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Cheap flights from Canada to Buffalo from C$ 217

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
1 Jun — 8 Jun1
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 May 2026.

Wed 21/108:35 a.m.
YVR
-
BUF
1 stop11h 10m
United Airlines
Fri 23/108:30 a.m.
BUF
-
YVR
1 stop12h 48m
United Airlines
Deal found 28/4C$ 422
Thu 18/66:45 a.m.
YVR
-
BUF
2 stops14h 14m
WestJet
Wed 24/67:45 p.m.
BUF
-
YVR
1 stop27h 46m
WestJet
Deal found 30/4C$ 425
Fri 29/510:10 p.m.
YVR
-
BUF
1 stop20h 51m
American Airlines
Sun 7/68:00 a.m.
BUF
-
YVR
1 stop17h 59m
American Airlines
Deal found 2/5C$ 445
Wed 27/51:25 p.m.
YVR
-
BUF
1 stop7h 34m
WestJet
Wed 3/66:25 a.m.
BUF
-
YVR
1 stop7h 30m
WestJet
Deal found 29/4C$ 458
Sun 14/66:00 a.m.
YVR
-
BUF
2 stops9h 27m
WestJet
Sun 21/66:29 a.m.
BUF
-
YVR
2 stops19h 06m
WestJet
Deal found 29/4C$ 462
Tue 26/57:44 p.m.
YUL
-
BUF
1 stop21h 17m
Delta
Tue 2/67:00 a.m.
BUF
-
YUL
2 stops16h 57m
Delta
Deal found 28/4C$ 493
Wed 20/512:30 a.m.
YYC
-
BUF
1 stop8h 11m
Multiple Airlines
Wed 27/52:49 p.m.
BUF
-
YYC
2 stops25h 56m
Multiple Airlines
Deal found 29/4C$ 500
Thu 21/512:28 p.m.
YYC
-
BUF
1 stop6h 35m
United Airlines
Wed 27/55:57 p.m.
BUF
-
YYC
1 stop6h 40m
United Airlines
Deal found 29/4C$ 501
Mon 25/51:40 p.m.
YYC
-
BUF
1 stop6h 17m
American Airlines
Tue 26/56:00 a.m.
BUF
-
YYC
1 stop19h 43m
American Airlines
Deal found 2/5C$ 513
Mon 8/66:03 a.m.
YYZ
-
BUF
1 stop13h 21m
Delta
Wed 10/66:03 a.m.
BUF
-
YYZ
1 stop10h 12m
Delta
Deal found 30/4C$ 527
Wed 10/69:50 a.m.
YYZ
-
BUF
1 stop9h 22m
Multiple Airlines
Mon 15/67:57 p.m.
BUF
-
YYZ
1 stop20h 48m
Multiple Airlines
Deal found 2/5C$ 532
Thu 25/69:30 a.m.
YYC
-
BUF
2 stops12h 33m
WestJet
Sat 27/67:45 p.m.
BUF
-
YYC
2 stops21h 30m
WestJet
Deal found 30/4C$ 561

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 May 2026.

Round-trip from

C$ 422

One-way from

C$ 217
United Airlines
  • United Airlines
  • 21/10-23/10
  • 2 total stops
  • 23h 58m total
  • Canada to Buffalo
Search Deals
8/6
  • 8/6
  • 2 total stops
  • 12h 10m 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 May 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

Wed 21/10

8:35 a.m.-10:45 p.m.

1 stop11h 10m

Buffalo

Fri 23/10

8:30 a.m.-6:18 p.m.

1 stop12h 48m

C$ 422

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Thu 18/6

6:45 a.m.-11:59 p.m.

2 stops14h 14m

Buffalo

Wed 24/6

7:45 p.m.-8:31 p.m.

1 stop27h 46m

C$ 425

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Wed 27/5

1:25 p.m.-11:59 p.m.

1 stop7h 34m

Buffalo

Wed 3/6

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

1 stop7h 30m

C$ 458

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 29/5

1:25 p.m.-11:59 p.m.

1 stop7h 34m

Buffalo

Sun 7/6

6:29 a.m.-10:55 a.m.

1 stop7h 26m

C$ 467

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Tue 26/5

7:44 p.m.-5:01 p.m.

1 stop21h 17m

Buffalo

Tue 2/6

7:00 a.m.-11:57 p.m.

2 stops16h 57m

C$ 493

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Thu 21/5

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

1 stop6h 35m

Buffalo

Wed 27/5

5:57 p.m.-10:37 p.m.

1 stop6h 40m

C$ 501

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mon 8/6

6:03 a.m.-7:24 p.m.

1 stop13h 21m

Buffalo

Wed 10/6

6:03 a.m.-4:15 p.m.

1 stop10h 12m

C$ 527

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 10/6

9:50 a.m.-7:12 p.m.

1 stop9h 22m

Buffalo

Sun 14/6

9:02 p.m.-8:05 p.m.

1 stop23h 03m

C$ 574

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Fri 16/10

11:00 a.m.-11:05 p.m.

1 stop10h 05m

Buffalo

Mon 19/10

3:50 p.m.-8:05 p.m.

1 stop6h 15m

C$ 576

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Tue 26/5

10:30 a.m.-9:02 p.m.

1 stop10h 32m

Buffalo

Tue 2/6

12:51 p.m.-9:38 p.m.

1 stop8h 47m

C$ 578

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

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 May 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
3,331 reviews
Check prices

Comfort

7.0

Food

6.2

Entertainment

6.1

Boarding

7.4

Crew

7.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
WestJet
7.2
Good
3,331 reviews
WestJet
7.2
Good
3,331 reviews
Check prices

Comfort

7.0

Food

6.2

Entertainment

6.1

Boarding

7.4

Crew

7.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..

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 11h 10m. The time it takes to get you to your destination can typically vary by up to 10h 07m. The distance between Canada and Buffalo is about 3444 km. This flight may include one or multiple stops.

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

    While some choose either Vancouver Intl - Buffalo or Calgary - 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
Tonawanda
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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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 May 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 457AverageC$ 524FlexibilityNo 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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