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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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
25 Feb — 4 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 26 January 2026.

Tue 10/35:00 p.m.
YVR
-
BUF
2 stops22h 42m
United Airlines
Tue 17/38:17 a.m.
BUF
-
YVR
1 stop12h 46m
United Airlines
Deal found 24/1C$ 382
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 24/1C$ 385
Thu 10/91:45 p.m.
YVR
-
BUF
1 stop17h 04m
United Airlines
Tue 15/96:00 a.m.
BUF
-
YVR
1 stop11h 21m
United Airlines
Deal found 26/1C$ 394
Wed 9/96:15 a.m.
YVR
-
BUF
1 stop9h 18m
Delta
Wed 16/93:50 p.m.
BUF
-
YVR
2 stops9h 35m
Delta
Deal found 26/1C$ 442
Wed 19/86:15 a.m.
YVR
-
BUF
1 stop9h 18m
WestJet
Sun 23/87:35 p.m.
BUF
-
YVR
1 stop20h 46m
WestJet
Deal found 25/1C$ 451
Fri 11/96:15 a.m.
YVR
-
BUF
1 stop9h 18m
WestJet
Tue 15/912:50 p.m.
BUF
-
YVR
2 stops10h 45m
WestJet
Deal found 26/1C$ 453
Wed 9/95:00 a.m.
YVR
-
BUF
2 stops10h 33m
WestJet
Wed 16/912:50 p.m.
BUF
-
YVR
2 stops10h 45m
WestJet
Deal found 26/1C$ 455
Fri 27/28:30 a.m.
YVR
-
BUF
1 stop9h 21m
Air Canada
Tue 3/37:00 a.m.
BUF
-
YVR
1 stop14h 10m
Air Canada
Deal found 23/1C$ 456
Tue 18/811:45 p.m.
YVR
-
BUF
2 stops15h 03m
American Airlines
Wed 26/86:30 a.m.
BUF
-
YVR
1 stop19h 29m
American Airlines
Deal found 25/1C$ 457
Wed 19/86:00 a.m.
YVR
-
BUF
2 stops9h 33m
WestJet
Mon 24/83:50 p.m.
BUF
-
YVR
1 stop21h 45m
WestJet
Deal found 25/1C$ 459
Fri 21/86:15 a.m.
YVR
-
BUF
1 stop9h 18m
WestJet
Mon 24/87:35 p.m.
BUF
-
YVR
1 stop18h 24m
WestJet
Deal found 24/1C$ 460
Sat 23/51:25 p.m.
YVR
-
BUF
1 stop6h 38m
WestJet
Wed 27/56:25 a.m.
BUF
-
YVR
2 stops17h 25m
WestJet
Deal found 26/1C$ 464

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 26 January 2026.

Round-trip from

C$ 385

One-way from

C$ 223
United Airlines
  • United Airlines
  • 27/2-3/3
  • 2 total stops
  • 23h 19m total
  • Canada to Buffalo
Search Deals
United Airlines
  • United Airlines
  • 11/3
  • 1 total stop
  • 11h 40m 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 26 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

Tue 10/3

5:00 p.m.-2:14 p.m.

2 stops18h 14m

Buffalo

Tue 17/3

7:00 a.m.-11:06 p.m.

2 stops19h 06m

C$ 382

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.-11:06 p.m.

2 stops19h 06m

C$ 385

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$ 456

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Sat 23/5

5:00 a.m.-11:03 p.m.

2 stops15h 03m

Buffalo

Wed 27/5

6:25 a.m.-8:50 p.m.

2 stops17h 25m

C$ 466

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$ 467

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Fri 27/2

6:30 a.m.-12:36 p.m.

2 stops28h 06m

Buffalo

Tue 3/3

12:05 p.m.-8:54 p.m.

2 stops10h 49m

C$ 540

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sun 22/2

10:05 a.m.-12:53 p.m.

2 stops26h 48m

Buffalo

Sun 1/3

10:47 a.m.-11:26 a.m.

1 stop24h 39m

C$ 541

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

2:29 p.m.-11:13 p.m.

1 stop8h 44m

Buffalo

Tue 17/3

10:23 a.m.-6:35 p.m.

1 stop8h 12m

C$ 594

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

2:29 p.m.-10:39 p.m.

1 stop8h 10m

Buffalo

Tue 3/3

6:01 a.m.-1:36 p.m.

1 stop7h 35m

C$ 594

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

9:20 a.m.-4:51 p.m.

1 stop7h 31m

Buffalo

Wed 18/3

6:02 a.m.-1:37 p.m.

1 stop7h 35m

C$ 594

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

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$ 167). Flying from Canada to Buffalo in January is currently the most expensive (average of C$ 490). 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 26 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
9,200 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

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
9,200 reviews
United Airlines
7.4
Good
9,200 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

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
3,249 reviews
United Airlines
7.4
Good
9,200 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

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, Air Canada, and Delta fly from Canada to Buffalo in about 9h 21m. The time it takes to get you to your destination can typically vary by up to 18h 45m. 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 Montreal Pierre Elliott Trudeau 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.

  • 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$ 167). Flying from Canada to Buffalo in January is currently the most expensive (average of C$ 490). 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 26 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 215AverageC$ 469FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 606AverageC$ 655FlexibilityNo 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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