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Cheap flights from Canada to Buffalo from C$ 254

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
28 Feb — 7 Mar1
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 29 January 2026.

Fri 27/28:30 a.m.
YVR
-
BUF
1 stop11h 29m
United Airlines
Tue 3/37:00 a.m.
BUF
-
YVR
1 stop11h 50m
United Airlines
Deal found 27/1C$ 391
Fri 27/211:00 p.m.
YVR
-
BUF
1 stop9h 05m
Multiple Airlines
Sun 8/39:25 p.m.
BUF
-
YVR
2 stops16h 47m
Multiple Airlines
Deal found 28/1C$ 399
Tue 24/23:40 p.m.
YYZ
-
BUF
2 stops45h 14m
Multiple Airlines
Tue 3/37:17 p.m.
BUF
-
YYZ
1 stop19h 03m
Multiple Airlines
Deal found 27/1C$ 445
Tue 18/82:26 p.m.
YVR
-
BUF
1 stop25h 07m
WestJet
Tue 25/87:35 p.m.
BUF
-
YVR
1 stop20h 46m
WestJet
Deal found 26/1C$ 447
Thu 20/82:26 p.m.
YVR
-
BUF
1 stop25h 07m
WestJet
Mon 24/87:35 p.m.
BUF
-
YVR
1 stop27h 47m
WestJet
Deal found 29/1C$ 448
Wed 19/85:00 a.m.
YVR
-
BUF
2 stops10h 33m
WestJet
Mon 24/87:35 p.m.
BUF
-
YVR
2 stops26h 35m
WestJet
Deal found 26/1C$ 452
Fri 21/86:15 a.m.
YVR
-
BUF
1 stop9h 18m
WestJet
Mon 24/87:35 p.m.
BUF
-
YVR
1 stop27h 47m
WestJet
Deal found 28/1C$ 458
Tue 18/86:35 p.m.
YVR
-
BUF
2 stops12h 14m
United Airlines
Sat 22/810:50 a.m.
BUF
-
YVR
2 stops14h 00m
United Airlines
Deal found 26/1C$ 464
Fri 27/210:30 p.m.
YVR
-
BUF
2 stops10h 13m
Delta
Tue 3/35:44 p.m.
BUF
-
YVR
2 stops9h 15m
Delta
Deal found 28/1C$ 468
Wed 19/86:00 a.m.
YVR
-
BUF
2 stops14h 03m
Delta
Wed 26/812:09 p.m.
BUF
-
YVR
1 stop11h 41m
Delta
Deal found 26/1C$ 475
Tue 24/29:25 a.m.
YTZ
-
BUF
1 stop14h 07m
Multiple Airlines
Tue 3/36:00 a.m.
BUF
-
YTZ
1 stop12h 55m
Multiple Airlines
Deal found 27/1C$ 485
Thu 26/21:30 p.m.
YTZ
-
BUF
1 stop10h 02m
Multiple Airlines
Thu 5/36:00 a.m.
BUF
-
YTZ
2 stops14h 03m
Multiple Airlines
Deal found 28/1C$ 491

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 29 January 2026.

Round-trip from

C$ 391

One-way from

C$ 254
United Airlines
  • United Airlines
  • 27/2-3/3
  • 2 total stops
  • 23h 19m total
  • Canada to Buffalo
Search Deals
WestJet
  • WestJet
  • 22/4
  • 1 total stop
  • 9h 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 29 January 2026.
Use the filters below to find and compare flights from Canada to Buffalo that are best for you.

Fly from

Canada

Fly to

Buffalo

Route

Depart

Return

Price

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 27/2

8:30 a.m.-10:59 p.m.

1 stop11h 29m

Buffalo

Tue 3/3

7:00 a.m.-6:03 p.m.

2 stops14h 03m

C$ 391

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 27/2

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

1 stop9h 05m

Buffalo

Sun 8/3

9:25 p.m.-11:12 a.m.

2 stops16h 47m

C$ 399

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 27/2

8:30 a.m.-8:51 p.m.

1 stop9h 21m

Buffalo

Tue 3/3

7:00 a.m.-6:10 p.m.

1 stop14h 10m

C$ 464

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 27/2

8:30 a.m.-8:51 p.m.

1 stop9h 21m

Buffalo

Sun 8/3

6:51 a.m.-11:30 a.m.

2 stops31h 39m

C$ 464

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 27/2

10:30 p.m.-11:43 a.m.

2 stops10h 13m

Buffalo

Tue 3/3

5:44 p.m.-11:59 p.m.

2 stops9h 15m

C$ 468

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Tue 24/2

9:25 a.m.-11:32 p.m.

1 stop14h 07m

Buffalo

Tue 3/3

6:00 a.m.-6:55 p.m.

1 stop12h 55m

C$ 485

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Thu 26/2

1:30 p.m.-11:32 p.m.

1 stop10h 02m

Buffalo

Thu 5/3

6:00 a.m.-8:03 p.m.

2 stops14h 03m

C$ 491

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 26/2

6:00 a.m.-2:56 p.m.

1 stop8h 56m

Buffalo

Thu 5/3

7:00 a.m.-7:09 p.m.

2 stops12h 09m

C$ 493

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Fri 27/2

6:30 a.m.-10:57 p.m.

2 stops14h 27m

Buffalo

Tue 3/3

6:15 a.m.-8:54 p.m.

2 stops16h 39m

C$ 557

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Fri 13/3

7:30 p.m.-8:16 p.m.

1 stop24h 46m

Buffalo

Fri 20/3

6:02 a.m.-8:30 a.m.

1 stop26h 28m

C$ 557

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/1

Showing 1-10 of 60 results
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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

What is the cheapest month to book a flight from Canada to Buffalo?

Currently, June is the cheapest month in which you can book a flight from Canada to Buffalo (average of C$ 166). Flying from Canada to Buffalo in January is currently the most expensive (average of C$ 486). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 29 January 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
9,215 reviews
Check prices

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

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
9,215 reviews
United Airlines
7.4
Good
9,215 reviews
Check prices

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

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
3,253 reviews
United Airlines
7.4
Good
9,215 reviews
Check prices

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

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 United Airlines, Delta, and WestJet fly from Canada to Buffalo in about 8h 56m. The time it takes to get you to your destination can typically vary by up to 2h 33m. 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 Toronto Pearson Intl - Buffalo or Montreal Pierre Elliott Trudeau Intl - 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.

  • What is the cheapest month to book a flight from Canada to Buffalo?

    Currently, June is the cheapest month in which you can book a flight from Canada to Buffalo (average of C$ 166). Flying from Canada to Buffalo in January is currently the most expensive (average of C$ 486). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Browse thousands of different options on Cheapflights for your next trip

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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 2 airlines flying from Canada to Buffalo

Discover the top 2 airlines 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 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 213AverageC$ 470FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 601AverageC$ 649FlexibilityNo 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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