709 km
Average flight time
1 hour 59 mins

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 £244.  

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 October, 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.  

Frequently asked questions

How much is a flight from Logan Intl. Airport (BOS) to YYZ?
The lowest price advertised for a round-trip flight between Logan Intl. Airport (BOS) and Toronto Pearson Airport is £204. But you better move fast. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Logan Intl. Airport to Toronton Pearson?
The majority of flights can be cancelled online, but whether or not you are charged a fee depends on your airline. If you do need to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Logan Intl. Airport to YYZ that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Logan Intl. Airport to Toronton Pearson flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Logan Intl. Airport (BOS) to YYZ?
With a flight distance of 710 kilometres, it's only a short hop from BOS to Pearson Intl. Airport (YYZ). It might be a quick flight, but it's still worth bringing along something to keep you entertained on board.
Which airlines fly direct from Logan Intl. Airport to Toronto Pearson Airport?
There are several airlines that fly directly from Logan Intl. Airport (BOS) to Toronto Pearson Airport. Air Canada (AC) is a great choice, offering 121 flights each month. Like more options? Check out the seats available with American Airlines (AA). This carrier offers 91 flights every month between these airports.
Are BOS to Toronton Pearson flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Logan Intl. Airport to Pearson Intl. Airport (YYZ) are available up to a year before departure on Expedia. And although you may occasionally nab a fantastic last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid being wedged in the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so check back often for all the latest specials.

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