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Cheap flights from Canada to Buffalo from C$ 213

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Buffalo

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Buffalo
Explore the most affordable flight options available from Canada to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 April 2026.

Sat 20/66:00 a.m.
YVR
-
BUF
1 stop9h 27m
WestJet
Thu 25/66:07 a.m.
BUF
-
YVR
1 stop7h 48m
WestJet
Deal found 6/4C$ 459
Thu 21/510:55 p.m.
YVR
-
BUF
1 stop9h 18m
WestJet
Thu 28/56:25 a.m.
BUF
-
YVR
1 stop7h 30m
WestJet
Deal found 6/4C$ 468
Tue 14/412:40 p.m.
YVR
-
BUF
1 stop7h 30m
United Airlines
Tue 28/47:00 a.m.
BUF
-
YVR
1 stop7h 33m
United Airlines
Deal found 5/4C$ 475
Sat 2/59:30 a.m.
YVR
-
BUF
1 stop22h 31m
WestJet
Fri 28/87:35 p.m.
BUF
-
YVR
2 stops26h 35m
WestJet
Deal found 5/4C$ 476
Thu 4/68:25 p.m.
YVR
-
BUF
2 stops11h 48m
WestJet
Sat 6/66:25 a.m.
BUF
-
YVR
2 stops15h 05m
WestJet
Deal found 6/4C$ 481
Mon 18/55:50 p.m.
YYZ
-
BUF
1 stop5h 42m
Multiple Airlines
Tue 26/57:52 p.m.
BUF
-
YYZ
2 stops14h 27m
Multiple Airlines
Deal found 6/4C$ 490
Fri 5/610:55 p.m.
YVR
-
BUF
1 stop9h 28m
WestJet
Sun 7/66:07 a.m.
BUF
-
YVR
1 stop7h 48m
WestJet
Deal found 5/4C$ 493
Wed 20/512:34 p.m.
YYC
-
BUF
1 stop6h 27m
United Airlines
Wed 27/55:52 p.m.
BUF
-
YYC
1 stop6h 45m
United Airlines
Deal found 5/4C$ 495
Thu 14/51:30 p.m.
YVR
-
BUF
1 stop7h 29m
WestJet
Sun 17/56:25 a.m.
BUF
-
YVR
1 stop7h 30m
WestJet
Deal found 9/4C$ 499
Wed 29/42:29 p.m.
YUL
-
BUF
1 stop9h 02m
Delta
Fri 1/56:00 a.m.
BUF
-
YUL
1 stop26h 40m
Delta
Deal found 5/4C$ 505
Sat 16/58:00 p.m.
YYZ
-
BUF
2 stops14h 41m
Multiple Airlines
Sun 24/58:49 p.m.
BUF
-
YYZ
1 stop23h 16m
Multiple Airlines
Deal found 8/4C$ 506
Mon 4/59:30 a.m.
YUL
-
BUF
1 stop7h 20m
Delta
Tue 12/59:45 a.m.
BUF
-
YUL
1 stop9h 08m
Delta
Deal found 4/4C$ 506

Find flight deals from Canada to Buffalo

Keep the following information in mind while searching for Canada to Buffalo flight deals. Data was last updated 10 April 2026.

Round-trip from

C$ 459

One-way from

C$ 213
WestJet
  • WestJet
  • 20/6-25/6
  • 2 total stops
  • 17h 15m total
  • Canada to Buffalo
Search Deals
1/6
  • 1/6
  • 2 total stops
  • 13h 01m total
  • Canada to Buffalo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 April 2026.
Use the filters below to find and compare flights from Canada to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Sat 2/5

9:30 a.m.-11:01 a.m.

1 stop22h 31m

Buffalo

Fri 28/8

7:35 p.m.-7:10 p.m.

2 stops26h 35m

C$ 476

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mon 18/5

5:50 p.m.-11:32 p.m.

1 stop5h 42m

Buffalo

Tue 26/5

7:52 p.m.-10:19 a.m.

2 stops14h 27m

C$ 490

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 5/6

10:55 p.m.-11:23 a.m.

1 stop9h 28m

Buffalo

Sun 7/6

6:07 a.m.-10:55 a.m.

1 stop7h 48m

C$ 493

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Wed 20/5

12:34 p.m.-9:01 p.m.

1 stop6h 27m

Buffalo

Wed 27/5

5:52 p.m.-10:37 p.m.

1 stop6h 45m

C$ 495

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Thu 14/5

1:30 p.m.-11:59 p.m.

1 stop7h 29m

Buffalo

Sun 17/5

6:25 a.m.-10:55 a.m.

1 stop7h 30m

C$ 499

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

2:29 p.m.-11:31 p.m.

1 stop9h 02m

Buffalo

Fri 1/5

6:00 a.m.-8:40 a.m.

1 stop26h 40m

C$ 505

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

2:29 p.m.-11:32 p.m.

1 stop9h 03m

Buffalo

Wed 27/5

9:45 a.m.-6:53 p.m.

1 stop9h 08m

C$ 506

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

9:30 a.m.-4:50 p.m.

1 stop7h 20m

Buffalo

Tue 12/5

9:45 a.m.-6:53 p.m.

1 stop9h 08m

C$ 506

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

2:29 p.m.-11:31 p.m.

1 stop9h 02m

Buffalo

Tue 12/5

9:45 a.m.-6:53 p.m.

1 stop9h 08m

C$ 506

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Tue 2/6

12:28 p.m.-9:03 p.m.

1 stop6h 35m

Buffalo

Wed 3/6

5:52 p.m.-10:37 p.m.

1 stop6h 45m

C$ 517

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Canada to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Canada with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Canada to Buffalo
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated 10 April 2026.
Get a feel of what it's like to fly with United Airlines and WestJet from Canada to Buffalo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,554 reviews
Check prices

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,554 reviews
United Airlines
7.4
Good
9,554 reviews
Check prices

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
WestJet
7.2
Good
3,317 reviews
United Airlines
7.4
Good
9,554 reviews
Check prices

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Canada to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Buffalo from Canada?

    Most people fly into Buffalo (BUF) if they book a flight to Buffalo from Canada. Buffalo is conveniently located just 13.4 km from Buffalo’s city centre.

  • How long is the flight from Canada to Buffalo?

    Airlines like WestJet, United Airlines, and Delta fly from Canada to Buffalo in about 6h 27m. The time it takes to get you to your destination can typically vary by up to 16h 04m. The distance between Canada and Buffalo is about 2792 km. This flight may include one or multiple stops.

  • What are the most popular routes from Canada to Buffalo?

    While some choose either Toronto Pearson Intl - Buffalo or Toronto Island - Buffalo, Vancouver Intl - Buffalo is the most popular route from Canada to Buffalo.

  • Can I find deals for flights from Canada to Buffalo that include hotel bookings?

    Yes. In addition to deals on Canada to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Canada to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Buffalo.

  • Can I find deals for business class flights from Canada to Buffalo?

    Yes. Cheapflights offers flight deals from Canada to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Tonawanda
Batavia
Cheektowaga
Williamsville
Amherst

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Alternative routes for Canada to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
Toronto Island to Newark flights
Pearson Intl to Newark flights
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
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Vancouver Intl to John F Kennedy Intl flights
Toronto Island to LaGuardia flights
Pierre Elliott Trudeau Intl to Newark flights
Vancouver Intl to LaGuardia flights
Toronto Island to John F Kennedy Intl flights
Calgary to Newark flights
Hamilton to Newark flights
Calgary to John F Kennedy Intl flights
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Abbotsford to John F Kennedy Intl flights
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Hamilton to John F Kennedy Intl flights
Halifax to Newark flights
Ottawa to LaGuardia flights
Calgary to LaGuardia flights
Ottawa to John F Kennedy Intl flights
Edmonton to John F Kennedy Intl flights
Abbotsford to LaGuardia flights
Québec City to John F Kennedy Intl flights
Abbotsford to Newark flights
Edmonton to Newark flights
Buffalo to LaGuardia flights
Edmonton to LaGuardia flights
Québec City to LaGuardia flights
Hamilton to LaGuardia flights
Halifax to LaGuardia flights
Halifax to John F Kennedy Intl flights
Region of Waterloo Intl to John F Kennedy Intl flights
Winnipeg to Newark flights
Winnipeg to John F Kennedy Intl flights
Winnipeg to LaGuardia flights
Buffalo to Newark flights
Buffalo to John F Kennedy Intl flights
Vancouver Intl to Buffalo flights
Seattle to Newark flights
Saskatoon to Newark flights
Saskatoon to LaGuardia flights
Saskatoon to John F Kennedy Intl flights
Region of Waterloo Intl to Newark flights
Moncton to Newark flights
Moncton to John F Kennedy Intl flights
Victoria to John F Kennedy Intl flights
Victoria to Newark flights

Top airline flying from Canada to Buffalo

Discover the top airline that operate flights from Canada to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 466AverageC$ 534FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Canada to Buffalo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Canada to Buffalo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Canada to Buffalo?

Millions of users choose and trust Cheapflights to book the best flight deals from Canada to Buffalo for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Canada to Buffalo with no change fees?

Certainly. Search results for flights to Buffalo from Canada shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Canada to Buffalo become cheaper?

Not ready to book yet? You can track prices for flights from Canada to Buffalo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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