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

View AU$187 flight on Mon, 13 Oct. 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 for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 12 Sep. - Sun, 14 Sep.
BOS
Boston
YYZ
Toronto
AU$408 Return, found 4 days ago
AU$408
Return
found 4 days ago
Select United flight, departing Fri, 12 Sep. from Boston to Toronto, returning Sun, 14 Sep., priced at AU$408 found 4 days ago
Air Canada
Fri, 12 Sep. - Sun, 14 Sep.
BOS
Boston
YYZ
Toronto
AU$419 Return, found 4 days ago
AU$419
Return
found 4 days ago
Select Air Canada flight, departing Fri, 12 Sep. from Boston to Toronto, returning Sun, 14 Sep., priced at AU$419 found 4 days ago
United
Thu, 2 Oct. - Wed, 8 Oct.
BOS
Boston
YYZ
Toronto
AU$421 Return, found 4 days ago
AU$421
Return
found 4 days ago
Select United flight, departing Thu, 2 Oct. from Boston to Toronto, returning Wed, 8 Oct., priced at AU$421 found 4 days ago
Air Canada
Thu, 2 Oct. - Wed, 8 Oct.
BOS
Boston
YYZ
Toronto
AU$429 Return, found 4 days ago
AU$429
Return
found 4 days ago
Select Air Canada flight, departing Thu, 2 Oct. from Boston to Toronto, returning Wed, 8 Oct., priced at AU$429 found 4 days ago
Air Canada
Fri, 12 Sep. - Sun, 14 Sep.
BOS
Boston
YYZ
Toronto
AU$431 Return, found 4 days ago
AU$431
Return
found 4 days ago
Select Air Canada flight, departing Fri, 12 Sep. from Boston to Toronto, returning Sun, 14 Sep., priced at AU$431 found 4 days ago
United
Fri, 5 Sep. - Thu, 11 Sep.
BOS
Boston
YYZ
Toronto
AU$445 Return, found 9 hours ago
AU$445
Return
found 9 hours ago
Select United flight, departing Fri, 5 Sep. from Boston to Toronto, returning Thu, 11 Sep., priced at AU$445 found 9 hours ago
Air Canada
Thu, 2 Oct. - Wed, 8 Oct.
BOS
Boston
YYZ
Toronto
AU$452 Return, found 4 days ago
AU$452
Return
found 4 days ago
Select Air Canada flight, departing Thu, 2 Oct. from Boston to Toronto, returning Wed, 8 Oct., priced at AU$452 found 4 days ago
Air Canada
Fri, 5 Sep. - Thu, 11 Sep.
BOS
Boston
YYZ
Toronto
AU$454 Return, found 9 hours ago
AU$454
Return
found 9 hours ago
Select Air Canada flight, departing Fri, 5 Sep. from Boston to Toronto, returning Thu, 11 Sep., priced at AU$454 found 9 hours ago
Delta
Thu, 2 Oct. - Wed, 8 Oct.
BOS
Boston
YYZ
Toronto
AU$461 Return, found 4 days ago
AU$461
Return
found 4 days ago
Select Delta flight, departing Thu, 2 Oct. from Boston to Toronto, returning Wed, 8 Oct., priced at AU$461 found 4 days ago
American Airlines
Mon, 22 Dec. - Tue, 23 Dec.
BOS
Boston
YYZ
Toronto
AU$464 Return, found 5 days ago
AU$464
Return
found 5 days ago
Select American Airlines flight, departing Mon, 22 Dec. from Boston to Toronto, returning Tue, 23 Dec., priced at AU$464 found 5 days ago

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

April is typically the cheapest month to fly

From AU$322 - AU$607 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, American Airlines, Delta, United
Return price
AU$393
Distance
709 km
Average flight time
1 hour 59 mins

Your quick guide to flights from Boston to Toronto

Pick up great flights from Boston to Toronto

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Boston to Toronto. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Boston to Toronto that take around hours.

Find cheap flights from Boston to Toronto

From the great flight deals with prices currently ranging from AU$408 to AU$464, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Boston to Toronto around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Toronto is normally in September.

Reasons to book your flight from Boston to Toronto with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Boston to Toronto across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Toronto right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

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 AU$408. 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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AU$409.10

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