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Cheap flights from Montreal to Boston from $133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Boston departing on 12/3. 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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Find the cheapest flights from Montreal to Boston

Cheap round-trip flights

These are some of the best round-trip flight deals from Montreal to Boston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Montreal to Boston.

Cheap last minute flights

Planning a quick getaway from Montreal to Boston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Boston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Montreal to Boston

Find recent round-trip train or bus tickets from Montreal to Boston.

All round-trip flight deals to Boston

The cheapest plane tickets to Boston found on KAYAK recently.
3:55 pm - 10:36 amYUL-BOS
18h 41m1 stop
7:40 pm - 4:45 pmBOS-YUL
21h 05m2 stops
Wed, Jan 22 - Sun, Jan 26
3:55 pm - 9:14 amYUL-BOS
17h 19m1 stop
5:00 am - 2:55 pmBOS-YUL
9h 55m1 stop
Thu, Dec 12 - Mon, Dec 16
4:00 pm - 8:15 pmYUL-BOS
4h 15m1 stop
2:00 pm - 6:15 pmBOS-YUL
4h 15m1 stop
$274Porter Airlines
Find Deal
Fri, Dec 13 - Sat, Dec 14
4:00 pm - 8:15 pmYUL-BOS
4h 15m1 stop
7:00 am - 11:10 amBOS-YUL
4h 10m1 stop
$287Porter Airlines
Find Deal
Fri, Dec 13 - Sun, Dec 15
8:40 am - 10:08 amYUL-BOS
1h 28mnonstop
7:10 am - 8:35 amBOS-YUL
1h 25mnonstop
$304Air Canada
Find Deal
Fri, Dec 13 - Sat, Dec 14
8:40 am - 10:08 amYUL-BOS
1h 28mnonstop
10:50 am - 12:15 pmBOS-YUL
1h 25mnonstop
$308Air Canada
Find Deal
Tue, Jan 7 - Tue, Jan 14
1:30 pm - 2:55 pmYUL-BOS
1h 25mnonstop
5:45 am - 5:50 pmBOS-YUL
12h 05m1 stop
$311United Airlines
Find Deal
Fri, Dec 13 - Sun, Dec 15
1:30 pm - 2:55 pmYUL-BOS
1h 25mnonstop
3:40 pm - 5:00 pmBOS-YUL
1h 20mnonstop
$355United Airlines
Find Deal
Thu, Dec 5 - Sun, Dec 8
12:57 pm - 7:56 amYUL-BOS
18h 59m1 stop
7:26 pm - 10:05 amBOS-YUL
14h 39m1 stop
$361American Airlines
Find Deal
Thu, Dec 5 - Sun, Dec 8
7:30 am - 12:16 pmYUL-BOS
4h 46m1 stop
2:19 pm - 10:05 amBOS-YUL
19h 46m2 stops
$437American Airlines
Find Deal
Sat, Dec 7 - Sat, Dec 7
3:55 pm - 9:14 amYUL-BOS
17h 19m1 stop
Tue, Dec 3
3:55 pm - 9:14 amYUL-BOS
17h 19m1 stop
Tue, Dec 3
10:45 am - 3:30 pmYUL-BOS
4h 45m1 stop
$164Porter Airlines
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Thu, Dec 19
4:00 pm - 8:15 pmYUL-BOS
4h 15m1 stop
$168Porter Airlines
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Fri, Dec 13
8:40 am - 10:08 amYUL-BOS
1h 28mnonstop
$181Air Canada
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Fri, Jan 24
3:25 pm - 4:53 pmYUL-BOS
1h 28mnonstop
$182Air Canada
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Thu, Dec 12
10:59 am - 4:59 pmYUL-BOS
6h 00m1 stop
$186American Airlines
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Tue, Dec 17
8:40 am - 10:08 amYUL-BOS
1h 28mnonstop
$281United Airlines
Find Deal
Wed, Jan 1
8:40 am - 10:08 amYUL-BOS
1h 28mnonstop
$284United Airlines
Find Deal
Sun, Apr 6
7:55 am - 9:06 pmYUL-BOS
13h 11m1 stop
$287American Airlines
Find Deal
Mon, May 5
3:55 pm - 1:06 amYUL-BOS
9h 11m1 stop
5:00 am - 2:55 pmBOS-YUL
9h 55m1 stop
Tue, Nov 26 - Wed, Dec 4
3:55 pm - 1:06 amYUL-BOS
9h 11m1 stop
5:00 am - 2:55 pmBOS-YUL
9h 55m1 stop
Tue, Nov 26 - Wed, Dec 4
11:50 am - 3:30 pmYUL-BOS
3h 40m1 stop
7:00 am - 11:15 amBOS-YUL
4h 15m1 stop
$607Porter Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
4:00 pm - 7:38 amYUL-BOS
15h 38m2 stops
5:32 pm - 10:10 amBOS-YUL
16h 38m1 stop
$636American Airlines
Find Deal
Sat, Nov 23 - Sun, Nov 24
6:35 pm - 8:03 pmYUL-BOS
1h 28mnonstop
5:35 pm - 7:00 pmBOS-YUL
1h 25mnonstop
$669Air Canada
Find Deal
Sat, Nov 23 - Sat, Nov 30
5:00 pm - 10:39 pmYUL-BOS
5h 39m1 stop
7:10 am - 8:35 amBOS-YUL
1h 25mnonstop
$687Air Canada
Find Deal
Tue, Nov 26 - Wed, Dec 4
6:35 pm - 8:03 pmYUL-BOS
1h 28mnonstop
5:45 am - 10:20 amBOS-YUL
4h 35m1 stop
$701United Airlines
Find Deal
Fri, Nov 22 - Sat, Nov 30
8:40 am - 10:08 amYUL-BOS
1h 28mnonstop
5:35 pm - 7:00 pmBOS-YUL
1h 25mnonstop
$703United Airlines
Find Deal
Tue, Nov 26 - Mon, Dec 2
4:00 pm - 7:38 amYUL-BOS
15h 38m2 stops
5:32 pm - 10:10 amBOS-YUL
16h 38m1 stop
$824American Airlines
Find Deal
Sat, Nov 23 - Sun, Nov 24
2:35 pm - 6:15 pmYUL-BOS
27h 40m2 stops
4:15 pm - 3:30 pmBOS-YUL
23h 15m2 stops
$984Porter Airlines
Find Deal
Fri, Nov 22 - Fri, Nov 29
8:40 am - 10:08 amYUL-BOS
1h 28mnonstop
7:10 am - 8:35 amBOS-YUL
1h 25mnonstop
$304Air Canada
Find Deal
Fri, Dec 13 - Sat, Dec 14
8:40 am - 10:08 amYUL-BOS
1h 28mnonstop
10:50 am - 12:15 pmBOS-YUL
1h 25mnonstop
$308Air Canada
Find Deal
Tue, Jan 7 - Tue, Jan 14
1:30 pm - 2:58 pmYUL-BOS
1h 28mnonstop
10:50 am - 12:15 pmBOS-YUL
1h 25mnonstop
$328Air Canada
Find Deal
Thu, Jan 9 - Sun, Jan 12
1:30 pm - 2:55 pmYUL-BOS
1h 25mnonstop
5:35 pm - 7:00 pmBOS-YUL
1h 25mnonstop
$335Air Canada
Find Deal
Thu, Dec 5 - Tue, Dec 10
8:40 am - 10:08 amYUL-BOS
1h 28mnonstop
10:50 am - 12:15 pmBOS-YUL
1h 25mnonstop
$354Lufthansa
Find Deal
Thu, Dec 5 - Mon, Dec 9
1:30 pm - 2:55 pmYUL-BOS
1h 25mnonstop
3:40 pm - 5:00 pmBOS-YUL
1h 20mnonstop
$355United Airlines
Find Deal
Thu, Dec 5 - Sun, Dec 8
1:30 pm - 2:55 pmYUL-BOS
1h 25mnonstop
5:35 pm - 7:00 pmBOS-YUL
1h 25mnonstop
$394United Airlines
Find Deal
Fri, Dec 13 - Sun, Dec 15
6:35 pm - 8:03 pmYUL-BOS
1h 28mnonstop
10:50 am - 12:15 pmBOS-YUL
1h 25mnonstop
$509Lufthansa
Find Deal
Thu, Jan 9 - Sun, Jan 12
6:35 pm - 8:03 pmYUL-BOS
1h 28mnonstop
10:50 am - 12:15 pmBOS-YUL
1h 25mnonstop
Wed, Jan 22 - Sun, Jan 26
1:30 pm - 2:58 pmYUL-BOS
1h 28mnonstop
5:35 pm - 7:00 pmBOS-YUL
1h 25mnonstop
Tue, Dec 3 - Tue, Dec 10

Porter Airlines flights from Montreal to Boston

Our best Porter Airlines deals on Montreal to Boston flight tickets
Porter Airlines
Dec 13
YUL4:00 pmMontreal Pierre Elliott Trudeau Intl
4h 15m
1 stop
BOS8:15 pmBoston Logan Intl
Dec 14
BOS2:00 pmBoston Logan Intl
4h 15m
1 stop
YUL6:15 pmMontreal Pierre Elliott Trudeau Intl
Porter Airlines
Dec 13
YUL4:00 pmMontreal Pierre Elliott Trudeau Intl
4h 15m
1 stop
BOS8:15 pmBoston Logan Intl
Dec 15
BOS7:00 amBoston Logan Intl
4h 10m
1 stop
YUL11:10 amMontreal Pierre Elliott Trudeau Intl
Porter Airlines
Dec 13
YUL4:00 pmMontreal Pierre Elliott Trudeau Intl
4h 15m
1 stop
BOS8:15 pmBoston Logan Intl
Dec 15
BOS7:00 amBoston Logan Intl
4h 10m
1 stop
YUL11:10 amMontreal Pierre Elliott Trudeau Intl

Air Canada flights from Montreal to Boston

Our best Air Canada deals on Montreal to Boston flight tickets
Air Canada
Dec 13
YUL8:40 amMontreal Pierre Elliott Trudeau Intl
1h 28m
BOS10:08 amBoston Logan Intl
Dec 14
BOS7:10 amBoston Logan Intl
1h 25m
YUL8:35 amMontreal Pierre Elliott Trudeau Intl
Air Canada
Jan 7
YUL8:40 amMontreal Pierre Elliott Trudeau Intl
1h 28m
BOS10:08 amBoston Logan Intl
Jan 14
BOS10:50 amBoston Logan Intl
1h 25m
YUL12:15 pmMontreal Pierre Elliott Trudeau Intl
Air Canada
Dec 5
YUL8:40 amMontreal Pierre Elliott Trudeau Intl
1h 28m
BOS10:08 amBoston Logan Intl
Dec 12
BOS7:10 amBoston Logan Intl
1h 25m
YUL8:35 amMontreal Pierre Elliott Trudeau Intl

See travel insights to Boston from

How to get the cheapest flight ticket from Montreal to Boston

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 typical price of a round-trip flight between Montreal and Boston?

What is the cheapest month to fly to Boston?

In general, February is the cheapest month to fly from Montreal to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $261. If you aren’t able to travel during the month of February, then book flights to Boston from Montreal during December instead. Flights to Boston in December, while not as cheap as those in February, still average around $285.

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

The cheapest day to depart from Montreal to Boston is on a Monday when prices can be found for as low as $289. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $350.

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

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Montreal to Boston in the afternoon for as low as $293. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Boston, so prices are often more expensive at around $338 per ticket.

What is the cheapest Montreal to Boston Logan Intl flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Boston Logan Intl for the best Montreal - Boston Logan Intl flight prices

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

You are more likely to see cheaper flights to Boston from Montreal when booking 28 days ahead of your departure date. In general, you can expect to find flights to Boston for around $326 when searching 28 days out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Montreal for as low as $254 on momondo.

What cabin class options are available on Montreal to Boston Logan Intl flights?

There are 4 cabin classes available to choose from on Montreal to Boston Logan Intl 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 Montreal to Boston flights?

You could potentially save up to 22% on your flight if you consider stops on a Montreal to Boston flight.

How have Montreal to Boston flight prices changed over time?

As of November 2024, prices for Montreal to Boston flights are approximately 5% more expensive when compared to flights at the same time last year.

When to book flights from Montreal to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Boston (YMQ to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Boston

Best Price Found

$133

Fastest flight time

1h 25m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Montreal in the past 72 hours is $133. The best round-trip flight deal from Montreal to Boston found on momondo in the last 72 hours is $262.
The fastest flight from Montreal to Boston takes 1h 25m
Direct flights go from Montreal to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • How far is Montreal to Boston Logan Intl by plane?

    There are 249.9 mi between Montreal and Boston Logan Intl. In terms of flight time, this usually takes a little over 1h 25m.

  • When did momondo last update prices for flights from Montreal to Boston Logan Intl Airport?

    Prices for flights from Montreal to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from Montreal to Boston Logan Intl Airport?

  • How old do you have to be to fly from Montreal to Boston Logan Intl Airport?

    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 Montreal to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents required for your trip to Boston Logan Intl Airport 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 Boston Logan Intl Airport. 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 Montreal to Boston?

  • What is the most popular airline from Montreal to Boston?


Best airlines flying from Montreal to Boston

Compare and see reviews for airlines that fly from Montreal to Boston with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $218Free CancellationRating
7.0
8,246 reviews
Search Air Canada flights
United AirlinesPriceFrom $237Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
Porter AirlinesPriceFrom $241Free CancellationRating
7.8
288 reviews
Search Porter Airlines flights
  • United Airlines Flights From Montreal to Boston

    United Airlines is one of the most popular airlines flying from Montreal to Boston, operating 28 flights/week on average for this route. A good United Airlines flight deal for Montreal to Boston starts from $237 round-trip, up to an average price of $354. Our users have rated United Airlines at 7.4/10.

  • Air Canada Flights From Montreal to Boston

    The best Air Canada deal for Montreal to Boston flight tickets found on momondo in the last 72 hours was $218, round-trip. It should be noted that an average Air Canada flight deal for this route in this time was higher, at $333 round-trip. Air Canada operates 7 flights out of Montreal into Boston in an average week, so prices vary by time and availability. 8,246 Air Canada reviews by users on momondo have scored the airline at 7.0/10.


Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Boston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Boston. momondo saves you time and could save you money on your trip.

Can I find flights from Montreal to Boston with flexible booking policies on momondo?

Yes. All flights to Boston from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to Boston?

Once all potential Montreal to Boston 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 Montreal to Boston right now. Can momondo alert me if prices change?

Price alerts on flights to Boston from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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