BUF - YUL

C$ 227 Find Cheap Flights from Buffalo to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Montreal departing on 31/10. 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 Montreal Pierre Elliott Trudeau Intl Airport

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

Cheap Flights from Buffalo to Montreal (BUF-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Montreal 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 Buffalo to Montreal

Mon, 27 Oct - Tue, 4 Nov
Delta Logo
2:35 p.m. - 8:37 a.m.BUF-YUL
18h 02m1 stop
Delta Logo
2:25 p.m. - 10:57 p.m.YUL-BUF
8h 32m1 stop
C$ 572Delta
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Tue, 14 Oct - Tue, 21 Oct
American Airlines Logo
6:23 p.m. - 9:50 a.m.BUF-YUL
15h 27m1 stop
American Airlines Logo
10:30 a.m. - 5:47 p.m.YUL-BUF
7h 17m1 stop
C$ 708American Airlines
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Tue, 14 Oct - Tue, 21 Oct
American Airlines Logo
6:23 p.m. - 9:50 a.m.BUF-YUL
15h 27m1 stop
American Airlines Logo
12:59 p.m. - 11:42 p.m.YUL-BUF
10h 43m2 stops
C$ 717American Airlines
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Fri, 31 Oct - Fri, 7 Nov
Multiple Airlines Logo
9:38 p.m. - 12:43 a.m.BUF-YUL
27h 05m2 stops
Multiple Airlines Logo
4:35 p.m. - 6:17 p.m.YUL-BUF
25h 42m1 stop
C$ 722Multiple Airlines
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Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
6:00 a.m. - 1:28 p.m.BUF-YUL
7h 28m1 stop
Multiple Airlines Logo
1:10 p.m. - 10:58 p.m.YUL-BUF
9h 48m1 stop
C$ 748Multiple Airlines
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Sat, 18 Oct - Wed, 22 Oct
United Airlines Logo
7:45 p.m. - 10:09 a.m.BUF-YUL
14h 24m2 stops
United Airlines Logo
7:10 p.m. - 9:43 a.m.YUL-BUF
14h 33m1 stop
C$ 839United Airlines
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Fri, 7 Nov - Mon, 10 Nov
WestJet Logo
12:06 p.m. - 11:48 p.m.BUF-YUL
11h 42m1 stop
WestJet Logo
7:00 a.m. - 11:00 a.m.YUL-BUF
28h 00m1 stop
C$ 878WestJet
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Mon, 27 Oct - Tue, 4 Nov
Air Canada Logo
1:52 p.m. - 11:22 p.m.BUF-YUL
9h 30m2 stops
Air Canada Logo
8:50 a.m. - 4:48 p.m.YUL-BUF
7h 58m2 stops
C$ 924Air Canada
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Fri, 7 Nov - Sun, 9 Nov
WestJet Logo
6:00 a.m. - 12:43 a.m.BUF-YUL
18h 43m2 stops
WestJet Logo
6:45 a.m. - 11:00 a.m.YUL-BUF
28h 15m2 stops
C$ 960WestJet
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Tue, 3 Mar - Wed, 4 Mar
Air Canada Logo
1:52 p.m. - 9:01 p.m.BUF-YUL
7h 09m1 stop
Air Canada Logo
8:50 a.m. - 4:48 p.m.YUL-BUF
7h 58m2 stops
C$ 1,030Air Canada
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Everything you should know

Cheapest round-trip
C$ 572
Typical prices: C$ 442-596
Delta
Mon 27/10Tue 4/11
BUF - YUL • 1 stop
Cheapest one-way flights
C$ 227
Multiple Airlines
Fri 31/10
BUF - YUL • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Montreal!
Booking Insights

KAYAK's insights & trends for Buffalo to Montreal flights

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

How much is a round-trip flight from Buffalo to Montreal Pierre Elliott Trudeau Intl Airport?

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Good to know

Low seasonDecember
Cheapest flightC$ 227
Best time to beat the crowds (77% less expensive on average)
Most popular time to fly and prices are also 30% lower on average.
Flight from Buffalo to Montreal

When to book flights from Buffalo to Montreal

Are your dates flexible? Find out the best times to travel from Buffalo to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Buffalo to Montreal flights

  • What is the cheapest flight from Buffalo to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from Buffalo to Montreal Pierre Elliott Trudeau Intl Airport was C$ 165 for a one-way ticket and C$ 416 for a round-trip.

  • Which airports will I be using when flying from Buffalo to Montreal?

    When flying out of Buffalo you will be using Buffalo. You will be landing at Montreal, also known as Montreal Pierre Elliott Trudeau Intl.

  • Which aircraft models fly most regularly from Buffalo to Montreal?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Montreal?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Buffalo and Montreal, with Star Alliance being the most commonly used for this route.

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

    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 Buffalo to Montreal.

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

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

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

    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 to Montreal with an airline and back to Buffalo with another airline.

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

    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 to Montreal from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Buffalo (BUF)
Pierre Elliott Trudeau Intl (YUL)

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