Cheap Flights From Logan Intl. (BOS) To Pearson Intl. (YYZ)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

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

The cheapest flights to Pearson Intl. found within the past 7 days were CA $422 round trip and CA $183 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Dec 12 - Thu, Jan 8
BOS
Boston
YYZ
Toronto
CA $422 Roundtrip, found 5 days ago
CA $422
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Fri, Dec 12 from Boston to Toronto, returning Thu, Jan 8, priced at CA $422 found 5 days ago
Fri, Dec 12 - Thu, Jan 8
BOS
Boston
YYZ
Toronto
CA $446 Roundtrip, found 5 days ago
CA $446
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Fri, Dec 12 from Boston to Toronto, returning Thu, Jan 8, priced at CA $446 found 5 days ago
Fri, Dec 12 - Thu, Jan 8
BOS
Boston
YYZ
Toronto
CA $454 Roundtrip, found 5 days ago
CA $454
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Dec 12 from Boston to Toronto, returning Thu, Jan 8, priced at CA $454 found 5 days ago
Fri, Dec 12 - Thu, Jan 8
BOS
Boston
YYZ
Toronto
CA $454 Roundtrip, found 5 days ago
CA $454
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Dec 12 from Boston to Toronto, returning Thu, Jan 8, priced at CA $454 found 5 days ago
Fri, Dec 12 - Thu, Jan 8
BOS
Boston
YYZ
Toronto
CA $460 Roundtrip, found 5 days ago
CA $460
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Fri, Dec 12 from Boston to Toronto, returning Thu, Jan 8, priced at CA $460 found 5 days ago
Fri, Dec 12 - Thu, Jan 8
BOS
Boston
YYZ
Toronto
CA $472 Roundtrip, found 5 days ago
CA $472
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Fri, Dec 12 from Boston to Toronto, returning Thu, Jan 8, priced at CA $472 found 5 days ago
Fri, Dec 12 - Thu, Jan 8
BOS
Boston
YYZ
Toronto
CA $483 Roundtrip, found 5 days ago
CA $483
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Fri, Dec 12 from Boston to Toronto, returning Thu, Jan 8, priced at CA $483 found 5 days ago
Fri, Dec 12 - Thu, Jan 8
BOS
Boston
YYZ
Toronto
CA $492 Roundtrip, found 5 days ago
CA $492
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Fri, Dec 12 from Boston to Toronto, returning Thu, Jan 8, priced at CA $492 found 5 days ago
Fri, Dec 12 - Thu, Jan 8
BOS
Boston
YYZ
Toronto
CA $496 Roundtrip, found 5 days ago
CA $496
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Fri, Dec 12 from Boston to Toronto, returning Thu, Jan 8, priced at CA $496 found 5 days ago
Mon, Nov 17 - Tue, Nov 25
BOS
Boston
YYZ
Toronto
CA $500 Roundtrip, found 5 days ago
CA $500
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Mon, Nov 17 from Boston to Toronto, returning Tue, Nov 25, priced at CA $500 found 5 days ago

Frequently asked questions

Are there direct flights from Logan Intl. Airport to Pearson Intl. Airport (YYZ)?
Wander wisely and pick up a direct flight from Logan Intl. Airport (BOS) to Toronto Pearson Airport with Air Canada. This airline is the ideal choice if you're hoping to land in Toronto as soon as practicable.
What airlines fly from Logan Intl. Airport (BOS) to Pearson Intl. Airport (YYZ)?
With Air Canada, you won't have to put up with extended layovers or sitting around waiting to catch your next flight. This popular airline company will fly you directly from Logan Intl. Airport (BOS) to Toronto Pearson Airport on one of the 152 flights servicing this route each month.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Boston (BOS)

Travelers at BOS love to visit these top cities. Roam to the top destinations from Boston (BOS) today with the cheap prices from Travelocity!

Popular Flight Routes from Toronto (YYZ)

Travelers at YYZ love to visit these top cities. Roam to the top destinations from Toronto(YYZ) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.