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Cheap flights from Canada to Buffalo from C$ 223

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
1 Sep — 8 Sep1
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 2 August 2026.

Fri 11/910:25 p.m.
YVR
-
BUF
1 stop12h 53m
United Airlines
Tue 15/97:00 a.m.
BUF
-
YVR
1 stop18h 25m
United Airlines
Deal found 28/7C$ 398
Thu 10/910:55 a.m.
YVR
-
BUF
2 stops19h 33m
United Airlines
Thu 17/910:30 a.m.
BUF
-
YVR
1 stop14h 55m
United Airlines
Deal found 28/7C$ 401
Mon 31/810:25 p.m.
YVR
-
BUF
1 stop17h 35m
Lufthansa
Tue 8/910:30 a.m.
BUF
-
YVR
1 stop14h 55m
Lufthansa
Deal found 1/8C$ 433
Thu 3/911:59 p.m.
YVR
-
BUF
1 stop14h 05m
American Airlines
Sat 12/94:47 p.m.
BUF
-
YVR
1 stop20h 58m
American Airlines
Deal found 30/7C$ 439
Fri 28/86:45 a.m.
YVR
-
BUF
2 stops14h 13m
WestJet
Fri 4/97:52 p.m.
BUF
-
YVR
2 stops26h 18m
WestJet
Deal found 30/7C$ 441
Thu 3/95:00 a.m.
YVR
-
BUF
2 stops15h 09m
WestJet
Sat 12/912:02 p.m.
BUF
-
YVR
2 stops13h 33m
WestJet
Deal found 30/7C$ 462
Tue 18/88:25 p.m.
YVR
-
BUF
2 stops11h 43m
WestJet
Sat 22/87:33 p.m.
BUF
-
YVR
1 stop27h 59m
WestJet
Deal found 1/8C$ 464
Sun 11/107:00 a.m.
YYC
-
BUF
1 stop27h 18m
Multiple Airlines
Sun 18/101:13 p.m.
BUF
-
YYC
1 stop23h 47m
Multiple Airlines
Deal found 1/8C$ 467
Fri 11/97:00 a.m.
YYC
-
BUF
1 stop26h 10m
WestJet
Fri 25/93:58 p.m.
BUF
-
YYC
1 stop21h 02m
WestJet
Deal found 29/7C$ 523
Tue 1/911:05 a.m.
YYC
-
BUF
2 stops10h 04m
WestJet
Sat 5/97:33 p.m.
BUF
-
YYC
1 stop23h 27m
WestJet
Deal found 2/8C$ 525
Thu 15/1012:20 a.m.
YYC
-
BUF
1 stop15h 29m
WestJet
Mon 19/1011:20 a.m.
BUF
-
YYC
1 stop11h 45m
WestJet
Deal found 30/7C$ 532
Tue 27/1012:37 p.m.
YYC
-
BUF
1 stop5h 59m
United Airlines
Sat 31/108:50 a.m.
BUF
-
YYC
1 stop15h 03m
United Airlines
Deal found 29/7C$ 537

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 2 August 2026.

Round-trip from

C$ 398

One-way from

C$ 223
United Airlines
  • United Airlines
  • 11/9-15/9
  • 2 total stops
  • 31h 18m total
  • Canada to Buffalo
Search Deals
Delta
  • Delta
  • 1/9
  • 2 total stops
  • 12h 47m 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 2 August 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

Fri 11/9

3:35 p.m.-9:08 a.m.

2 stops14h 33m

Buffalo

Tue 15/9

5:57 p.m.-10:25 p.m.

1 stop7h 28m

C$ 398

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Wed 2/9

3:15 p.m.-9:28 a.m.

2 stops15h 13m

Buffalo

Wed 9/9

10:30 a.m.-11:22 p.m.

2 stops15h 52m

C$ 434

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Tue 15/9

3:15 p.m.-9:08 a.m.

2 stops14h 53m

Buffalo

Tue 22/9

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

1 stop14h 55m

C$ 434

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Thu 3/9

11:59 p.m.-5:04 p.m.

1 stop14h 05m

Buffalo

Sat 12/9

4:47 p.m.-10:45 a.m.

1 stop20h 58m

C$ 439

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Fri 11/9

7:00 a.m.-10:35 p.m.

2 stops13h 35m

Buffalo

Fri 25/9

3:58 p.m.-11:00 a.m.

1 stop21h 02m

C$ 524

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Fri 16/10

7:00 a.m.-5:49 p.m.

1 stop8h 49m

Buffalo

Mon 19/10

11:20 a.m.-9:05 p.m.

1 stop11h 45m

C$ 535

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Tue 27/10

12:37 p.m.-8:36 p.m.

1 stop5h 59m

Buffalo

Sat 31/10

6:00 a.m.-9:53 p.m.

2 stops17h 53m

C$ 537

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Tue 27/10

8:55 a.m.-11:16 a.m.

1 stop24h 21m

Buffalo

Sat 31/10

12:21 p.m.-7:14 p.m.

1 stop8h 53m

C$ 577
Quickest round-trip

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

9:15 a.m.-2:18 p.m.

1 stop5h 03m

Buffalo

Wed 2/9

10:30 a.m.-5:30 p.m.

1 stop7h 00m

C$ 580

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

2:20 p.m.-11:44 p.m.

1 stop9h 24m

Buffalo

Thu 17/9

10:30 a.m.-5:30 p.m.

1 stop7h 00m

C$ 622

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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 2 August 2026.
Get a feel of what it's like to fly with 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.
WestJet
7.2
Good
3,423 reviews
Check prices

Entertainment

6.1

Food

6.2

Crew

7.9

Boarding

7.4

Comfort

7.0

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

YYZ - MCO

Friendly staff and thanks to the pilots who take care of us during the flights.
WestJet
7.2
Good
3,423 reviews
WestJet
7.2
Good
3,423 reviews
Check prices

Entertainment

6.1

Food

6.2

Crew

7.9

Boarding

7.4

Comfort

7.0

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

YYZ - MCO

Friendly staff and thanks to the pilots who take care of us during the flights.

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 United Airlines, WestJet, and Delta fly from Canada to Buffalo in about 7h 24m. The time it takes to get you to your destination can typically vary by up to 7h 09m. The distance between Canada and Buffalo is about 109 km. This flight may include one or multiple stops.

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

    While some choose either Calgary - Buffalo or Vancouver Intl - Buffalo, Toronto Pearson 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
Batavia
Cheektowaga
Amherst
Williamsville

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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.
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Detroit to Newark flights
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Dallas/Fort Worth to Newark flights
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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 2 August 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 507AverageC$ 665FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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

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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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