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

View AU$194 flight on Tue, 7 Oct. 2025Opens in a new window

Popular airlines from Toronto to Boston, MA (BOS-Logan Intl.)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

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.

Air Canada
Wed, 12 Nov. - Mon, 24 Nov.
YTZ
Toronto
BOS
Boston
AU$319 Return, found 6 hours ago
AU$319
Return
found 6 hours ago
Select Air Canada flight, departing Wed, 12 Nov. from Toronto to Boston, returning Mon, 24 Nov., priced at AU$319 found 6 hours ago
Air Canada
Wed, 12 Nov. - Mon, 24 Nov.
YYZ
Toronto
BOS
Boston
AU$320 Return, found 6 hours ago
AU$320
Return
found 6 hours ago
Select Air Canada flight, departing Wed, 12 Nov. from Toronto to Boston, returning Mon, 24 Nov., priced at AU$320 found 6 hours ago
Air Canada
Wed, 12 Nov. - Mon, 24 Nov.
YYZ
Toronto
BOS
Boston
AU$329 Return, found 6 hours ago
AU$329
Return
found 6 hours ago
Select Air Canada flight, departing Wed, 12 Nov. from Toronto to Boston, returning Mon, 24 Nov., priced at AU$329 found 6 hours ago
Air Canada
Sat, 11 Oct. - Mon, 13 Oct.
YTZ
Toronto
BOS
Boston
AU$350 Return, found 4 days ago
AU$350
Return
found 4 days ago
Select Air Canada flight, departing Sat, 11 Oct. from Toronto to Boston, returning Mon, 13 Oct., priced at AU$350 found 4 days ago
Air Canada
Wed, 12 Nov. - Mon, 24 Nov.
YTZ
Toronto
BOS
Boston
AU$361 Return, found 6 hours ago
AU$361
Return
found 6 hours ago
Select Air Canada flight, departing Wed, 12 Nov. from Toronto to Boston, returning Mon, 24 Nov., priced at AU$361 found 6 hours ago
Air Canada
Wed, 12 Nov. - Mon, 24 Nov.
YTZ
Toronto
BOS
Boston
AU$372 Return, found 6 hours ago
AU$372
Return
found 6 hours ago
Select Air Canada flight, departing Wed, 12 Nov. from Toronto to Boston, returning Mon, 24 Nov., priced at AU$372 found 6 hours ago
Porter Airlines
Thu, 2 Oct. - Sun, 5 Oct.
YTZ
Toronto
BOS
Boston
AU$380 Return, found 11 hours ago
AU$380
Return
found 11 hours ago
Select Porter Airlines flight, departing Thu, 2 Oct. from Toronto to Boston, returning Sun, 5 Oct., priced at AU$380 found 11 hours ago
American Airlines
Thu, 18 Sep. - Mon, 22 Sep.
YYZ
Toronto
BOS
Boston
AU$389 Return, found 1 day ago
AU$389
Return
found 1 day ago
Select American Airlines flight, departing Thu, 18 Sep. from Toronto to Boston, returning Mon, 22 Sep., priced at AU$389 found 1 day ago
United
Thu, 2 Oct. - Sun, 5 Oct.
YYZ
Toronto
BOS
Boston
AU$389 Return, found 11 hours ago
AU$389
Return
found 11 hours ago
Select United flight, departing Thu, 2 Oct. from Toronto to Boston, returning Sun, 5 Oct., priced at AU$389 found 11 hours ago
Delta
Thu, 2 Oct. - Thu, 9 Oct.
YYZ
Toronto
BOS
Boston
AU$440 Return, found 12 hours ago
AU$440
Return
found 12 hours ago
Select Delta flight, departing Thu, 2 Oct. from Toronto to Boston, returning Thu, 9 Oct., priced at AU$440 found 12 hours ago

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

March is typically the cheapest month to fly

From AU$307 - AU$561 per traveller.

Graph displaying average flight prices per month

Flight from Toronto to Boston route information
Origin airport
Billy Bishop Toronto City
Destination airport
Logan Intl.
Airlines serving
Air Canada, American Airlines, Delta, Porter Airlines, United
Return price
AU$318
Distance
691 km

YTO to BOS Flights

Ready to get away? Use Expedia.com.au to book cheap flights from Ontario to Boston AU$319, and have leftover money to spare on adventures and activities while you’re in town. We have the world’s largest selection of flights, not to mention lower airfares than you’ll find anywhere else on the Internet.

Our user-friendly tools make it easier than ever to book YTO to BOS flights, even if you’re hoping to hop aboard one of the last-minute flights leaving today. So whether you seek a spontaneous trip to this city’s hottest attractions, or prefer to plan out every detail of your adventure ahead of time, Expedia.com.au is here to help you find exactly what you are interested in.

If you’re on the hunt for cheap flights to Boston from Ontario, you need not look any further. We make it simple for you to compare different airline carriers or choose the one that appeals to you most. We work with dozens of airlines in order to offer you incredible deals on business and personal travel. Start by searching through our selection of plane tickets today, and you’ll be in the sky before you know it.

Frequently asked questions

How much is a flight from Toronto (YTO-All Airports) to BOS?
If you're planning on travelling from Toronto (YTO-All Airports) to Logan Intl. Airport (BOS), round-trip journeys start from AU$319. This figure is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Toronto (YTO-All Airports) to Logan Intl. Airport (BOS)?
We get that things come up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Toronto (YTO-All Airports) to Logan Intl. Airport 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 Toronto (YTO-All Airports) to Logan Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Toronto (YTO-All Airports) to Logan Intl. Airport (BOS)?
That movie you've been desperate to see will just have to wait — the flight distance between Toronto (YTO-All Airports) (YTO) and BOS (BOS) is only 730 kilometres. The captain will be asking you to put your seat upright for touchdown before you know it.
Which airlines fly direct from Toronto (YTO-All Airports) to BOS?
A popular airline that flies from Toronto (YTO-All Airports) to Logan Intl. Airport is Porter Airlines (PD). It offers 126 flights monthly. You could also have a look at fares with Air Canada (AC). This airline operates 121 flights a month between Ontario and Boston.
Are Toronto (YTO-All Airports) to Logan Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally score a bargain, with some of the cheapest fares from Toronto (YTO-All Airports) to Logan Intl. Airport (BOS) cropping up a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines issue prices so far in advance.

Explore a world of travel with Expedia

Toronto Airports

Toronto

Pearson Intl. to Boston
AU$319.19

Hamilton

John C. Munro Hamilton Intl. to Boston
AU$379.84

Kitchener

*Available to Expedia members.