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Cheap flights from Massachusetts to Toronto from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Toronto departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Air Canada Logo
6:00 am - 10:39 amBOS-YYZ
4h 39m1 stop
Air Canada Logo
12:30 am - 9:30 amYYZ-BOS
9h 00m1 stop
$221Air Canada
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Thu, Sep 18 - Sat, Sep 20
Air Canada Logo
6:00 am - 10:39 amBOS-YYZ
4h 39m1 stop
Air Canada Logo
12:30 am - 9:30 amYYZ-BOS
9h 00m1 stop
$222Air Canada
Find Deal
Thu, Sep 18 - Sat, Sep 20
Porter Airlines Logo
3:30 pm - 7:03 pmBOS-YTZ
3h 33m1 stop
Porter Airlines Logo
8:20 pm - 10:01 pmYTZ-BOS
1h 41mnonstop
$222Porter Airlines
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Fri, Oct 10 - Fri, Oct 17
Logo
6:00 am - 11:45 amBOS-YTZ
5h 45m1 stop
Logo
8:20 pm - 10:01 pmYTZ-BOS
1h 41mnonstop
$223
Find Deal
Thu, Sep 18 - Sun, Sep 21
Logo
3:15 pm - 9:34 pmBOS-YTZ
6h 19m1 stop
Logo
3:10 pm - 4:51 pmYTZ-BOS
1h 41mnonstop
$224
Find Deal
Sat, Sep 20 - Mon, Sep 22
Porter Airlines Logo
3:30 pm - 7:03 pmBOS-YTZ
3h 33m1 stop
Porter Airlines Logo
3:10 pm - 4:51 pmYTZ-BOS
1h 41mnonstop
$225Porter Airlines
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Tue, Oct 14 - Fri, Oct 17
United Airlines Logo
9:30 am - 2:19 pmBOS-YYZ
4h 49m1 stop
United Airlines Logo
12:45 pm - 5:15 pmYYZ-BOS
4h 30m1 stop
$261United Airlines
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Wed, Oct 22 - Wed, Oct 29
United Airlines Logo
7:12 pm - 10:04 amBOS-YYZ
14h 52m1 stop
United Airlines Logo
1:00 pm - 9:28 pmYYZ-BOS
8h 28m1 stop
$267United Airlines
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Tue, Sep 23 - Wed, Sep 24
American Airlines Logo
7:00 am - 11:29 pmALB-YYZ
16h 29m1 stop
American Airlines Logo
11:32 am - 11:58 pmYYZ-ALB
12h 26m1 stop
$420American Airlines
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Sat, Nov 1 - Mon, Nov 10
American Airlines Logo
6:04 pm - 10:59 amALB-YYZ
16h 55m1 stop
American Airlines Logo
11:44 am - 10:27 pmYYZ-ALB
10h 43m1 stop
$434American Airlines
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Wed, Sep 24 - Wed, Oct 1

Air Canada flights from Massachusetts to Toronto

Our best Air Canada deals on Massachusetts to Toronto flight tickets
Air Canada
Sep 18
BOS6:00 amBoston Logan Intl
4h 39m
1 stop
YYZ10:39 amToronto Pearson Intl
Sep 20
YYZ12:30 amToronto Pearson Intl
9h 00m
1 stop
BOS9:30 amBoston Logan Intl
$221
Find similar
Air Canada
Sep 18
BOS6:00 amBoston Logan Intl
4h 39m
1 stop
YYZ10:39 amToronto Pearson Intl
Sep 20
YYZ12:30 amToronto Pearson Intl
9h 00m
1 stop
BOS9:30 amBoston Logan Intl
$222
Find similar
Air Canada
Sep 18
BOS6:00 amBoston Logan Intl
4h 39m
1 stop
YYZ10:39 amToronto Pearson Intl
Sep 21
YYZ11:20 pmToronto Pearson Intl
10h 10m
1 stop
BOS9:30 amBoston Logan Intl
$223
Find similar

United Airlines flights from Massachusetts to Toronto

Our best United Airlines deals on Massachusetts to Toronto flight tickets
United Airlines
Oct 22
BOS9:30 amBoston Logan Intl
4h 49m
1 stop
YYZ2:19 pmToronto Pearson Intl
Oct 29
YYZ12:45 pmToronto Pearson Intl
4h 30m
1 stop
BOS5:15 pmBoston Logan Intl
$261
Find similar
United Airlines
Sep 23
BOS7:12 pmBoston Logan Intl
14h 52m
1 stop
YYZ10:04 amToronto Pearson Intl
Sep 24
YYZ1:00 pmToronto Pearson Intl
8h 28m
1 stop
BOS9:28 pmBoston Logan Intl
$267
Find similar
United Airlines
Sep 5
BOS6:16 pmBoston Logan Intl
5h 42m
1 stop
YYZ11:58 pmToronto Pearson Intl
Sep 30
YYZ6:00 pmToronto Pearson Intl
4h 56m
1 stop
BOS10:56 pmBoston Logan Intl
$381
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momondo 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, momondo users made 832,500 searches. Data last updated August 27, 2025.
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

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 9/18

6:00 am-10:39 am

1 stop4h 39m

Toronto Pearson Intl

Sat 9/20

12:30 am-9:30 am

1 stop9h 00m

$221

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 9/18

6:00 am-10:39 am

1 stop4h 39m

Toronto Pearson Intl

Sat 9/20

12:30 am-9:30 am

1 stop9h 00m

$222

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 10/10

3:30 pm-7:03 pm

1 stop3h 33m

Toronto Island

Fri 10/17

8:20 pm-10:01 pm

Nonstop1h 41m

$222

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 9/18

6:00 am-11:45 am

1 stop5h 45m

Toronto Island

Sun 9/21

8:20 pm-10:01 pm

Nonstop1h 41m

$223

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Sat 9/20

3:15 pm-9:34 pm

1 stop6h 19m

Toronto Island

Mon 9/22

3:10 pm-4:51 pm

Nonstop1h 41m

$224

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Tue 10/14

3:30 pm-7:03 pm

1 stop3h 33m

Toronto Island

Fri 10/17

3:10 pm-4:51 pm

Nonstop1h 41m

$225

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 10/22

9:30 am-2:19 pm

1 stop4h 49m

Toronto Pearson Intl

Wed 10/29

12:45 pm-5:15 pm

1 stop4h 30m

$261

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Tue 9/23

7:12 pm-10:04 am

1 stop14h 52m

Toronto Pearson Intl

Wed 9/24

1:00 pm-9:28 pm

1 stop8h 28m

$267

AlbanyToronto

ALB - YYZ

ALBYYZ

Albany Intl

Sat 11/1

7:00 am-11:29 pm

1 stop16h 29m

Toronto Pearson Intl

Mon 11/10

11:32 am-11:58 pm

1 stop12h 26m

$420

AlbanyToronto

ALB - YYZ

ALBYYZ

Albany Intl

Wed 9/24

6:04 pm-10:59 am

1 stop16h 55m

Toronto Pearson Intl

Wed 10/1

11:44 am-10:27 pm

1 stop10h 43m

$434

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

How to get the cheapest flight ticket from Massachusetts to Toronto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Toronto?

The month of March is, on average, the cheapest month to fly to Toronto from Massachusetts, with most prices found around $285. If you are unable to visit Toronto during the month of March, then departing from Massachusetts during the month July is also very affordable. Most momondo users find prices during this month for around $286.

What is the cheapest day to depart on your flight to Toronto?

On average, the least expensive day to fly to Toronto from Massachusetts is on a Thursday. momondo users have found tickets for Thursday departures for as low as $381. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Sunday, with ticket prices averaging around $556.

What is the cheapest time of day to depart on your flight to Toronto?

At noon is the cheapest time of day to fly from Massachusetts to Toronto when you can find flight prices for as low as $372. Flying to Toronto at noon is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the evening, with an average ticket price of $476. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Massachusetts to Toronto flight route?

Fly from Boston Logan Intl to Toronto Pearson Intl for the best Massachusetts - Toronto flight prices

How far in advance should I book a flight to Toronto?

You are more likely to see cheaper flights to Toronto from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $375 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Massachusetts for as low as $260 on momondo.

What cabin class options are available on Massachusetts to Toronto flights?

There are 4 cabin classes available to choose from on Massachusetts to Toronto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Massachusetts to Toronto flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Toronto

Best Price Found

$130

Fastest flight time

1h 48m

Direct flights

Every day

Airports in Toronto

2 airports
The best one-way flight to Toronto from Massachusetts in the past 72 hours is $130. The best round-trip flight deal from Massachusetts to Toronto found on momondo in the last 72 hours is $271.
The fastest flight from Massachusetts to Toronto takes 1h 48m
Direct flights go from Massachusetts to Toronto every day.
There are 2 airports near Toronto: Toronto Pearson Intl (YYZ), Toronto Island (YTZ)
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  • When did momondo last update prices for flights from Massachusetts to Toronto?

    Prices for flights from Massachusetts to Toronto are refreshed on a daily basis.

  • How many operators does momondo search for flights from Massachusetts to Toronto?

  • How old do you have to be to fly from Massachusetts to Toronto?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Massachusetts to Toronto.

  • What documentation or ID do you need to fly to Toronto?

    The required travel and health documents for your Toronto trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Massachusetts to Toronto?

Best airlines flying from Massachusetts to Toronto

Compare and see reviews for airlines that fly from Massachusetts to Toronto with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $126Free CancellationRating
7.9
347 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $175Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $245Free CancellationRating
7.4
8,945 reviews
Search United Airlines flights
Air TransatPriceFrom $254Free CancellationRating
7.7
428 reviews
Search Air Transat flights
American AirlinesPriceFrom $286Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Toronto?

It is quick and easy to find Massachusetts to Toronto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Toronto that suits you.

Can I find flights from Massachusetts to Toronto with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Massachusetts to Toronto flights to just show those with flexible booking policies.

How can momondo help me find flights from Massachusetts to Toronto?

momondo provides multiple filters to help you find the best flight to Toronto from Massachusetts. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Massachusetts to Toronto right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Toronto, momondo offers a useful price alert feature which will track prices for flights to Toronto from Massachusetts and alert you when they change.

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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 52.0 mi from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport