Cheap Flights from Montreal to Boston
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Flights from Montreal to Boston
Airlines Flying from Montreal to Boston
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from Montreal to Boston
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
YUL 20:301h 27mDirectBOS 21:57Montreal - Boston | Thu, Jun 5 | Air Canada
BOS 18:501h 25mDirectYUL 20:15Boston - Montreal | Sat, Jun 7 | Air CanadaAU$311 AU$88365% OFF65% OFFAU$883 AU$311 -
YUL 08:101h 25mDirectBOS 09:35Montreal - Boston | Wed, Jun 4 | Air Canada
BOS 05:501h 25mDirectYUL 07:15Boston - Montreal | Fri, Jun 6 | United AirlinesAU$311 AU$88365% OFF65% OFFAU$883 AU$311
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YUL 20:301h 27mDirectBOS 21:57Montreal - Boston | Thu, Jun 5 | United Airlines
BOS 18:501h 25mDirectYUL 20:15Boston - Montreal | Sat, Jun 7 | United AirlinesAU$312 AU$88365% OFF65% OFFAU$883 AU$312 -
YUL 08:101h 25mDirectBOS 09:35Montreal - Boston | Wed, Jun 4 | United Airlines
BOS 05:501h 25mDirectYUL 07:15Boston - Montreal | Fri, Jun 6 | United AirlinesAU$31265% OFFAU$883 AU$312
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YUL 08:101h 25mDirectBOS 09:35Montreal - Boston | Thu, May 22 | Air Canada
BOS 06:001h 15mDirectYUL 07:15Boston - Montreal | Thu, May 29 | Air CanadaAU$32064% OFFAU$883 AU$320
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YUL 08:101h 25mDirectBOS 09:35Montreal - Boston | Thu, May 29 | Air Canada
BOS 15:201h 24mDirectYUL 16:44Boston - Montreal | Sat, May 31 | Air CanadaAU$32064% OFFAU$883 AU$320
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YUL 14:305h 6m1 stopsBOS 19:36Montreal - Boston | Thu, Jun 5 | Porter Airlines
BOS 12:155h 40m1 stopsYUL 17:55Boston - Montreal | Sat, Jun 7 | Porter AirlinesAU$30765% OFFAU$883 AU$307 -
YUL 08:556h 11m1 stopsBOS 15:06Montreal - Boston | Wed, Jun 4 | Porter Airlines
BOS 12:155h 40m1 stopsYUL 17:55Boston - Montreal | Fri, Jun 6 | Porter AirlinesAU$30765% OFFAU$883 AU$307
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YUL 14:305h 6m1 stopsBOS 19:36Montreal - Boston | Thu, May 29 | Porter Airlines
BOS 11:054h 55m1 stopsYUL 16:00Boston - Montreal | Thu, Jun 5 | Porter AirlinesAU$31564% OFFAU$883 AU$315
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YUL 07:004h 31m1 stopsBOS 11:31Montreal - Boston | Sat, May 24 | Porter Airlines
BOS 11:054h 55m1 stopsYUL 16:00Boston - Montreal | Fri, May 30 | Porter AirlinesAU$72518% OFFAU$883 AU$725
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YMQ 13:0017h 25m1 stopsBOS Invalid DateMontreal - Boston | Sat, May 24 | Normal Airline
BOS 15:006hDirectYMQ 16:00Boston - Montreal | Mon, May 26 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
YUL 08:101h 25mDirectBOS 09:35Montreal - Boston | Wed, Jun 4 | United AirlinesAU$193 AU$36647% OFF47% OFFAU$366 AU$193
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YUL 08:101h 25mDirectBOS 09:35Montreal - Boston | Sat, Jul 5 | Air CanadaAU$194 AU$36647% OFF47% OFFAU$366 AU$194
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YUL 08:101h 25mDirectBOS 09:35Montreal - Boston | Wed, Jun 4 | Air CanadaAU$195 AU$36647% OFF47% OFFAU$366 AU$195
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YUL 08:101h 25mDirectBOS 09:35Montreal - Boston | Sat, Jul 12 | United AirlinesAU$19946% OFFAU$366 AU$199
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YUL 08:101h 25mDirectBOS 09:35Montreal - Boston | Fri, Jun 6 | Air CanadaAU$19946% OFFAU$366 AU$199
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YUL 08:101h 25mDirectBOS 09:35Montreal - Boston | Tue, Jun 17 | Air CanadaAU$20245% OFFAU$366 AU$202
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YUL 08:101h 25mDirectBOS 09:35Montreal - Boston | Thu, Jun 12 | Air CanadaAU$20345% OFFAU$366 AU$203
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YUL 10:454h 21m1 stopsBOS 15:06Montreal - Boston | Wed, Jun 4 | Porter AirlinesAU$19048% OFFAU$366 AU$190
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YUL 06:554h 36m1 stopsBOS 11:31Montreal - Boston | Sun, Jun 15 | Porter AirlinesAU$27226% OFFAU$366 AU$272
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YUL 14:307h 1m1 stopsBOS 21:31Montreal - Boston | Thu, May 29 | Porter AirlinesAU$30018% OFFAU$366 AU$300
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YMQ 13:0017h 25m1 stopsBOS Invalid DateMontreal - Boston | Sat, May 24 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Montreal to Boston
| Cheapest one-way flight price | AU$189 |
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| Cheapest return ticket price | AU$310 |
| Off-season travel month | April |
| Peak season for travel | February |
| Flight distance | 406.04km |
| Average flight time | 1 hour 23 minutes |
| Popular airline | American Airlines |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Montreal (YMQ) to Boston (BOS) the cheapest?
Airlines adjust prices for flights from Montreal to Boston based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Montreal (YMQ) to Boston (BOS) cost?
According to Trip.com's data, the lowest price is around AU$431. -
How long is the flight from Montreal (YMQ) to Boston (BOS)?
It takes about 1 hour 23 minutes to fly from Montreal (YMQ) to Boston (BOS). -
What are the most popular airlines that fly from Montreal (YMQ) to Boston (BOS)?
Airlines with flights from Montreal (YMQ) to Boston (BOS): United Airlines, Air Canada, TAP Air Portugal, Brussels Airlines and Emirates. -
How many airports in Boston (BOS)?
There are 3 airport(s) in Boston (BOS): Hartford Barnes Airport, Logan International Airport and Portsmouth International Airport.
How to find a cheap flight from Montreal to Boston
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Montreal to Boston. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Montreal to Boston.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Montreal to Boston over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Wed, Jun 4, with one-way flights priced at just AU$193.
Compare cheap flight deals from Montreal to Boston across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Montreal to Boston. The cheapest airline for this route is United Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Montreal to Boston, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Montreal to Boston.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Montreal to Boston and snag some exclusive deals just for you.
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