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$103+ 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YTO
Jun 6 — Jun 131
Sat 6/6
Sat 6/13
1 adult, Economy
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Cheap 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 May 7, 2026.

This oojo deal was found by Cheapflights users on 5/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:05 am
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Wed 5/273:40 pm
YYZ
-
BOS
1 stop5h 15m
Porter Airlines
Deal found 5/6$216
This Air Canada deal was found by Cheapflights users on 5/6. 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.
Fri 5/295:10 am
BOS
-
YYZ
Nonstop1h 53m
Air Canada
Fri 5/2910:30 am
YYZ
-
BOS
1 stop4h 17m
Air Canada
Deal found 5/6$217
This FlipMilhas deal was found by Cheapflights users on 5/5. 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 FlipMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:10 am
BOS
-
YYZ
Nonstop1h 53m
GOL
Fri 5/298:05 am
YYZ
-
BOS
Nonstop1h 44m
GOL
Deal found 5/5$220
This Super.com deal was found by Cheapflights users on 5/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2611:25 am
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Tue 5/264:00 pm
YTZ
-
BOS
1 stop4h 55m
Porter Airlines
Deal found 5/5$224
This Booking.com deal was found by Cheapflights users on 5/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1111:15 am
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Thu 6/114:00 pm
YTZ
-
BOS
1 stop4h 55m
Porter Airlines
Deal found 5/5$226
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Thu 5/287:10 am
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Mon 6/11:00 pm
YTZ
-
BOS
Nonstop1h 41m
Porter Airlines
Deal found 5/3$229
This Gotogate deal was found by Cheapflights users on 5/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:10 am
BOS
-
YTZ
Nonstop1h 47m
Multiple Airlines
Mon 6/14:30 pm
YTZ
-
BOS
1 stop4h 57m
Multiple Airlines
Deal found 5/3$230
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Thu 6/47:10 am
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Sat 6/61:00 pm
YTZ
-
BOS
Nonstop1h 41m
Porter Airlines
Deal found 5/2$233
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/67:10 am
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Sat 6/208:50 am
YTZ
-
BOS
Nonstop1h 41m
Porter Airlines
Deal found 5/3$234
This Gotogate deal was found by Cheapflights users on 5/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:45 am
BOS
-
YYZ
Nonstop1h 50m
Air Canada
Mon 6/18:55 pm
YYZ
-
BOS
Nonstop1h 44m
Air Canada
Deal found 5/3$235
This Vliegwinkel deal was found by Cheapflights users on 5/3. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:30 pm
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Sun 5/311:00 pm
YTZ
-
BOS
Nonstop1h 41m
Porter Airlines
Deal found 5/3$235
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/55:30 pm
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Tue 6/91:55 pm
YTZ
-
BOS
1 stop5h 10m
Porter Airlines
Deal found 5/2$236

Find flight deals from Massachusetts to Toronto

Keep the following information in mind while searching for Massachusetts to Toronto flight deals. Data was last updated May 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$216
(FlightHub)

One-way from

$103
(Super.com)

Popular in

April

Cheapest in

October

Average price

$305

Good round-trip deal

$256 or less

Good one-way deal

$149 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 ($30 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 May 2026
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 May 7, 2026.
Use the filters below to find and compare flights from Massachusetts to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Tue 7/21

3:25 pm-9:53 pm

1 stop6h 28m

Toronto Island

Sat 7/25

1:00 pm-2:41 pm

Nonstop1h 41m

$296

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Wed 7/22

3:25 pm-6:58 pm

1 stop3h 33m

Toronto Island

Wed 8/5

6:00 pm-7:41 pm

Nonstop1h 41m

$306
Quickest round-trip

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 8/6

7:10 am-8:57 am

Nonstop1h 47m

Toronto Island

Fri 8/14

1:00 pm-2:41 pm

Nonstop1h 41m

$310

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sat 6/6

3:25 pm-8:24 pm

1 stop4h 59m

Toronto Pearson Intl

Tue 6/9

9:00 am-7:05 pm

2 stops10h 05m

$343

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 7/3

6:00 pm-11:43 pm

1 stop5h 43m

Toronto Pearson Intl

Sun 7/5

6:03 am-11:15 am

1 stop5h 12m

$345

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Tue 5/26

2:00 pm-5:55 pm

1 stop3h 55m

Toronto Pearson Intl

Fri 5/29

7:55 am-12:20 pm

1 stop4h 25m

$345

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 7/23

4:45 pm-10:00 pm

1 stop5h 15m

Toronto Pearson Intl

Wed 7/29

7:25 am-9:05 am

Nonstop1h 40m

$357

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 6/11

4:45 pm-5:34 am

2 stops12h 49m

Toronto Pearson Intl

Fri 6/12

3:40 pm-8:55 pm

1 stop5h 15m

$377

AlbanyToronto

ALB - YYZ

ALBYYZ

Albany Intl

Fri 6/5

7:53 pm-2:05 pm

1 stop18h 12m

Toronto Pearson Intl

Sun 6/7

4:45 pm-8:23 pm

1 stop27h 38m

$395

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 6/5

4:45 pm-10:20 pm

1 stop5h 35m

Toronto Island

Mon 6/8

9:00 am-4:00 pm

2 stops7h 00m

$395

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Massachusetts to Toronto?

The best time to book flights from Massachusetts to Toronto is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Massachusetts to Toronto (average of $91). Flying from Massachusetts to Toronto in January is currently the most expensive (average of $855). 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 May 7, 2026.

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 6% versus a flight at noon.

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 May 2, 2026.

Travelers seeking maximum savings on their Massachusetts to Toronto flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon 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 May 7, 2026.

The most flights from USMA to YTO are scheduled on a Thursday (22 on average). You will have fewer flight options on Tuesday, 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, Delta, and Air Transat can get you from Massachusetts to Toronto in just under 5h 15m. Your travel time can differ by up to 1h 13m. 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 $85 on Air Canada. Other airlines that offer cheap prices include Porter Airlines from $95 and Air Transat from $110 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 (95%), ITA Airways (74%) or Jazz (72%) 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 $102. While the most popular route (Boston Logan Intl - Toronto Pearson Intl) can be booked for $245 on average, our data indicates $1,360 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, February is the cheapest month in which you can book a flight from Massachusetts to Toronto (average of $91). Flying from Massachusetts to Toronto in January is currently the most expensive (average of $855). 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.

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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 May 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$102Average$271FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$106Average$312FlexibilityNo cancel feeOn-time67%
DeltaCheapest$128Average$190FlexibilityNo cancel feeOn-timeN/A
Air TransatCheapest$146Average$341FlexibilityNo cancel feeOn-time50%
United AirlinesCheapest$279Average$402FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$300Average$453FlexibilityNo cancel feeOn-time71%

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