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$ 166 for a one-way ticket and C$ 408 for a round-trip. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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, Star Alliance, and oneworld 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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

C$ 230 CHEAP FLIGHTS from Buffalo to Montreal (BUF - YUL)

BUF - YUL

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

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Flights Deals

Cheap Flight Deals 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.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Buffalo to Montreal

KAYAK's recommended round-trip deals from the most popular airlines that fly from Buffalo to Montreal.

Discover the best prices for you by selecting your travel dates on KAYAK.

7:00 a.m. - 9:29 p.m.BUF-YUL

14h 29m1 stop

8:20 a.m. - 9:01 p.m.YUL-BUF

12h 41m1 stop

C$ 565Air Canada

Find Deal

mié., 28 may. - dom., 1 jun.

7:00 a.m. - 7:26 p.m.BUF-YUL

12h 26m2 stops

8:20 a.m. - 9:01 p.m.YUL-BUF

12h 41m1 stop

C$ 572Air Canada

Find Deal

mié., 28 may. - dom., 1 jun.

7:00 a.m. - 9:41 p.m.BUF-YUL

14h 41m2 stops

11:15 a.m. - 9:01 p.m.YUL-BUF

9h 46m2 stops

C$ 588Air Canada

Find Deal

mié., 28 may. - dom., 1 jun.

5:17 a.m. - 4:55 p.m.BUF-YUL

11h 38m2 stops

10:35 a.m. - 5:34 p.m.YUL-BUF

6h 59m1 stop

C$ 666American Airlines

Find Deal

jue., 29 may. - jue., 5 jun.

6:00 a.m. - 9:45 a.m.BUF-YUL

3h 45m1 stop

7:50 a.m. - 10:53 p.m.YUL-BUF

15h 03m1 stop

C$ 678American Airlines

Find Deal

jue., 12 jun. - jue., 19 jun.

7:39 p.m. - 11:18 p.m.BUF-YUL

27h 39m1 stop

6:45 a.m. - 11:51 p.m.YUL-BUF

17h 06m2 stops

C$ 685WestJet

Find Deal

vie., 13 jun. - vie., 20 jun.

12:59 p.m. - 11:54 p.m.BUF-YUL

10h 55m1 stop

6:20 a.m. - 6:43 p.m.YUL-BUF

12h 23m1 stop

C$ 695WestJet

Find Deal

sáb., 14 jun. - sáb., 21 jun.

6:00 a.m. - 4:10 p.m.BUF-YUL

10h 10m1 stop

3:41 p.m. - 11:38 p.m.YUL-BUF

7h 57m1 stop

C$ 799

Find Deal

sáb., 26 jul. - sáb., 9 ago.

6:00 a.m. - 4:44 p.m.BUF-YUL

10h 44m2 stops

1:25 p.m. - 11:46 p.m.YUL-BUF

10h 21m2 stops

C$ 916United Airlines

Find Deal

jue., 29 may. - jue., 5 jun.

2:45 p.m. - 9:30 p.m.BUF-YUL

30h 45m3 stops

6:45 a.m. - 10:38 a.m.YUL-BUF

27h 53m3 stops

C$ 2,886

Find Deal

sáb., 14 jun. - sáb., 21 jun.

Useful Info

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.

Which airlines provide the cheapest flights from Buffalo to Montreal?

In the past 3 days, the cheapest round-trip tickets from Buffalo to Montreal were found on Air Canada (C$ 565) and American Airlines (C$ 666).

Find deals

Low season	December
High season	February
Cheapest flight	C$ 230

Best time to beat the crowds (73% less expensive on average)

Most popular time to fly and prices are also 20% 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.

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$ 166 for a one-way ticket and C$ 408 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, Star Alliance, and oneworld 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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Pierre Elliott Trudeau Intl (YUL)

Buffalo (BUF)

BUF - YUL

C$ 230 Find Cheap Flights from Buffalo to Montreal

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

Cheap Flight Deals from Buffalo to Montreal (BUF-YUL)

Recent round-trip flight deals from Buffalo to Montreal

Recent one-way flight deals from Buffalo to Montreal

Recent last minute flight deals from Buffalo to Montreal

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.

Which airlines provide the cheapest flights from Buffalo to Montreal?

In the past 3 days, the cheapest round-trip tickets from Buffalo to Montreal were found on Air Canada (C$ 565) and American Airlines (C$ 666).

Good to know

When to book flights from Buffalo to Montreal

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$ 166 for a one-way ticket and C$ 408 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, Star Alliance, and oneworld 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

Cabin class types available on flights to Montreal

Complete your trip to Montreal with a hotel stay or car rental

Find direct flights to and from Buffalo and Montreal

Flights to other popular destinations

Flights from domestic origins to Montreal

Choose which airport to fly into in Montreal

Find deals for your return flight