$136 Find Cheap Flights from Montreal to Massachusetts

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Massachusetts departing on 6/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Massachusetts

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Massachusetts, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Massachusetts, as well as popular online travel agencies
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Best Massachusetts Flight Deals from Montreal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$230
Boston
Boston1 stop$230

Cheap Flights from Montreal to Massachusetts

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Massachusetts that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Massachusetts

Tue, Jun 24 - Wed, Jun 25
Porter Airlines Logo
10:45 am - 4:41 pmYUL-BOS
5h 56m1 stop
Porter Airlines Logo
5:25 pm - 10:15 pmBOS-YUL
4h 50m1 stop
$230Porter Airlines
Find Deal
Tue, Jun 24 - Wed, Jun 25
Porter Airlines Logo
10:45 am - 2:41 pmYUL-BOS
3h 56m1 stop
Porter Airlines Logo
12:15 pm - 5:55 pmBOS-YUL
5h 40m1 stop
$232Porter Airlines
Find Deal
Tue, Jun 24 - Wed, Jun 25
Air Canada Logo
8:10 am - 9:35 amYUL-BOS
1h 25mnonstop
Air Canada Logo
5:50 am - 7:15 amBOS-YUL
1h 25mnonstop
$245Air Canada
Find Deal
Thu, Jul 3 - Sun, Jul 6
Air Canada Logo
8:10 am - 9:35 amYUL-BOS
1h 25mnonstop
Air Canada Logo
6:40 pm - 8:05 pmBOS-YUL
1h 25mnonstop
$249Air Canada
Find Deal
Tue, Jun 24 - Wed, Jun 25
United Airlines Logo
11:23 am - 4:19 pmYUL-BOS
4h 56m1 stop
United Airlines Logo
9:00 am - 1:09 pmBOS-YUL
4h 09m1 stop
$269United Airlines
Find Deal
Mon, Aug 11 - Mon, Aug 18
United Airlines Logo
11:23 am - 4:29 pmYUL-BOS
5h 06m1 stop
United Airlines Logo
8:47 am - 1:09 pmBOS-YUL
4h 22m1 stop
$291United Airlines
Find Deal
Tue, Jul 15 - Tue, Aug 5
American Airlines Logo
4:00 pm - 8:27 amYUL-BOS
16h 27m1 stop
American Airlines Logo
6:00 am - 4:45 pmBOS-YUL
10h 45m2 stops
$306American Airlines
Find Deal
Sat, Jun 28 - Tue, Jul 1
American Airlines Logo
4:00 pm - 8:24 amYUL-BOS
16h 24m1 stop
American Airlines Logo
4:55 pm - 9:45 amBOS-YUL
16h 50m1 stop
$314American Airlines
Find Deal
Thu, Jul 10 - Thu, Jul 17
 Logo
10:45 am - 2:41 pmYUL-BOS
3h 56m1 stop
 Logo
6:15 am - 5:55 pmBOS-YUL
11h 40m2 stops
Fri, Jul 25 - Fri, Aug 1
 Logo
9:35 am - 6:13 pmYUL-BOS
8h 38m2 stops
 Logo
5:25 pm - 10:15 pmBOS-YUL
4h 50m1 stop
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KAYAK's insights & trends for Montreal to Massachusetts flights

Get data-powered insights and trends into flights from Montreal to Massachusetts to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Montreal Pierre Elliott Trudeau Intl Airport to Massachusetts flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Massachusetts.

The cheapest ticket to Massachusetts from Montreal Pierre Elliott Trudeau Intl Airport found in the last 72 hours was to Boston, at $258 round-trip. The most popular route is from Montreal Pierre Elliott Trudeau Intl Airport (YUL) to Boston (BOS), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $258.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to Massachusetts?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $346, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Massachusetts?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Massachusetts, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Massachusetts is March, when tickets cost $287 (return) on average. On the other hand, the most expensive months are January and May, when the average cost of round-trip tickets is $416 and $416 respectively.

What’s the cheapest day of the week to fly from Montreal to Massachusetts?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Massachusetts clicked on KAYAK for each day over the last 12 months.

When flying from Montreal to Massachusetts, you should consider leaving on a Friday and avoid Tuesdays if you are looking for the best rates. For your return to Montreal, you’ll find the best rates on Thursdays and the most expensive ones on Saturdays.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Massachusetts?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Massachusetts, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Massachusetts, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.


Good to know

Low seasonJanuary
High seasonOctober
Cheapest flight$136
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Montreal to Boston

Flights from Montreal to Massachusetts: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Montreal to Massachusetts 
Verified travelerFlew with Air CanadaYUL-BOSSep 2024
I didn't realize that I would go through US customs in Montreal (and not when I landed in Boston). That was convenient.
PeterFlew with United AirlinesYUL-BOSJul 2024
If you have a rolling carry-on, you'll be lucky to get it into an overhead on this EMBRAER 175. Many are gate-checked.

FAQs - booking Massachusetts flights

  • How does KAYAK find such low prices on flights from Montreal to Massachusetts?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Massachusetts.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Massachusetts?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montreal to Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Massachusetts?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Montreal to Massachusetts with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Massachusetts?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Montreal to Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Massachusetts?

    The cheapest time of day to fly to Massachusetts is generally at night, when round-trip flights cost $269 on average. Morning departures are around 35% cheaper than evening flights, on average. The most expensive time of day to fly to Massachusetts is generally in the evening, which is peak travel time and where the average cost of a ticket is $519.

Top 3 airlines serving from Montreal to Massachusetts

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Massachusetts. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Massachusetts? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 288 reviews
8.2Boarding
7.6Food
8.7Crew
8.1Comfort
7.0Entertainment
Airline reviews

I love the 2 seats per row. More room. The crew were excellent.

10.0 ExcellentAnonymous, Apr 2025YHZ - YOW
Read more Porter Airlines reviews

I love the 2 seats per row. More room. The crew were excellent.

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

Overall very good... staff were friendly and helpful. boarding was good for the most part, but a little hard to get our carry-on bags on there.... I think people should be directed to keep their coats and small bags with them until all the carry-ons are loaded, and then, if there is space, they can put their small bags and coats up top.. makes it much easier to put baggage up. i loved the internet feature, but the entertainment was not there unless you have your own Netflix or similar platform. My chair did not recline, which was very annoying, and the arms won't go up near the isle, which makes it tough to get in and out of the seat.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

Awesome, the whole way through. Thank you, this is the new Canadian Airline benchmark.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

Received email saying that there won’t be a seat back entertainment screen and inflight WiFi would be available. But no WiFi both ways. Say it in the email.

Good, only discomfort was consistent turbulence through the 3 hour flight. Not sure if in companies control though.

Terrible. Flight was delayed for hours and we ended up arriving at our home at 4am after 20+ hours flying.

Flight was cancelled around 45 -1hr minutes before scheduled take off time due to mechanical issues we hadn’t even boarded yet. Had to reroute to Orlando so someone had to drive 2 1/2 to come and get me… the alternative was go through Toronto and get a later flight which didn’t work for my schedule. The flight attendants barely gave anyone a smile…not the same as flying when a client/passenger was important. Very disappointed. By the way I have never ever made a complaint online about any company with feedback…even when I probably should have. The only good experience was the boarding desk associates who were very professional and got me on another flight with my checked bags…very nice team.

Actually as my experience with air Canada from Canada to Newark it was crazy for me because it was a lot of delays which for me it shouldn’t be like that, but I was able to coup with it so that was my experience I hope next time they will do good on that thanks.

Mixed experienced. Nice staff. Spacious 787 better than cramped Airbus, though my seat was broken. The bad: Way overpriced ticket and charged for food despite 6 hr flight.

Very smooth flight and the crew members were very welcoming.

Super. Planes were clean. Flights were on time. boarding was smooth. Flight attendants were professional.

ground crew at Casablanca as well as at Montreal was not helpful at all. specially at Montreal airport, very rude .

The TSA people or whatever you call them were a bit rude- I asked why I had to take my shoes off bc I'm 75 and in the USA, I don't have to. The man didn't need to snap at me. It wasn't even busy! The plane was ok, a bit small for such a long flight, but I'm very familiar with the 737 used ( I fly it often between SFO and SAN) service was ok-nothing special. If I drank alcohol I guess I would be happy with free choices. the plane was HOT and even the FA commented on it. They tried to get it cooler, but it never happened.

Everything you need to know for your flight from Montreal to Massachusetts

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