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$101+ 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YTO
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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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 November 26, 2025.

This Trip.com deal was found by Cheapflights users on 11/23. 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.
Tue 12/237:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Mon 12/298:30 pmYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/23$225
This Kiwi.com deal was found by Cheapflights users on 11/24. 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.
Sun 12/287:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Tue 12/308:30 pmYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/24$226
This Kiwi.com deal was found by Cheapflights users on 11/23. 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.
Sat 12/277:00 pmBOS - YTZ
Nonstop1h 55mPorter Airlines
Tue 12/308:00 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/23$227
This Trip.com deal was found by Cheapflights users on 11/24. 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.
Sun 12/217:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Wed 12/3111:05 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/24$228
This Trip.com deal was found by Cheapflights users on 11/25. 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.
Fri 12/197:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Fri 1/28:00 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/25$229
This Trip.com deal was found by Cheapflights users on 11/24. 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.
Wed 12/177:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Fri 12/198:00 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/24$230
This Kiwi.com deal was found by Cheapflights users on 11/26. 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.
Fri 12/1212:17 pmBOS - YYZ
1 stop11h 54mMultiple Airlines
Sun 12/148:00 pmYYZ - BOS
1 stop14h 03mMultiple Airlines
Deal found 11/26$231
This Kiwi.com deal was found by Cheapflights users on 11/24. 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.
Sat 12/1310:20 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Tue 12/168:30 pmYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/24$231
This Kiwi.com deal was found by Cheapflights users on 11/26. 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.
Fri 12/1212:17 pmBOS - YYZ
1 stop11h 54mMultiple Airlines
Sun 1/118:00 pmYYZ - BOS
1 stop14h 46mMultiple Airlines
Deal found 11/26$232
This Kiwi.com deal was found by Cheapflights users on 11/25. 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.
Wed 12/107:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Wed 12/318:00 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/25$232
This FlightHub deal was found by Cheapflights users on 11/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Fri 1/28:30 pmYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/24$233
This Kiwi.com deal was found by Cheapflights users on 11/23. 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.
Tue 12/237:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Sun 12/2811:05 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/23$235

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 November 26, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$225
(Mytrip)

One-way from

$101
(Kiwi.com)

Popular in

November

Cheapest in

October

Average price

$409

Good round-trip deal

$292 or less

Good one-way deal

$173 or less
Provider with most accurate pricing for Boston Logan Intl-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Toronto (YTO) flights.
Search Deals
From Massachusetts to Toronto (YTO)
Search Deals
One-way flight from Massachusetts to Toronto (YTO)
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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

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 November 26, 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

Thu 1/1

3:30 pm-10:03 pm

1 stop6h 33m

Toronto Island

Mon 1/5

1:10 pm-2:45 pm

Nonstop1h 35m

$225

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 1/8

3:30 pm-10:03 pm

1 stop6h 33m

Toronto Island

Mon 1/12

6:55 pm-8:30 pm

Nonstop1h 35m

$227

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Tue 2/3

9:00 am-10:57 am

Nonstop1h 57m

Toronto Island

Thu 2/5

1:10 pm-2:45 pm

Nonstop1h 35m

$229

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 1/9

3:30 pm-10:03 pm

1 stop6h 33m

Toronto Island

Sun 1/11

9:30 am-11:05 am

Nonstop1h 35m

$231

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Mon 12/29

7:00 am-8:55 am

Nonstop1h 55m

Toronto Island

Fri 1/2

8:30 pm-10:05 pm

Nonstop1h 35m

$235

HartfordToronto

BDL - YYZ

BDLYYZ

Hartford Bradley Intl

Mon 1/12

8:19 pm-2:05 pm

1 stop17h 46m

Toronto Pearson Intl

Wed 1/14

5:15 pm-5:11 pm

1 stop23h 56m

$242

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 12/26

3:40 pm-10:03 pm

1 stop6h 23m

Toronto Island

Sat 1/3

8:00 am-9:35 am

Nonstop1h 35m

$252

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 1/1

5:30 am-9:55 am

1 stop4h 25m

Toronto Island

Mon 1/5

8:50 am-2:52 pm

2 stops6h 02m

$253

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Wed 2/18

3:30 pm-10:03 pm

1 stop6h 33m

Toronto Island

Mon 2/23

2:05 pm-6:10 pm

1 stop4h 05m

$254

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 1/15

3:30 pm-7:08 pm

1 stop3h 38m

Toronto Island

Mon 1/19

2:05 pm-6:10 pm

1 stop4h 05m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 60 results
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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, April is the cheapest month in which you can book a flight from Massachusetts to Toronto (average of $117). Flying from Massachusetts to Toronto in August is currently the most expensive (average of $232). 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 November 26, 2025.

When flying from Massachusetts to Toronto, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 43% versus a flight in the evening.

What is the cheapest day to fly from Massachusetts to Toronto?

Use this chart to determine the cheapest time to fly round-trip from Massachusetts to Toronto. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Massachusetts to Toronto flight should consider departing on Sunday mornings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 26, 2025.

The most flights from USMA to YTO are scheduled on a Wednesday (21 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (13 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.

  • How long is the flight from Massachusetts to Toronto?

    Porter Airlines, Air Canada, and United Airlines can get you from Massachusetts to Toronto in just under 6h 10m. Your travel time can differ by up to 2h 44m. Airlines will cover a distance of 444 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Massachusetts to Toronto one-way?

    One-way options have recently been found by users for as low as $102 on Porter Airlines. Other airlines that offer cheap prices include Air Canada from $107 and American Airlines from $145 one-way.

  • 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 Brussels Airlines (76%), United Airlines (63%) or ITA Airways (61%) 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 $85. While the most popular route (Boston Logan Intl - Toronto Pearson Intl) can be booked for $206 on average, our data indicates $871 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, April is the cheapest month in which you can book a flight from Massachusetts to Toronto (average of $117). Flying from Massachusetts to Toronto in August is currently the most expensive (average of $232). 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

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Alternative routes for Massachusetts to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Massachusetts to Toronto

Discover the top 6 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$126Average$336FlexibilityNo cancel feeOn-timeN/A
Porter AirlinesCheapest$126Average$283FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$210Average$364FlexibilityNo cancel feeOn-time67%
Air TransatCheapest$229Average$343FlexibilityNo cancel feeOn-time50%
United AirlinesCheapest$239Average$376FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$286Average$360FlexibilityNo cancel feeOn-time71%

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