What airlines fly to Region of Ontario?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Region of Ontario from Massachusetts according to our data. Air Canada is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 6 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

How many flights depart from Massachusetts to Region of Ontario on average per day?

The number of flights available between Massachusetts and Region of Ontario is 24 per day as of March 2026. The most frequent departure time is 7:00PM, with 41% of daily flights leaving at noon.

How long is the flight from Massachusetts to Region of Ontario?

Average flight duration from Massachusetts to Region of Ontario depends on which airport you fly into and out of. Flying from Boston to Toronto Pearson Intl Airport is 1h 53m on average, while flying from Hyannis to Toronto Pearson Intl Airport is 33h 34m on average. Toronto Pearson Intl Airport is the most popular airport in Region of Ontario.

How many flights depart from Massachusetts to Region of Ontario on average per week?

As of March 2026, there are 171 flights per week flying from Massachusetts to Region of Ontario. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

What is the cheapest airline that flies from Massachusetts to Ontario?

Porter Airlines, United Airlines, and Delta are the most popular carriers operating from Massachusetts to Ontario

When did momondo last update prices for flights from Massachusetts to Ontario?

Prices for flights from Massachusetts to Ontario refresh daily.

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

As of March 2026, there are 7 operators available to choose from for flights from Massachusetts to Ontario.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$97 Cheap Flights from Massachusetts to Ontario in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Massachusetts to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:05 am - 12:00 pm

BOS

YYZ

1h 55mnonstop

3:55 pm - 5:35 pm

YYZ

BOS

1h 40mnonstop

$228Porter Airlines

Thu, Jul 23 - Mon, Jul 27

11:15 am - 1:02 pm

BOS

YTZ

1h 47mnonstop

11:55 am - 4:00 pm

YTZ

BOS

4h 05m

1 stop

$228Porter Airlines

Tue, Jun 2 - Tue, Jun 9

5:50 am - 10:38 am

BOS

YYZ

4h 48m

1 stop

9:00 am - 2:47 pm

YYZ

BOS

5h 47m

1 stop

$229Air Canada

Thu, May 14 - Sat, May 16

6:35 pm - 8:30 pm

BOS

YYZ

1h 55mnonstop

3:55 pm - 5:35 pm

YYZ

BOS

1h 40mnonstop

$230Porter Airlines

Fri, Jun 26 - Sun, Jul 5

7:10 am - 8:57 am

BOS

YTZ

1h 47mnonstop

1:00 pm - 2:41 pm

YTZ

BOS

1h 41mnonstop

$230Porter Airlines

Thu, Jun 4 - Thu, Jun 4

8:25 pm - 10:12 pm

BOS

YTZ

1h 47mnonstop

3:05 pm - 4:46 pm

YTZ

BOS

1h 41mnonstop

$238Air Transat

Fri, May 1 - Mon, May 4

5:45 am - 10:16 am

BOS

YTZ

4h 31m

1 stop

12:25 pm - 1:54 pm

YTZ

BOS

1h 29mnonstop

$241Air Canada

Thu, Jul 16 - Thu, Jul 16

6:15 am - 4:41 pm

ALB

YTZ

10h 26m

1 stop

12:15 pm - 9:44 pm

YTZ

ALB

9h 29m

1 stop

$595United Airlines

Fri, Sep 4 - Mon, Sep 14

5:50 am - 1:39 pm

ALB

YUL

7h 49m

1 stop

2:29 pm - 11:03 pm

YUL

ALB

8h 34m

1 stop

$600Delta

Wed, May 6 - Wed, May 13

6:00 am - 9:26 pm

ALB

YUL

15h 26m

1 stop

8:40 am - 9:12 pm

YUL

ALB

12h 32m

1 stop

$609United Airlines

Tue, May 5 - Sat, May 9

Air Canada flights from Massachusetts to Region of Ontario

Our best Air Canada deals on Massachusetts to Region of Ontario flight tickets

Air Canada

May 14

BOS5:50 amBoston Logan Intl

4h 48m

1 stop

YYZ10:38 amToronto Pearson Intl

May 16

YYZ9:00 amToronto Pearson Intl

5h 47m

1 stop

BOS2:47 pmBoston Logan Intl

$229

Air Canada

Jul 16

BOS5:45 amBoston Logan Intl

4h 31m

1 stop

YTZ10:16 amToronto Island

Jul 16

YTZ12:25 pmToronto Island

1h 29m

BOS1:54 pmBoston Logan Intl

$241

Air Canada

May 14

BOS12:30 pmBoston Logan Intl

1h 53m

YYZ2:23 pmToronto Pearson Intl

May 17

YYZ4:15 pmToronto Pearson Intl

1h 44m

BOS5:59 pmBoston Logan Intl

$243

United Airlines flights from Massachusetts to Region of Ontario

Our best United Airlines deals on Massachusetts to Region of Ontario flight tickets

United Airlines

Mar 31

BOS6:00 amBoston Logan Intl

5h 43m

1 stop

YYZ11:43 amToronto Pearson Intl

Mar 31

YYZ2:30 pmToronto Pearson Intl

4h 36m

1 stop

BOS7:06 pmBoston Logan Intl

$289

United Airlines

Jun 19

BOS9:30 amBoston Logan Intl

6h 40m

1 stop

YUL4:10 pmMontreal Pierre Elliott Trudeau Intl

Jun 24

YUL6:00 amMontreal Pierre Elliott Trudeau Intl

5h 16m

1 stop

BOS11:16 amBoston Logan Intl

$323

United Airlines

Mar 30

BOS12:30 pmBoston Logan Intl

7h 07m

1 stop

YYZ7:37 pmToronto Pearson Intl

Apr 4

YYZ10:45 amToronto Pearson Intl

4h 50m

1 stop

BOS3:35 pmBoston Logan Intl

$409

momondo Fare Finder

Use the filters below to find and compare flights from Massachusetts to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 7/23

10:05 am-12:00 pm

Nonstop1h 55m

Toronto Pearson Intl

Mon 7/27

3:55 pm-5:35 pm

Nonstop1h 40m

$228

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Tue 6/2

11:15 am-1:02 pm

Nonstop1h 47m

Toronto Island

Tue 6/9

11:55 am-4:00 pm

1 stop4h 05m

$228

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 5/14

5:50 am-10:38 am

1 stop4h 48m

Toronto Pearson Intl

Sat 5/16

9:00 am-2:47 pm

1 stop5h 47m

$229

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 6/26

6:35 pm-8:30 pm

Nonstop1h 55m

Toronto Pearson Intl

Sun 7/5

3:55 pm-5:35 pm

Nonstop1h 40m

$230

Quickest round-trip

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 6/4

7:10 am-8:57 am

Nonstop1h 47m

Toronto Island

Thu 6/4

1:00 pm-2:41 pm

Nonstop1h 41m

$230

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 5/1

8:25 pm-10:12 pm

Nonstop1h 47m

Toronto Island

Mon 5/4

3:05 pm-4:46 pm

Nonstop1h 41m

$238

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 7/16

5:45 am-10:16 am

1 stop4h 31m

Toronto Island

Thu 7/16

12:25 pm-1:54 pm

Nonstop1h 29m

$241

AlbanyToronto

ALB - YTZ

ALBYTZ

Albany Intl

Fri 9/4

6:15 am-4:41 pm

1 stop10h 26m

Toronto Island

Mon 9/14

12:15 pm-9:44 pm

1 stop9h 29m

$595

AlbanyMontreal

ALB - YUL

ALBYUL

Albany Intl

Wed 5/6

5:50 am-1:39 pm

1 stop7h 49m

Montreal Pierre Elliott Trudeau Intl

Wed 5/13

2:29 pm-11:03 pm

1 stop8h 34m

$600

AlbanyMontreal

ALB - YUL

ALBYUL

Albany Intl

Tue 5/5

6:00 am-9:26 pm

1 stop15h 26m

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

8:40 am-9:12 pm

1 stop12h 32m

$609

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

The month of October is, on average, the cheapest month to fly to Region of Ontario from Massachusetts, with most prices found around $273. If you aren’t able to travel during the month of October, then book flights to Region of Ontario from Massachusetts during September instead. Flights to Region of Ontario in September, while not as cheap as those in October, still average around $277.

What is the cheapest day to depart on your flight to Region of Ontario?

According to our data, Friday is the cheapest day to fly to Region of Ontario from Massachusetts. The lowest ticket price found for a Friday departure recently was $374. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Massachusetts to Region of Ontario on a Monday will generally be more expensive and average around $522. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Region of Ontario is in the evening. momondo users have found flights departing from Massachusetts to Region of Ontario in the evening for as low as $388. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $487.

What is the cheapest Massachusetts to Ontario flight route?

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

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $365 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Massachusetts for as low as $272 on momondo.

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

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

Can stopping save me money on Massachusetts to Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between Massachusetts to Region of Ontario.

Cheap Massachusetts to Region of Ontario flight deals and tips

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

Best Price Found	$94
Fastest flight time	1h 18m
Direct flights	Every day
Airports in Region of Ontario	123 airports

The best one-way flight to Region of Ontario from Massachusetts in the past 72 hours is $94. The best round-trip flight deal from Massachusetts to Region of Ontario found on momondo in the last 72 hours is $285.

The fastest flight from Massachusetts to Region of Ontario takes 1h 18m

Direct flights go from Massachusetts to Region of Ontario every day.

There are 123 airports in Region of Ontario. From Massachusetts there are direct flights to Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL).

Search flight deals

When did momondo last update prices for flights from Massachusetts to Ontario?
Prices for flights from Massachusetts to Ontario refresh daily.
How many operators does momondo search for flights from Massachusetts to Ontario?
As of March 2026, there are 7 operators available to choose from for flights from Massachusetts to Ontario.
How old do you have to be to fly from Massachusetts to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Massachusetts to Region of Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Massachusetts to Region of Ontario is De Havilland (Bombardier) DHC-8-400 Dash 8Q (37.64% of total bookings). The next most popular plane models are Embraer 175 (19.57%), Airbus A220-300 (12.00%), and Boeing 787-9 Dreamliner (4.23%).

Best airlines flying from Massachusetts to Region of Ontario

Compare and see reviews for airlines that fly from Massachusetts to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom $125	Free Cancellation	Rating 8.0 427 reviews	Search Porter Airlines flights
Delta	PriceFrom $128	Free Cancellation	Rating 7.9 8,317 reviews	Search Delta flights
Air Transat	PriceFrom $145	Free Cancellation	Rating 7.7 523 reviews	Search Air Transat flights
Air Canada	PriceFrom $220	Free Cancellation	Rating 7.1 10,835 reviews	Search Air Canada flights
United Airlines	PriceFrom $223	Free Cancellation	Rating 7.4 9,464 reviews	Search United Airlines flights
American Airlines	PriceFrom $286	Free Cancellation	Rating 7.1 11,489 reviews	Search American Airlines flights

Why use momondo?

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

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 Ontario from Massachusetts.

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

Yes. momondo enables you to select and highlight flights to Ontario from Massachusetts with this policy.

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

Once you have performed a search for Massachusetts to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Massachusetts to Ontario 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.

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 4/23

Thu 4/30

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ontario

Popular cities

Other flights from Massachusetts

Other flights to Ontario

Airlines

Complete your trip

Feeling lucky

Popular cities in Ontario

Flights to Torontofrom $155

Flights to Vancouverfrom $132

Flights to Montrealfrom $197

Flights to Calgaryfrom $219

Flights to Ottawafrom $244

Flights to Halifaxfrom $251

Flights to Winnipegfrom $276

Flights to Québec Cityfrom $291

Flights to Kelownafrom $271

Flights to Saskatoonfrom $282

Flights to St. John'sfrom $371

Flights to Reginafrom $336

Cheap flights from Massachusetts to Ontario from $98

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 Ontario departing on 4/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Massachusetts to Ontario

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Air Canada flights from Massachusetts to Region of Ontario

Our best Air Canada deals on Massachusetts to Region of Ontario flight tickets

United Airlines flights from Massachusetts to Region of Ontario

Our best United Airlines deals on Massachusetts to Region of Ontario flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Massachusetts to Ontario that are best for you.

See travel insights to Ontario from

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

What is the cheapest month to fly to Region of Ontario?

What is the cheapest day to depart on your flight to Region of Ontario?

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

What is the cheapest Massachusetts to Ontario flight route?

How far in advance should I book a flight to Region of Ontario?

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

Can stopping save me money on Massachusetts to Region of Ontario flights?

What is the cheapest airline that flies from Massachusetts to Ontario?

What airlines fly to Region of Ontario?

How many flights depart from Massachusetts to Region of Ontario on average per day?

How many flights depart from Massachusetts to Region of Ontario on average per week?

How long is the flight from Massachusetts to Region of Ontario?

Cheap Massachusetts to Region of Ontario flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Region of Ontario

Best airlines flying from Massachusetts to Region of Ontario

Compare and see reviews for airlines that fly from Massachusetts to Region of Ontario with momondo

Why use momondo?

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ontario

Popular cities in Ontario

Popular flights according to clicks in the last 7 days on momondo

Massachusetts flight routes

According to popular flight searches on momondo this year

Region of Ontario flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Ontario

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Ontario

Explore popular destinations other users love

According to popular flight searches on momondo this year