HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Toronto

$104+ Cheap flights from Massachusetts to Toronto (YTO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YTO
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Massachusetts to Toronto with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Massachusetts to Toronto

Keep the following information in mind while searching for Massachusetts to Toronto flight deals. Data was last updated agosto 14, 2025.

Round-trip from

$226
(Kiwi.com)

One-way from

$104
(Air Canada)

Popular in

November

Cheapest in

March

Average price

$310

Good round-trip deal

$262 or less

Good one-way deal

$120 or less
From Massachusetts to Toronto (YTO)
Search Deals
One-way flight from Massachusetts to Toronto (YTO)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Massachusetts to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Massachusetts to Toronto (YTO).
Search Deals

Find flight deals from Massachusetts to Toronto

Cheapest flights from Massachusetts to Toronto
Explore the most affordable flight options available from Massachusetts to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/612:15 pmBOS - YTZ
Nonstop1h 49mPorter Airlines
vie. 9/268:20 pmYTZ - BOS
Nonstop1h 41mPorter Airlines
Deal found 8/13$226
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:00 amBOS - YTZ
1 stop5h 45mMultiple Airlines
lun. 9/88:20 pmYTZ - BOS
Nonstop1h 41mMultiple Airlines
Deal found 8/13$227
This Trip.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/245:35 pmBOS - YTZ
Nonstop1h 49mPorter Airlines
dom. 9/289:50 amYTZ - BOS
Nonstop1h 41mPorter Airlines
Deal found 8/11$228
This Air Canada deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/34:45 pmBOS - YYZ
Nonstop1h 55mAir Canada
mar. 10/78:55 pmYYZ - BOS
Nonstop1h 44mAir Canada
Deal found 8/12$229
This Trip.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/134:45 pmBOS - YYZ
Nonstop1h 55mAir Canada
lun. 9/159:45 amYYZ - BOS
Nonstop1h 44mAir Canada
Deal found 8/12$230
This Trip.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/235:35 pmBOS - YTZ
Nonstop1h 49mPorter Airlines
vie. 9/268:20 pmYTZ - BOS
Nonstop1h 41mPorter Airlines
Deal found 8/12$230
This Flightnetwork deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/212:15 pmBOS - YYZ
Nonstop1h 48mMultiple Airlines
dom. 10/57:40 amYYZ - BOS
2 stops10h 18mMultiple Airlines
Deal found 8/12$231
This Trip.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/188:45 amBOS - YTZ
Nonstop1h 49mPorter Airlines
dom. 9/2112:00 pmYTZ - BOS
1 stop5h 58mPorter Airlines
Deal found 8/14$231
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/286:00 amBOS - YYZ
Nonstop1h 56mMultiple Airlines
dom. 10/57:40 amYYZ - BOS
2 stops10h 18mMultiple Airlines
Deal found 8/14$232
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/188:45 amBOS - YTZ
Nonstop1h 49mPorter Airlines
sáb. 9/201:25 pmYTZ - BOS
Nonstop1h 41mPorter Airlines
Deal found 8/12$233
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/2710:40 amBOS - YYZ
Nonstop1h 55mAir Canada
vie. 10/312:30 amYYZ - BOS
1 stop9h 00mAir Canada
Deal found 8/13$235
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/286:00 amBOS - YYZ
Nonstop1h 56mAir Canada
sáb. 10/412:30 amYYZ - BOS
1 stop9h 00mAir Canada
Deal found 8/14$236

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Toronto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Massachusetts to Toronto that are best for you.

Fly from

Massachusetts

Fly to

Toronto

Route

Depart

Return

Price

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

sáb. 9/6

12:15 pm-2:04 pm

Nonstop1h 49m

Toronto Island

vie. 9/26

8:20 pm-10:01 pm

Nonstop1h 41m

$226

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

jue. 10/2

7:15 pm-9:04 pm

Nonstop1h 49m

Toronto Island

dom. 10/5

8:20 pm-10:01 pm

Nonstop1h 41m

$226

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

vie. 9/12

3:30 pm-7:03 pm

1 stop3h 33m

Toronto Island

dom. 9/14

12:00 pm-5:58 pm

1 stop5h 58m

$226

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

vie. 9/5

6:00 am-11:45 am

1 stop5h 45m

Toronto Island

lun. 9/8

8:20 pm-10:01 pm

Nonstop1h 41m

$227

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

jue. 9/25

3:30 pm-7:03 pm

1 stop3h 33m

Toronto Island

dom. 9/28

9:50 am-11:31 am

Nonstop1h 41m

$228

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

vie. 9/26

3:30 pm-7:03 pm

1 stop3h 33m

Toronto Island

dom. 9/28

9:50 am-11:31 am

Nonstop1h 41m

$228

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

dom. 9/21

9:20 am-11:09 am

Nonstop1h 49m

Toronto Island

mar. 9/23

1:00 pm-2:41 pm

Nonstop1h 41m

$228

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

jue. 9/11

3:30 pm-7:03 pm

1 stop3h 33m

Toronto Island

jue. 9/18

8:20 pm-10:01 pm

Nonstop1h 41m

$228

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

mié. 9/24

3:30 pm-7:03 pm

1 stop3h 33m

Toronto Island

dom. 9/28

9:50 am-11:31 am

Nonstop1h 41m

$228

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

jue. 9/25

3:30 pm-7:03 pm

1 stop3h 33m

Toronto Island

lun. 9/29

8:20 pm-10:01 pm

Nonstop1h 41m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Massachusetts to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Toronto

What is the cheapest month to book a flight from Massachusetts to Toronto?

Currently, January is the cheapest month in which you can book a flight from Massachusetts to Toronto (average of $243). Flying from Massachusetts to Toronto in August is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MA to YTO?

Find hourly flight availability from Massachusetts to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

When flying from Massachusetts to Toronto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Massachusetts to Toronto

Explore weekly flight availability from Massachusetts to Toronto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated agosto 14, 2025.

The most flights from USMA to YTO are scheduled on a Wednesday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost to fly round-trip from Massachusetts to Toronto?

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Massachusetts to Toronto?

    While some choose either Boston Logan Intl - Toronto Island or Hartford Bradley Intl - Toronto Pearson Intl, Boston Logan Intl - Toronto Pearson Intl is the most popular route from Massachusetts to Toronto.

  • What are the most reliable airlines from Massachusetts to Toronto?

    Consider ITA Airways (92%), Brussels Airlines (74%) or United Airlines (63%) when booking your flight. These represent the most reliable airlines when flying from Massachusetts to Toronto.

  • What are the cheapest flights from Massachusetts to Toronto?

    Looking at all options, your cheapest flight can be booked for $100. While the most popular route (Boston Logan Intl - Toronto Pearson Intl) can be booked for $222 on average our data indicates $969 when flying from Massachusetts to Toronto.

  • Can I find deals for flights from Massachusetts to Toronto that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Toronto.

  • Can I find deals for business class flights from Massachusetts to Toronto?

    Yes. Cheapflights offers flight deals from Massachusetts to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Massachusetts to Toronto (average of $243). Flying from Massachusetts to Toronto in August is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Massachusetts to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
Newark to Toronto Island flights
LaGuardia to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Newark to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pearson Intl flights
Boston to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
Reagan-National to Pearson Intl flights
San Francisco to Pearson Intl flights
Los Angeles to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Hobby to Pearson Intl flights
Boston to Toronto Island flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Atlanta to Pearson Intl flights
Seattle to Pearson Intl flights
Dulles Intl to Toronto Island flights
George Bush Intcntl to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Baltimore to Pearson Intl flights
John F Kennedy Intl to Toronto Island flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Philadelphia to Pearson Intl flights
Boston to Pierre Elliott Trudeau Intl flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Raleigh to Pearson Intl flights
Minneapolis to Pearson Intl flights
Los Angeles to Toronto Island flights
Atlanta to Pierre Elliott Trudeau Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Midway to Toronto Island flights
Denver to Pierre Elliott Trudeau Intl flights
San Francisco to Toronto Island flights
Charlotte to Pearson Intl flights
Nashville to Pearson Intl flights
Midway to Pearson Intl flights
LaGuardia to Toronto Island flights
Midway to Pierre Elliott Trudeau Intl flights
Seattle to Pierre Elliott Trudeau Intl flights
Sky Harbor Intl to Pearson Intl flights
Austin to Pearson Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
San Jose to Pearson Intl flights

Top 5 airlines flying from Massachusetts to Toronto

Discover the top 5 airlines that operate flights from Massachusetts to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$127Average$292FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$160Average$363FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$165Average$338FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$244Average$381FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$254Average$363FlexibilityNo cancel feeOn-time50%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.