What is the cheapest airline that flies from Canada to Buffalo?

WestJet, JetBlue, and Delta are the most popular carriers operating from Canada to Buffalo

How long does it take to fly to Buffalo?

Flight times from Canada to Buffalo vary, but if you’re flying out of Montreal and flying into Buffalo (one of the most popular routes), then the duration is 4h 59m on average. Another popular route from Canada to Buffalo is flying from Calgary to Buffalo, which will take roughly 6h 39m. Keep in mind that layovers or delays could extend your travel time.

Which airlines fly to Buffalo?

United Airlines, WestJet and American Airlines are the top three most popular airlines that fly to Buffalo from Canada according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Buffalo. Keep in mind that there are 4 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Canada to Buffalo Airport?

Prices for flights from Canada to Buffalo Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Canada to Buffalo Airport?

As of November 2025, there are 2 operators available to choose from for flights from Canada to Buffalo Airport.

How old do you have to be to fly from Canada to Buffalo Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 229 Cheap Flights from Canada to Buffalo in 2025/26

1 adult

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Find the cheapest flights from Canada to Buffalo

Round-trip

One-way

Last minute

Recent round-trip flight deals from Canada to Buffalo

Enter your travel dates to find the best prices.

8:20 p.m. - 2:23 p.m.YYZ-BUF

18h 03m1 stop

12:37 p.m. - 11:43 a.m.BUF-YYZ

23h 06m1 stop

C$ 388Multiple Airlines

Find Deal

Sat, 6 Dec - Fri, 12 Dec

5:15 p.m. - 8:16 a.m.YYZ-BUF

15h 01m1 stop

9:57 a.m. - 12:14 a.m.BUF-YYZ

14h 17m1 stop

C$ 423Multiple Airlines

Find Deal

Wed, 14 Jan - Thu, 26 Feb

8:45 a.m. - 10:45 p.m.YVR-BUF

11h 00m1 stop

8:30 a.m. - 9:10 p.m.BUF-YVR

15h 40m1 stop

C$ 470United Airlines

Find Deal

Fri, 6 Mar - Tue, 10 Mar

6:00 a.m. - 7:19 p.m.YYZ-BUF

13h 19m1 stop

7:00 a.m. - 5:08 p.m.BUF-YYZ

10h 08m1 stop

C$ 497Delta

Find Deal

Wed, 3 Dec - Wed, 10 Dec

12:13 p.m. - 10:41 a.m.YYZ-BUF

22h 28m2 stops

2:57 p.m. - 2:48 p.m.BUF-YYZ

23h 51m2 stops

C$ 504Delta

Find Deal

Wed, 3 Dec - Sun, 7 Dec

10:30 p.m. - 9:25 p.m.YVR-BUF

19h 55m2 stops

11:21 a.m. - 12:15 a.m.BUF-YVR

15h 54m2 stops

C$ 506WestJet

Find Deal

Thu, 27 Nov - Wed, 3 Dec

10:30 p.m. - 8:28 p.m.YVR-BUF

18h 58m2 stops

7:00 a.m. - 6:15 p.m.BUF-YVR

14h 15m1 stop

C$ 528Air Canada

Find Deal

Fri, 6 Mar - Tue, 10 Mar

6:15 p.m. - 1:05 p.m.YVR-BUF

15h 50m2 stops

12:09 p.m. - 10:40 p.m.BUF-YVR

13h 31m2 stops

C$ 557WestJet

Find Deal

Fri, 6 Mar - Tue, 10 Mar

6:15 a.m. - 9:48 a.m.YYC-BUF

25h 33m2 stops

8:10 a.m. - 2:21 p.m.BUF-YYC

8h 11m1 stop

C$ 583United Airlines

Find Deal

Thu, 20 Nov - Wed, 26 Nov

6:20 a.m. - 8:31 p.m.YYC-BUF

12h 11m2 stops

7:00 a.m. - 4:14 p.m.BUF-YYC

11h 14m2 stops

C$ 827Air Canada

Find Deal

Tue, 7 Apr - Wed, 8 Apr

United Airlines flights from Canada to Buffalo

Our best United Airlines deals on Canada to Buffalo flight tickets

United Airlines

6 Mar

YVR8:45 a.m.Vancouver Intl

11h 00m

1 stop

BUF10:45 p.m.Buffalo

10 Mar

BUF8:30 a.m.Buffalo

15h 40m

1 stop

YVR9:10 p.m.Vancouver Intl

C$ 470

Find similar

United Airlines

20 Nov

YYC6:15 a.m.Calgary

25h 33m

2 stops

BUF9:48 a.m.Buffalo

26 Nov

BUF8:10 a.m.Buffalo

8h 11m

1 stop

YYC2:21 p.m.Calgary

C$ 583

Find similar

United Airlines

20 Nov

YYC6:15 a.m.Calgary

25h 33m

2 stops

BUF9:48 a.m.Buffalo

26 Nov

BUF7:00 a.m.Buffalo

16h 53m

2 stops

YYC9:53 p.m.Calgary

C$ 686

Find similar

WestJet flights from Canada to Buffalo

Our best WestJet deals on Canada to Buffalo flight tickets

WestJet

27 Nov

YVR10:30 p.m.Vancouver Intl

19h 55m

2 stops

BUF9:25 p.m.Buffalo

3 Dec

BUF11:21 a.m.Buffalo

15h 54m

2 stops

YVR12:15 a.m.Vancouver Intl

C$ 506

Find similar

WestJet

6 Mar

YVR6:15 p.m.Vancouver Intl

15h 50m

2 stops

BUF1:05 p.m.Buffalo

10 Mar

BUF12:09 p.m.Buffalo

13h 31m

2 stops

YVR10:40 p.m.Vancouver Intl

C$ 557

Find similar

WestJet

19 Nov

YVR10:30 p.m.Vancouver Intl

33h 30m

2 stops

BUF11:00 a.m.Buffalo

23 Nov

BUF11:19 a.m.Buffalo

31h 41m

2 stops

YVR4:00 p.m.Vancouver Intl

C$ 569

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 6/12

8:20 p.m.-2:23 p.m.

1 stop18h 03m

Buffalo

Fri 12/12

12:37 p.m.-11:43 a.m.

1 stop23h 06m

C$ 388

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 14/1

5:15 p.m.-8:16 a.m.

1 stop15h 01m

Buffalo

Thu 26/2

9:57 a.m.-12:14 a.m.

1 stop14h 17m

C$ 423

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 6/3

8:45 a.m.-10:45 p.m.

1 stop11h 00m

Buffalo

Tue 10/3

8:30 a.m.-9:10 p.m.

1 stop15h 40m

C$ 470

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 3/12

6:00 a.m.-7:19 p.m.

1 stop13h 19m

Buffalo

Wed 10/12

7:00 a.m.-5:08 p.m.

1 stop10h 08m

C$ 497

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 3/12

12:13 p.m.-10:41 a.m.

2 stops22h 28m

Buffalo

Sun 7/12

2:57 p.m.-2:48 p.m.

2 stops23h 51m

C$ 504

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Thu 27/11

10:30 p.m.-9:25 p.m.

2 stops19h 55m

Buffalo

Wed 3/12

11:21 a.m.-12:15 a.m.

2 stops15h 54m

C$ 506

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 6/3

10:30 p.m.-8:28 p.m.

2 stops18h 58m

Buffalo

Tue 10/3

7:00 a.m.-6:15 p.m.

1 stop14h 15m

C$ 528

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 6/3

6:15 p.m.-1:05 p.m.

2 stops15h 50m

Buffalo

Tue 10/3

12:09 p.m.-10:40 p.m.

2 stops13h 31m

C$ 557

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Thu 20/11

6:15 a.m.-9:48 a.m.

2 stops25h 33m

Buffalo

Wed 26/11

8:10 a.m.-2:21 p.m.

1 stop8h 11m

C$ 583

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Tue 7/4

6:20 a.m.-8:31 p.m.

2 stops12h 11m

Buffalo

Wed 8/4

7:00 a.m.-4:14 p.m.

2 stops11h 14m

C$ 827

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Canada to Buffalo

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

Prices

Airlines

Other information

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

The cheapest day to depart from Canada to Buffalo is on a Wednesday. Travellers who choose to depart for Buffalo on a Wednesday will often find tickets for as low as C$ 766. Flights from Canada to Buffalo on a Thursday will generally be more expensive and average around C$ 998. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Canada to Buffalo flights are usually those with departure times in the afternoon. Our users have found flights to Buffalo in the afternoon for as low as C$ 857. In contrast, the most expensive time of day to depart to Buffalo is in the evening when prices are around C$ 1,002.

Can stopping save me money on Canada to Buffalo flights?

You could potentially save up to 12% on your flight if you consider stops on a Canada to Buffalo flight.

Cheap Canada to Buffalo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Buffalo

Direct flights	None

There are no direct flights from Canada to Buffalo. There are no popular flight routes from Canada to Buffalo.

Search flight deals

When did momondo last update prices for flights from Canada to Buffalo Airport?
Prices for flights from Canada to Buffalo Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Canada to Buffalo Airport?
As of November 2025, there are 2 operators available to choose from for flights from Canada to Buffalo Airport.
How old do you have to be to fly from Canada to Buffalo Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Canada to Buffalo

Compare and see reviews for airlines that fly from Canada to Buffalo with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 380	Free Cancellation	Rating 7.4 9,007 reviews		Search United Airlines flights
WestJet	PriceFrom C$ 475	Free Cancellation	Rating 7.2 3,155 reviews		Search WestJet flights

Amherst

Orchard Park

East Aurora

Williamsville

Batavia

Cheektowaga

Grand Island

Bowmansville

Why use momondo?

Why should I use momondo to find a flight deal from Canada to Buffalo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Canada to Buffalo for you.

Can I find flights from Canada to Buffalo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Buffalo from Canada which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Canada to Buffalo?

momondo helps you find the best flight between Canada and Buffalo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Canada to Buffalo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Canada to Buffalo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.