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Cheap flights from Ontario to Massachusetts from $73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Massachusetts departing on 9/20. 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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0 bags

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Find the cheapest flights from Ontario to Massachusetts

Cheap round-trip flights

Air Canada Logo
8:55 pm - 10:39 pmYYZ-BOS
1h 44mnonstop
Air Canada Logo
6:00 am - 7:56 amBOS-YYZ
1h 56mnonstop
$181Air Canada
Find Deal
Fri, Oct 10 - Tue, Oct 14
Air Canada Logo
4:25 pm - 6:10 pmYYZ-BOS
1h 45mnonstop
Air Canada Logo
6:00 am - 10:39 amBOS-YYZ
4h 39m1 stop
$186Air Canada
Find Deal
Fri, Oct 10 - Tue, Oct 14
Porter Airlines Logo
8:20 pm - 10:01 pmYTZ-BOS
1h 41mnonstop
Porter Airlines Logo
3:30 pm - 7:03 pmBOS-YTZ
3h 33m1 stop
$188Porter Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 9
Porter Airlines Logo
8:20 pm - 10:01 pmYTZ-BOS
1h 41mnonstop
Porter Airlines Logo
3:30 pm - 7:03 pmBOS-YTZ
3h 33m1 stop
$189Porter Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 9
Logo
2:10 pm - 5:58 pmYTZ-BOS
3h 48m1 stop
Logo
5:50 am - 11:46 amBOS-YTZ
5h 56m1 stop
$230
Find Deal
Sat, Aug 30 - Sun, Aug 31
Air Transat Logo
3:10 pm - 4:51 pmYTZ-BOS
1h 41mnonstop
Air Transat Logo
8:45 am - 10:34 amBOS-YTZ
1h 49mnonstop
$238Air Transat
Find Deal
Fri, Sep 19 - Mon, Sep 22
Logo
10:05 am - 5:34 pmYYZ-BOS
7h 29m1 stop
Logo
5:50 am - 1:04 pmBOS-YYZ
7h 14m2 stops
$240
Find Deal
Sat, Aug 30 - Sun, Aug 31
United Airlines Logo
7:30 am - 1:24 pmYYZ-BOS
5h 54m1 stop
United Airlines Logo
7:10 am - 1:47 pmBOS-YYZ
6h 37m1 stop
$247United Airlines
Find Deal
Sun, Sep 7 - Thu, Sep 18
United Airlines Logo
7:30 am - 1:24 pmYYZ-BOS
5h 54m1 stop
United Airlines Logo
12:30 pm - 7:37 pmBOS-YYZ
7h 07m1 stop
$254United Airlines
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Tue, Sep 2 - Tue, Sep 9
Air Transat Logo
5:00 pm - 6:28 pmYOW-BOS
1h 28mnonstop
Air Transat Logo
3:30 pm - 4:58 pmBOS-YOW
1h 28mnonstop
$289Air Transat
Find Deal
Wed, Sep 3 - Wed, Sep 10

Air Transat flights from Region of Ontario to Massachusetts

Our best Air Transat deals on Region of Ontario to Massachusetts flight tickets
Air Transat
Sep 19
YTZ3:10 pmToronto Island
1h 41m
BOS4:51 pmBoston Logan Intl
Sep 22
BOS8:45 amBoston Logan Intl
1h 49m
YTZ10:34 amToronto Island
$238
Find similar
Air Transat
Aug 21
YTZ7:50 pmToronto Island
1h 41m
BOS9:31 pmBoston Logan Intl
Aug 25
BOS7:15 pmBoston Logan Intl
1h 49m
YTZ9:04 pmToronto Island
$262
Find similar
Air Transat
Aug 16
YTZ5:55 pmToronto Island
1h 41m
BOS7:36 pmBoston Logan Intl
Aug 19
BOS7:15 pmBoston Logan Intl
1h 49m
YTZ9:04 pmToronto Island
$265
Find similar

Porter Airlines flights from Region of Ontario to Massachusetts

Our best Porter Airlines deals on Region of Ontario to Massachusetts flight tickets
Porter Airlines
Sep 2
YTZ8:20 pmToronto Island
1h 41m
BOS10:01 pmBoston Logan Intl
Sep 9
BOS3:30 pmBoston Logan Intl
3h 33m
1 stop
YTZ7:03 pmToronto Island
$188
Find similar
Porter Airlines
Sep 2
YTZ8:20 pmToronto Island
1h 41m
BOS10:01 pmBoston Logan Intl
Sep 9
BOS3:30 pmBoston Logan Intl
3h 33m
1 stop
YTZ7:03 pmToronto Island
$189
Find similar
Porter Airlines
Oct 2
YTZ3:10 pmToronto Island
1h 41m
BOS4:51 pmBoston Logan Intl
Oct 6
BOS8:45 amBoston Logan Intl
1h 49m
YTZ10:34 amToronto Island
$190
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Massachusetts 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 7, 2025.
Use the filters below to find and compare flights from Ontario to Massachusetts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Fri 10/10

8:55 pm-10:39 pm

Nonstop1h 44m

Boston Logan Intl

Tue 10/14

6:00 am-7:56 am

Nonstop1h 56m

$181

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Fri 10/10

4:25 pm-6:10 pm

Nonstop1h 45m

Boston Logan Intl

Tue 10/14

6:00 am-10:39 am

1 stop4h 39m

$186

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Tue 9/2

8:20 pm-10:01 pm

Nonstop1h 41m

Boston Logan Intl

Tue 9/9

3:30 pm-7:03 pm

1 stop3h 33m

$188

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Tue 9/2

8:20 pm-10:01 pm

Nonstop1h 41m

Boston Logan Intl

Tue 9/9

3:30 pm-7:03 pm

1 stop3h 33m

$189

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Sat 8/30

2:10 pm-5:58 pm

1 stop3h 48m

Boston Logan Intl

Sun 8/31

5:50 am-11:46 am

1 stop5h 56m

$230

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Fri 9/19

3:10 pm-4:51 pm

Nonstop1h 41m

Boston Logan Intl

Mon 9/22

8:45 am-10:34 am

Nonstop1h 49m

$238

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Sat 8/30

10:05 am-5:34 pm

1 stop7h 29m

Boston Logan Intl

Sun 8/31

5:50 am-1:04 pm

2 stops7h 14m

$240

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Sun 9/7

7:30 am-1:24 pm

1 stop5h 54m

Boston Logan Intl

Thu 9/18

7:10 am-1:47 pm

1 stop6h 37m

$247

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Tue 9/2

7:30 am-1:24 pm

1 stop5h 54m

Boston Logan Intl

Tue 9/9

12:30 pm-7:37 pm

1 stop7h 07m

$254

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Wed 9/3

5:00 pm-6:28 pm

Nonstop1h 28m

Boston Logan Intl

Wed 9/10

3:30 pm-4:58 pm

Nonstop1h 28m

$289

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 Massachusetts from

How to get the cheapest flight ticket from Region of Ontario to Massachusetts

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 Massachusetts?

In general, March is the cheapest month to fly from Region of Ontario to Massachusetts. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $253. If you aren’t able to travel to Massachusetts during the month of March, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $257.

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

According to our data, Thursday is the cheapest day to fly to Massachusetts from Region of Ontario. The lowest ticket price found for a Thursday departure recently was $334. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Tuesday is the most expensive day to depart from Region of Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,112.

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

Our data shows that the cheapest Region of Ontario to Massachusetts flights are usually those with departure times in the evening. Our users have found flights to Massachusetts in the evening for as low as $274. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,316 on average. Flights to Massachusetts from Region of Ontario in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Ontario to Massachusetts flight route?

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

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

You are more likely to see cheaper flights to Massachusetts from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Massachusetts for around $318 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Massachusetts from Region of Ontario for as low as $265 on momondo.

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

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

Cheap Region of Ontario to Massachusetts flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Massachusetts

Best Price Found

$73

Fastest flight time

1h 25m

Direct flights

Every day

Airports in Massachusetts

2 airports
The best one-way flight to Massachusetts from Region of Ontario in the past 72 hours is $73. The best round-trip flight deal from Region of Ontario to Massachusetts found on momondo in the last 72 hours is $181.
The fastest flight from Region of Ontario to Massachusetts takes 1h 25m
Direct flights go from Region of Ontario to Massachusetts every day.
There are 2 airports near Massachusetts: Boston Logan Intl (BOS), Hartford Bradley Intl (BDL)
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  • When did momondo last update prices for flights from Ontario to Massachusetts?

    Prices for flights from Ontario to Massachusetts were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Massachusetts.

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

    The required travel and health documents for your Massachusetts 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 Massachusetts. 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 Region of Ontario to Massachusetts?

Best airlines flying from Region of Ontario to Massachusetts

Compare and see reviews for airlines that fly from Region of Ontario to Massachusetts with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $196Free CancellationRating
8.0
325 reviews
Search Porter Airlines flights
United AirlinesPriceFrom $213Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
Air CanadaPriceFrom $213Free CancellationRating
7.1
9,893 reviews
Search Air Canada flights
Air TransatPriceFrom $214Free CancellationRating
7.7
425 reviews
Search Air Transat flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Massachusetts from Ontario.

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

All flight searches from Ontario to Massachusetts on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Ontario to Massachusetts flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Ontario to Massachusetts flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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