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Cheap flights from Massachusetts to Toronto from C$ 148

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YTO
1 Aug — 8 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Massachusetts to Toronto

Enter your travel dates to find the best prices.

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 2 July 2026.

Wed 29/73:35 p.m.
BOS
-
YTZ
1 stop6h 18m
Porter Airlines
Wed 5/83:05 p.m.
YTZ
-
BOS
Nonstop1h 41m
Porter Airlines
Deal found 1/7C$ 283
Mon 10/811:10 a.m.
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Thu 20/81:35 p.m.
YTZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 1/7C$ 284
Tue 4/83:55 p.m.
BOS
-
YTZ
1 stop5h 53m
Porter Airlines
Tue 11/81:35 p.m.
YTZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 1/7C$ 286
Mon 20/78:30 p.m.
BOS
-
YTZ
Nonstop1h 49m
Porter Airlines
Sat 25/73:05 p.m.
YTZ
-
BOS
Nonstop1h 39m
Porter Airlines
Deal found 29/6C$ 287
Fri 11/97:30 p.m.
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Mon 14/94:55 p.m.
YYZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 1/7C$ 289
Tue 4/811:10 a.m.
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Sat 15/81:35 p.m.
YTZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 1/7C$ 289
Tue 22/93:55 p.m.
BOS
-
YYZ
1 stop6h 09m
Porter Airlines
Sun 27/97:25 a.m.
YYZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 1/7C$ 290
Wed 22/78:25 p.m.
BOS
-
YTZ
Nonstop1h 49m
Porter Airlines
Fri 31/73:05 p.m.
YTZ
-
BOS
Nonstop1h 39m
Porter Airlines
Deal found 28/6C$ 290
Thu 3/910:05 a.m.
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Thu 3/93:40 p.m.
YYZ
-
BOS
1 stop5h 15m
Porter Airlines
Deal found 27/6C$ 291
Thu 23/77:10 a.m.
BOS
-
YTZ
Nonstop1h 49m
Porter Airlines
Wed 29/73:05 p.m.
YTZ
-
BOS
Nonstop1h 39m
Porter Airlines
Deal found 28/6C$ 291
Tue 1/910:05 a.m.
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Sat 5/97:25 a.m.
YYZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 28/6C$ 293
Tue 21/77:10 a.m.
BOS
-
YTZ
Nonstop1h 49m
Porter Airlines
Thu 23/73:05 p.m.
YTZ
-
BOS
Nonstop1h 39m
Porter Airlines
Deal found 30/6C$ 293

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 2 July 2026.

Round-trip from

C$ 283

One-way from

C$ 148

Popular in

April

Cheapest in

October

Average price

C$ 405

Good round-trip deal

C$ 336 or less

Good one-way deal

C$ 169 or less
Porter Airlines
  • Porter Airlines
  • 29/7-5/8
  • 1 total stop
  • 7h 59m total
  • Massachusetts to Toronto
Search Deals
Air Canada
  • Air Canada
  • 1/9
  • 1 total stop
  • 6h 50m total
  • Massachusetts to Toronto
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 629,999 searches. Data last updated 2 July 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 - YYZ

BOSYYZ

Boston Logan Intl

Sat 19/9

8:00 a.m.-1:42 p.m.

1 stop5h 42m

Toronto Pearson Intl

Sat 19/9

4:00 p.m.-9:26 p.m.

1 stop5h 26m

C$ 343
Quickest round-trip

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Sun 26/7

7:10 a.m.-8:59 a.m.

Nonstop1h 49m

Toronto Island

Fri 31/7

8:50 a.m.-10:29 a.m.

Nonstop1h 39m

C$ 347

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sun 16/8

7:45 p.m.-9:40 p.m.

Nonstop1h 55m

Toronto Pearson Intl

Sun 23/8

7:25 a.m.-9:05 a.m.

Nonstop1h 40m

C$ 360

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Mon 20/7

3:35 p.m.-10:04 p.m.

1 stop6h 29m

Toronto Pearson Intl

Fri 31/7

7:25 a.m.-9:05 a.m.

Nonstop1h 40m

C$ 367

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Tue 17/11

1:15 p.m.-6:28 p.m.

1 stop5h 13m

Toronto Island

Tue 24/11

7:15 a.m.-4:42 p.m.

2 stops9h 27m

C$ 370

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 13/8

10:05 a.m.-12:00 p.m.

Nonstop1h 55m

Toronto Pearson Intl

Thu 20/8

3:40 p.m.-8:55 p.m.

1 stop5h 15m

C$ 371

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Sun 16/8

7:10 a.m.-8:57 a.m.

Nonstop1h 47m

Toronto Island

Sun 23/8

3:05 p.m.-4:46 p.m.

Nonstop1h 41m

C$ 380

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sat 18/7

3:35 p.m.-10:04 p.m.

1 stop6h 29m

Toronto Pearson Intl

Tue 21/7

7:25 a.m.-9:05 a.m.

Nonstop1h 40m

C$ 382

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sat 18/7

3:35 p.m.-10:04 p.m.

1 stop6h 29m

Toronto Pearson Intl

Wed 5/8

3:40 p.m.-8:55 p.m.

1 stop5h 15m

C$ 387

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sat 18/7

3:35 p.m.-10:04 p.m.

1 stop6h 29m

Toronto Pearson Intl

Thu 6/8

3:40 p.m.-8:55 p.m.

1 stop5h 15m

C$ 387

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

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

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 C$ 129). Flying from Massachusetts to Toronto in January is currently the most expensive (average of C$ 1,221). 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 2 July 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 46% on flights from Massachusetts to Toronto by exploring options for tickets in the evening.

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 2 July 2026.

The most flights from USMA to YTO are scheduled on a Monday (34 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (28 on average).

How much does it cost to fly round-trip 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 61 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 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 27 June 2026.

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

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 and United Airlines can get you from Massachusetts to Toronto in just under 1h 49m. Your travel time can differ by up to 2h 12m. Massachusetts and Toronto are separated by a distance of 695 km. Both multi-stop and direct flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 133. Porter Airlines flights start at C$ 142 while deals on United Airlines start at C$ 196 one-way.

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

    When deciding which route to take from Massachusetts to Toronto consider Boston Logan Intl - Toronto Pearson Intl, Boston Logan Intl - Toronto Island or Boston Logan Intl - Hamilton as they are the most popular.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Massachusetts to Toronto on time: Jazz (83%), ITA Airways (83%), Brussels Airlines (77%).

  • What are the cheapest flights from Massachusetts to Toronto?

    The cheapest flight price from Massachusetts to Toronto is C$ 147. On average you can expect to pay C$ 537. The most popular route, (Boston Logan Intl - Toronto Pearson Intl), can usually be booked for C$ 283.

  • 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 C$ 129). Flying from Massachusetts to Toronto in January is currently the most expensive (average of C$ 1,221). 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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Atlanta to Pearson Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
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Philadelphia to Pearson Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
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Los Angeles to Toronto Island flights
Minneapolis to Pearson Intl flights
Ontario to Pearson Intl flights
Midway to Toronto Island flights
Philadelphia to Pierre Elliott Trudeau Intl flights
San Francisco to Toronto Island flights
San Diego to Pearson Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights

Top 2 airlines flying from Massachusetts to Toronto

Discover the top 2 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 629,999 searches. Data last updated 2 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 318AverageC$ 433FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 336AverageC$ 453FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Massachusetts to Toronto?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Toronto from Massachusetts today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Massachusetts to Toronto?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Massachusetts to Toronto.

Can Cheapflights find flights from Massachusetts to Toronto with no change fees?

Certainly. Search results for flights to Toronto from Massachusetts shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Massachusetts to Toronto become cheaper?

Not ready to book yet? You can track prices for flights from Massachusetts to Toronto on Cheapflights with our Price Alert feature and get notified when better prices are available.

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