How long is the flight from Canada to Buffalo?

Airlines like United Airlines, Delta, and Air Canada 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 5h 05m. The distance between Canada and Buffalo is about 3444 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Buffalo ranges from 64.0 - 102.0 mm per month. November is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Buffalo when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

What are the most popular routes from Canada to Buffalo?

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

What is the cheapest time of day to fly from CA to BUF?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to Buffalo as you normally would.

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.

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.

C$ 220+ Flights from Canada to Buffalo

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 4 January 2026.

Wed 21/18:30 a.m.YVR - BUF

2 stops11h 01mUnited Airlines

Thu 22/18:30 a.m.BUF - YVR

2 stops29h 30mUnited Airlines

Deal found 3/1C$ 383

Tue 3/37:10 a.m.YYZ - BUF

1 stop11h 11mMultiple Airlines

Mon 9/39:25 p.m.BUF - YYZ

1 stop16h 55mMultiple Airlines

Deal found 1/1C$ 389

Wed 18/27:37 p.m.YVR - BUF

2 stops12h 32mDelta

Wed 25/25:44 p.m.BUF - YVR

2 stops9h 15mDelta

Deal found 4/1C$ 411

Fri 6/28:20 p.m.YYZ - BUF

1 stop15h 14mMultiple Airlines

Tue 10/27:17 p.m.BUF - YYZ

1 stop18h 59mMultiple Airlines

Deal found 1/1C$ 427

Mon 9/27:45 p.m.YVR - BUF

2 stops12h 34mWestJet

Wed 18/26:00 a.m.BUF - YVR

1 stop32h 12mWestJet

Deal found 2/1C$ 434

Fri 23/15:15 p.m.YYZ - BUF

1 stop18h 19mMultiple Airlines

Mon 26/17:31 p.m.BUF - YYZ

2 stops27h 49mMultiple Airlines

Deal found 2/1C$ 441

Sat 31/18:30 a.m.YVR - BUF

1 stop8h 59mUnited Airlines

Sat 7/28:30 a.m.BUF - YVR

1 stop12h 40mUnited Airlines

Deal found 3/1C$ 457

Thu 26/27:45 a.m.YTZ - BUF

1 stop10h 50mMultiple Airlines

Wed 4/310:25 a.m.BUF - YTZ

1 stop11h 45mMultiple Airlines

Deal found 3/1C$ 461

Tue 19/51:15 p.m.YVR - BUF

1 stop6h 48mWestJet

Mon 25/53:50 p.m.BUF - YVR

2 stops31h 45mWestJet

Deal found 2/1C$ 482

Thu 9/76:15 a.m.YVR - BUF

1 stop9h 18mDelta

Sun 12/712:09 p.m.BUF - YVR

1 stop11h 41mDelta

Deal found 2/1C$ 485

Fri 23/11:30 p.m.YTZ - BUF

1 stop10h 17mMultiple Airlines

Thu 29/17:00 a.m.BUF - YTZ

1 stop9h 25mMultiple Airlines

Deal found 2/1C$ 500

Fri 22/51:15 p.m.YVR - BUF

1 stop6h 48mWestJet

Sun 24/56:25 a.m.BUF - YVR

1 stop7h 10mWestJet

Deal found 2/1C$ 504

Best flights from Canada to Buffalo
Discover carefully curated flight deals from Canada to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 January 2026.

Wed 18/212:35 p.m.YVR - BUF

1 stop7h 24mUnited Airlines

Wed 25/28:25 a.m.BUF - YVR

1 stop12h 38mUnited Airlines

Deal found 4/1C$ 383

Tue 3/37:10 a.m.YYZ - BUF

1 stop11h 11mMultiple Airlines

Mon 9/39:25 p.m.BUF - YYZ

2 stops25h 55mMultiple Airlines

Deal found 1/1C$ 461

Fri 23/19:34 a.m.YUL - BUF

1 stop7h 30mDelta

Sat 31/16:00 a.m.BUF - YUL

1 stop7h 31mDelta

Deal found 2/1C$ 529

Fri 27/25:35 a.m.YYC - BUF

2 stops13h 16mAir Canada

Tue 3/37:00 a.m.BUF - YYC

1 stop6h 31mAir Canada

Deal found 1/1C$ 614

Tue 17/27:30 a.m.YUL - BUF

2 stops16h 01mAmerican Airlines

Tue 24/25:24 a.m.BUF - YUL

2 stops17h 32mAmerican Airlines

Deal found 3/1C$ 658

Tue 17/28:30 a.m.YVR - BUF

1 stop11h 29mUnited Airlines

Tue 24/22:54 p.m.BUF - YVR

2 stops23h 06mUnited Airlines

Deal found 3/1C$ 383

Thu 19/26:30 a.m.YEG - BUF

2 stops26h 30mWestJet

Fri 27/26:00 a.m.BUF - YEG

2 stops16h 55mWestJet

Deal found 2/1C$ 781

Wed 21/18:30 a.m.YVR - BUF

2 stops8h 59mUnited Airlines

Thu 22/18:30 a.m.BUF - YVR

2 stops15h 48mUnited Airlines

Deal found 1/1C$ 383

Thu 26/27:45 a.m.YTZ - BUF

1 stop10h 50mMultiple Airlines

Wed 4/310:25 a.m.BUF - YTZ

1 stop11h 45mMultiple Airlines

Deal found 3/1C$ 461

Sat 31/13:00 p.m.YVR - BUF

2 stops16h 49mUnited Airlines

Sat 7/28:30 a.m.BUF - YVR

2 stops12h 33mUnited Airlines

Deal found 3/1C$ 383

Thu 22/12:15 p.m.YUL - BUF

1 stop8h 37mDelta

Mon 26/16:00 a.m.BUF - YUL

1 stop7h 22mDelta

Deal found 1/1C$ 529

Fri 23/17:15 a.m.YYZ - BUF

1 stop11h 21mMultiple Airlines

Mon 26/17:31 p.m.BUF - YYZ

1 stop18h 34mMultiple Airlines

Deal found 2/1C$ 489

Sun 18/16:30 a.m.YYC - BUF

2 stops14h 22mDelta

Tue 20/16:00 a.m.BUF - YYC

2 stops16h 54mDelta

Deal found 4/1C$ 530

Fri 23/17:45 a.m.YTZ - BUF

1 stop16h 02mMultiple Airlines

Thu 29/17:00 a.m.BUF - YTZ

2 stops15h 03mMultiple Airlines

Deal found 2/1C$ 500

Tue 3/25:21 p.m.YWG - BUF

2 stops22h 43mDelta

Tue 10/25:47 p.m.BUF - YWG

2 stops23h 42mDelta

Deal found 4/1C$ 553

Thu 26/27:15 a.m.YYZ - BUF

1 stop16h 17mMultiple Airlines

Wed 4/310:25 a.m.BUF - YYZ

1 stop9h 10mMultiple Airlines

Deal found 3/1C$ 518

Fri 27/22:13 p.m.YYC - BUF

1 stop6h 46mUnited Airlines

Tue 3/38:25 a.m.BUF - YYC

1 stop7h 56mUnited Airlines

Deal found 1/1C$ 530

Thu 22/16:06 a.m.YYZ - BUF

1 stop8h 04mDelta

Mon 26/16:00 a.m.BUF - YYZ

1 stop10h 12mDelta

Deal found 1/1C$ 559

Tue 20/16:00 a.m.YEG - BUF

2 stops12h 29mAir Canada

Thu 22/18:30 a.m.BUF - YEG

2 stops17h 07mAir Canada

Deal found 3/1C$ 776

Fri 23/13:15 p.m.YYZ - BUF

2 stops20h 19mMultiple Airlines

Thu 29/17:59 p.m.BUF - YYZ

1 stop18h 21mMultiple Airlines

Deal found 2/1C$ 535

Sun 25/15:10 p.m.YYZ - BUF

1 stop16h 44mDelta

Sat 31/111:51 a.m.BUF - YYZ

1 stop11h 06mDelta

Deal found 4/1C$ 559

Sun 1/23:40 p.m.YYZ - BUF

2 stops21h 04mMultiple Airlines

Sun 8/211:02 a.m.BUF - YYZ

1 stop27h 18mMultiple Airlines

Deal found 4/1C$ 545

Sat 31/16:00 a.m.YYZ - BUF

1 stop8h 58mDelta

Sat 7/27:00 a.m.BUF - YYZ

2 stops12h 08mDelta

Deal found 3/1C$ 559

Fri 23/110:45 a.m.YUL - BUF

2 stops13h 02mMultiple Airlines

Sat 31/17:00 a.m.BUF - YUL

2 stops17h 35mMultiple Airlines

Deal found 2/1C$ 556

Sat 24/16:00 a.m.YYZ - BUF

1 stop18h 16mDelta

Fri 30/15:45 p.m.BUF - YYZ

1 stop22h 27mDelta

Deal found 3/1C$ 564

Fri 13/27:45 a.m.YTZ - BUF

1 stop16h 06mMultiple Airlines

Mon 16/26:00 a.m.BUF - YTZ

1 stop13h 50mMultiple Airlines

Deal found 3/1C$ 564

Tue 20/16:30 a.m.YYC - BUF

2 stops14h 58mDelta

Thu 22/16:00 a.m.BUF - YYC

2 stops16h 54mDelta

Deal found 3/1C$ 566

Tue 20/12:20 p.m.YWG - BUF

1 stop5h 09mUnited Airlines

Thu 22/12:49 p.m.BUF - YWG

2 stops22h 08mUnited Airlines

Deal found 1/1C$ 758

Mon 16/36:45 a.m.YYC - BUF

2 stops14h 28mDelta

Sun 22/37:56 p.m.BUF - YYC

2 stops29h 06mDelta

Deal found 3/1C$ 567

Mon 16/29:00 a.m.YYC - BUF

2 stops31h 21mMultiple Airlines

Mon 23/21:48 p.m.BUF - YYC

1 stop31h 21mMultiple Airlines

Deal found 2/1C$ 575

Last-minute flights from Canada to Buffalo
Discover last-minute flight deals from Canada to Buffalo. Data last updated 4 January 2026 and is based on user searches.

Wed 21/18:30 a.m.YVR - BUF

2 stops11h 01mUnited Airlines

Thu 22/18:30 a.m.BUF - YVR

2 stops29h 30mUnited Airlines

Deal found 3/1C$ 383

Fri 23/15:15 p.m.YYZ - BUF

1 stop18h 19mMultiple Airlines

Mon 26/17:31 p.m.BUF - YYZ

2 stops27h 49mMultiple Airlines

Deal found 2/1C$ 441

Fri 23/11:30 p.m.YTZ - BUF

1 stop10h 17mMultiple Airlines

Thu 29/17:00 a.m.BUF - YTZ

1 stop9h 25mMultiple Airlines

Deal found 2/1C$ 500

Fri 23/19:34 a.m.YUL - BUF

1 stop7h 30mDelta

Sat 31/16:00 a.m.BUF - YUL

1 stop7h 31mDelta

Deal found 2/1C$ 529

Fri 23/13:15 p.m.YYZ - BUF

2 stops20h 19mMultiple Airlines

Thu 29/17:59 p.m.BUF - YYZ

1 stop18h 21mMultiple Airlines

Deal found 2/1C$ 535

Sat 31/18:30 a.m.YVR - BUF

1 stop8h 59mUnited Airlines

Sat 7/28:30 a.m.BUF - YVR

1 stop12h 40mUnited Airlines

Deal found 3/1C$ 457

Fri 6/28:20 p.m.YYZ - BUF

1 stop15h 14mMultiple Airlines

Tue 10/27:17 p.m.BUF - YYZ

1 stop18h 59mMultiple Airlines

Deal found 1/1C$ 427

Mon 9/27:45 p.m.YVR - BUF

2 stops12h 34mWestJet

Wed 18/26:00 a.m.BUF - YVR

1 stop32h 12mWestJet

Deal found 2/1C$ 434

Wed 18/27:37 p.m.YVR - BUF

2 stops12h 32mDelta

Wed 25/25:44 p.m.BUF - YVR

2 stops9h 15mDelta

Deal found 4/1C$ 411

Thu 26/27:45 a.m.YTZ - BUF

1 stop10h 50mMultiple Airlines

Wed 4/310:25 a.m.BUF - YTZ

1 stop11h 45mMultiple Airlines

Deal found 3/1C$ 461

Thu 26/27:15 a.m.YYZ - BUF

1 stop16h 17mMultiple Airlines

Wed 4/310:25 a.m.BUF - YYZ

1 stop9h 10mMultiple Airlines

Deal found 3/1C$ 518

Fri 27/22:13 p.m.YYC - BUF

1 stop6h 46mUnited Airlines

Tue 3/38:25 a.m.BUF - YYC

1 stop7h 56mUnited Airlines

Deal found 2/1C$ 530

One-way flights from Canada to Buffalo
Search for one-way flight options from Canada to Buffalo. Find affordable one-way fares based on user searches. Data last updated 4 January 2026.

Thu 4/611:30 p.m.YVR - BUF

1 stop14h 17mUnited Airlines

Deal found 3/1C$ 220

Mon 8/66:15 a.m.YVR - BUF

1 stop9h 18mWestJet

Deal found 3/1C$ 253

Thu 30/45:00 a.m.YVR - BUF

2 stops10h 47mWestJet

Deal found 3/1C$ 255

Tue 9/68:30 a.m.YVR - BUF

1 stop9h 01mAir Canada

Deal found 3/1C$ 260

Sat 6/66:00 a.m.YVR - BUF

2 stops14h 03mWestJet

Deal found 3/1C$ 266

Thu 26/29:25 a.m.YTZ - BUF

1 stop9h 10mMultiple Airlines

Deal found 3/1C$ 268

Thu 26/210:05 a.m.YYZ - BUF

2 stops23h 52mMultiple Airlines

Deal found 3/1C$ 273

Mon 8/66:35 p.m.YVR - BUF

2 stops12h 14mAir Canada

Deal found 3/1C$ 273

Fri 5/66:15 a.m.YVR - BUF

2 stops11h 16mAir Canada

Deal found 3/1C$ 277

Thu 4/66:00 a.m.YVR - BUF

2 stops14h 03mWestJet

Deal found 3/1C$ 284

Sun 7/65:00 a.m.YVR - BUF

2 stops10h 57mDelta

Deal found 3/1C$ 287

Fri 5/61:15 p.m.YVR - BUF

1 stop6h 48mDelta

Deal found 3/1C$ 288

Find flight deals from Canada to Buffalo

Round-trip from	C$ 383
One-way from	C$ 220

United Airlines
21/1-22/1
4 total stops
24h 47m total
Canada to Buffalo

Search Deals

United Airlines
4/6
1 total stop
14h 17m total
Canada to Buffalo

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Wed 18/2

12:35 p.m.-10:59 p.m.

1 stop7h 24m

Buffalo

Wed 25/2

8:25 a.m.-6:03 p.m.

1 stop12h 38m

C$ 383

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Tue 17/2

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

1 stop11h 29m

Buffalo

Tue 24/2

2:54 p.m.-11:00 a.m.

2 stops23h 06m

C$ 383

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Wed 21/1

8:30 a.m.-8:29 p.m.

2 stops8h 59m

Buffalo

Thu 22/1

8:30 a.m.-9:18 p.m.

2 stops15h 48m

C$ 383

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Sat 31/1

3:00 p.m.-10:49 a.m.

2 stops16h 49m

Buffalo

Sat 7/2

8:30 a.m.-6:03 p.m.

2 stops12h 33m

C$ 383

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 3/3

7:10 a.m.-6:21 p.m.

1 stop11h 11m

Buffalo

Mon 9/3

9:25 p.m.-11:20 p.m.

2 stops25h 55m

C$ 461

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Thu 26/2

7:45 a.m.-6:35 p.m.

1 stop10h 50m

Buffalo

Wed 4/3

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

1 stop11h 45m

C$ 461

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 23/1

7:15 a.m.-6:36 p.m.

1 stop11h 21m

Buffalo

Mon 26/1

7:31 p.m.-2:05 p.m.

1 stop18h 34m

C$ 489

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Fri 23/1

7:45 a.m.-11:47 p.m.

1 stop16h 02m

Buffalo

Thu 29/1

7:00 a.m.-10:03 p.m.

2 stops15h 03m

C$ 500

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 26/2

7:15 a.m.-11:32 p.m.

1 stop16h 17m

Buffalo

Wed 4/3

10:25 a.m.-7:35 p.m.

1 stop9h 10m

C$ 518

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Fri 23/1

9:34 a.m.-5:04 p.m.

1 stop7h 30m

Buffalo

Sat 31/1

6:00 a.m.-1:31 p.m.

1 stop7h 31m

C$ 529

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/1

Showing 1-10 of 60 results

...

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$ 168). Flying from Canada to Buffalo in January is currently the most expensive (average of C$ 492). 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 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

9,138 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

United Airlines

7.4

Good

9,138 reviews

United Airlines

7.4

Good

9,138 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Michelle,Dec 2025

DEN - MKE

WestJet

7.2

Good

3,231 reviews

United Airlines

7.4

Good

9,138 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Michelle,Dec 2025

DEN - MKE

Related info for your journey

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 Air Canada 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 5h 05m. 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 Toronto Island - 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$ 168). Flying from Canada to Buffalo in January is currently the most expensive (average of C$ 492). 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

Tonawanda

Batavia

Cheektowaga

Williamsville

Amherst

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Canada to Buffalo

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 370	AverageC$ 470	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
WestJet	CheapestC$ 607	AverageC$ 657	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

Fly with Cheapflights

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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Cheap flights from Canada to Buffalo from C$ 220

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Canada to Buffalo

Cheapest flights from Canada to BuffaloExplore 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 4 January 2026.

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 4 January 2026.

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 4 January 2026.

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Canada to Buffalo that are best for you.

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.

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?

Reviews of airlines servicing Buffalo

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.

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?

How long is the flight from Canada to Buffalo?

What are the most popular routes from Canada to Buffalo?

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

How can I find direct flights from Canada to Buffalo?

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

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

Travelling to a place near Buffalo?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Canada to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Canada to Buffalo

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?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 4 January 2026.