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Cheap flights from Montreal to Massachusetts from C$ 230

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — BOS
25 Aug — 1 Sep1
1 adult

Cheap flight deals from Montreal to Massachusetts

Keep the following information in mind while searching for Montreal to Massachusetts flight deals. Data was last updated 20 August 2025.

Round-trip from

C$ 390

One-way from

C$ 230

Popular in

December

Cheapest in

May

Average price

C$ 553

Good round-trip deal

C$ 484 or less

Good one-way deal

C$ 257 or less
Air Canada
  • Air Canada
  • 14/9-19/9
  • 2 total stops
  • 10h 49m total
  • Montreal to Massachusetts
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Porter Airlines
  • Porter Airlines
  • 17/9
  • 1 total stop
  • 5h 46m total
  • Montreal to Massachusetts
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 49 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to Massachusetts.
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Price to beat on a one-way flight from Montreal (YMQ) to Massachusetts.
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Find flight deals from Montreal to Massachusetts

Cheapest flights from Montreal to Massachusetts
Explore the most affordable flight options available from Montreal to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Sun 14/97:00 a.m.YUL - BOS
1 stop4h 29mAir Canada
Fri 19/96:00 a.m.BOS - YUL
1 stop6h 20mAir Canada
Deal found 19/8C$ 390
Mon 8/94:00 p.m.YUL - BOS
1 stop6h 39mAir Canada
Tue 9/96:00 a.m.BOS - YUL
Nonstop1h 25mAir Canada
Deal found 18/8C$ 391
Thu 18/94:45 p.m.YUL - BOS
1 stop5h 16mPorter Airlines
Sun 21/99:20 a.m.BOS - YUL
1 stop6h 40mPorter Airlines
Deal found 18/8C$ 393
Thu 2/101:05 p.m.YUL - BOS
Nonstop1h 25mMultiple Airlines
Sun 5/109:20 a.m.BOS - YUL
1 stop4h 25mMultiple Airlines
Deal found 19/8C$ 394
Thu 9/1010:15 a.m.YUL - BOS
1 stop5h 44mAir Canada
Mon 13/106:00 a.m.BOS - YUL
Nonstop1h 25mAir Canada
Deal found 18/8C$ 396
Mon 20/106:55 a.m.YUL - BOS
1 stop5h 01mPorter Airlines
Fri 24/108:45 a.m.BOS - YUL
1 stop5h 00mPorter Airlines
Deal found 18/8C$ 397
Fri 19/98:00 p.m.YUL - BOS
Nonstop1h 25mAir Canada
Sun 21/910:20 a.m.BOS - YUL
Nonstop1h 25mAir Canada
Deal found 20/8C$ 398
Thu 18/98:05 a.m.YUL - BOS
Nonstop1h 25mAir Canada
Sun 21/910:20 a.m.BOS - YUL
Nonstop1h 25mAir Canada
Deal found 19/8C$ 401
Wed 17/910:45 a.m.YUL - BOS
1 stop3h 56mPorter Airlines
Wed 24/95:35 p.m.BOS - YUL
1 stop4h 40mPorter Airlines
Deal found 18/8C$ 403
Fri 19/910:45 a.m.YUL - BOS
1 stop6h 06mPorter Airlines
Sat 20/912:15 p.m.BOS - YUL
1 stop5h 40mPorter Airlines
Deal found 18/8C$ 404
Thu 23/1011:15 a.m.YUL - BOS
1 stop6h 55mAir Canada
Sun 26/1010:45 a.m.BOS - YUL
1 stop6h 37mAir Canada
Deal found 19/8C$ 405
Fri 3/106:45 a.m.YUL - BDL
2 stops13h 12mMultiple Airlines
Fri 10/1011:24 a.m.BDL - YUL
1 stop26h 56mMultiple Airlines
Deal found 19/8C$ 578

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal 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, Cheapflights users made 629,999 searches. Data last updated 20 August 2025.
Use the filters below to find and compare flights from Montreal to Massachusetts that are best for you.

Fly from

Montreal

Fly to

Massachusetts

Route

Depart

Return

Price

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

4:45 p.m.-10:01 p.m.

1 stop5h 16m

Boston Logan Intl

Sun 21/9

9:20 a.m.-1:45 p.m.

1 stop4h 25m

C$ 390

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

7:00 a.m.-11:29 a.m.

1 stop4h 29m

Boston Logan Intl

Fri 19/9

6:00 a.m.-12:20 p.m.

1 stop6h 20m

C$ 390

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

4:00 p.m.-10:39 p.m.

1 stop6h 39m

Boston Logan Intl

Tue 9/9

6:00 a.m.-7:25 a.m.

Nonstop1h 25m

C$ 391

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Fri 3/10

6:55 a.m.-11:31 a.m.

1 stop4h 36m

Boston Logan Intl

Fri 10/10

8:45 a.m.-1:45 p.m.

1 stop5h 00m

C$ 391

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

8:05 a.m.-9:30 a.m.

Nonstop1h 25m

Boston Logan Intl

Tue 30/9

12:15 p.m.-5:50 p.m.

1 stop5h 35m

C$ 391

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

6:00 a.m.-11:29 a.m.

1 stop5h 29m

Boston Logan Intl

Sun 21/9

6:00 a.m.-7:25 a.m.

Nonstop1h 25m

C$ 391

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Fri 26/9

4:00 p.m.-10:39 p.m.

1 stop6h 39m

Boston Logan Intl

Mon 29/9

6:00 a.m.-7:25 a.m.

Nonstop1h 25m

C$ 391

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

9:40 a.m.-3:59 p.m.

2 stops6h 19m

Boston Logan Intl

Sun 5/10

9:20 a.m.-1:45 p.m.

1 stop4h 25m

C$ 393

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

4:45 p.m.-10:01 p.m.

1 stop5h 16m

Boston Logan Intl

Sun 21/9

9:20 a.m.-4:00 p.m.

1 stop6h 40m

C$ 393

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 23/10

8:00 p.m.-9:25 p.m.

Nonstop1h 25m

Boston Logan Intl

Sun 26/10

10:45 a.m.-5:22 p.m.

1 stop6h 37m

C$ 396

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/8

Showing 1-10 of 33 results
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Best time to book a flight from Montreal to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from Montreal 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 Montreal to Massachusetts

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

Currently, May is the cheapest month in which you can book a flight from Montreal to Massachusetts (average of C$ 291). Flying from Montreal to Massachusetts in April is currently the most expensive (average of C$ 350). 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 YMQ to MA?

Find hourly flight availability from Montreal to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal to Massachusetts as you normally would.

Weekly flight availability from Montreal to Massachusetts

Explore weekly flight availability from Montreal to Massachusetts. 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 20 August 2025.

The most flights from YMQ to USMA are scheduled on a Monday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost to fly round-trip from Montreal to Massachusetts?

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Massachusetts. Reviews last updated 20 August 2025.
Check out reviews from past customers who have flown with Porter Airlines,United Airlines, andAir Canada from Montreal to Massachusetts to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
339 reviews
Check prices

Overall

8.0

Crew

8.7

Food

7.6

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
339 reviews
Porter Airlines
8.0
Very good
339 reviews
Check prices

Overall

8.0

Crew

8.7

Food

7.6

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,928 reviews
Porter Airlines
8.0
Very good
339 reviews
Check prices

Overall

8.0

Crew

8.7

Food

7.6

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
8.0
Very good
339 reviews
Check prices

Overall

8.0

Crew

8.7

Food

7.6

Comfort

8.0

Boarding

8.2

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from Montreal to Massachusetts. 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 Montreal to Massachusetts?

    A quick flight from Montreal to Massachusetts can take about 4h 29m. Porter Airlines provides one of the quickest options available for as low as C$ 390. There are 407 km between Montreal and Massachusetts. Both multi-stop and direct flights can be found to your destination and back.

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

    While some choose either Montreal Pierre Elliott Trudeau Intl - Hartford Bradley Intl or Montreal Pierre Elliott Trudeau Intl - Nantucket Memorial, Montreal Pierre Elliott Trudeau Intl - Boston Logan Intl is the most popular route from Montreal to Massachusetts.

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

    The top 3 most reliable airlines when flying from Montreal to Massachusetts are Brussels Airlines (75%), Emirates (69%) and TAP AIR PORTUGAL (61%).

  • What are the cheapest flights from Montreal to Massachusetts?

    Looking for the cheapest flight from Montreal to Massachusetts? While on average our users pay C$ 636, our data indicates the cheapest price to be C$ 257. The most popular route (Montreal Pierre Elliott Trudeau Intl - Boston Logan Intl), is priced around C$ 368.

  • Can I find deals for flights from Montreal to Massachusetts that include hotel bookings?

    Yes. In addition to deals on Montreal to Massachusetts flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Massachusetts?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Massachusetts.

  • Can I find deals for business class flights from Montreal to Massachusetts?

    Yes. Cheapflights offers flight deals from Montreal to Massachusetts 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 Montreal to Massachusetts?

    Currently, May is the cheapest month in which you can book a flight from Montreal to Massachusetts (average of C$ 291). Flying from Montreal to Massachusetts in April is currently the most expensive (average of C$ 350). 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 Montreal to Massachusetts

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Montreal to Massachusetts

Discover the top 3 airlines that operate flights from Montreal to Massachusetts. 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 20 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 304AverageC$ 473FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 332AverageC$ 471FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 333AverageC$ 473FlexibilityNo cancel feeOn-time52%
Search Porter Airlines 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 Montreal to Massachusetts?

Cheapflights makes it easy to find Montreal to Massachusetts flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Massachusetts from Montreal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Massachusetts from Montreal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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