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Cheap flights from Canada to Buffalo from C$ 200

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
5 Jul — 12 Jul1
1 adult

Cheap flight deals from Canada to Buffalo

Keep the following information in mind while searching for Canada to Buffalo flight deals. Data was last updated 30 June 2025.

Round-trip from

C$ 338

One-way from

C$ 200
United Airlines
  • United Airlines
  • 11/9-14/9
  • 2 total stops
  • 27h 44m total
  • Canada to Buffalo
Search Deals
United Airlines
  • United Airlines
  • 3/9
  • 1 total stop
  • 7h 46m total
  • Canada to Buffalo
Search Deals

Find flight deals from Canada to Buffalo

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 30 June 2025.

Thu 11/98:45 a.m.YVR - BUF
1 stop9h 31mUnited Airlines
Sun 14/97:05 a.m.BUF - YVR
1 stop18h 13mUnited Airlines
Deal found 30/6C$ 338
Thu 11/98:30 p.m.YVR - BUF
2 stops19h 02mWestJet
Sun 14/96:30 a.m.BUF - YVR
2 stops18h 21mWestJet
Deal found 28/6C$ 425
Thu 18/96:03 a.m.YYZ - BUF
1 stop18h 18mDelta
Fri 26/96:03 a.m.BUF - YYZ
1 stop7h 36mDelta
Deal found 30/6C$ 506
Sun 21/911:44 a.m.YYZ - BUF
1 stop23h 22mAmerican Airlines
Wed 24/95:26 p.m.BUF - YYZ
1 stop24h 21mAmerican Airlines
Deal found 30/6C$ 509
Sun 17/86:00 a.m.YUL - BUF
1 stop7h 39mDelta
Mon 25/82:19 p.m.BUF - YUL
1 stop7h 29mDelta
Deal found 29/6C$ 531
Thu 14/86:40 a.m.YYC - BUF
1 stop9h 56mWestJet
Thu 21/86:20 a.m.BUF - YYC
1 stop14h 08mWestJet
Deal found 29/6C$ 555
Sat 26/74:00 p.m.YYZ - BUF
1 stop16h 52mMultiple Airlines
Sat 2/89:37 p.m.BUF - YYZ
1 stop26h 10mMultiple Airlines
Deal found 28/6C$ 575
Wed 13/86:15 a.m.YUL - BUF
1 stop14h 46mUnited Airlines
Wed 20/85:54 p.m.BUF - YUL
1 stop19h 58mUnited Airlines
Deal found 29/6C$ 614
Mon 18/87:47 p.m.YYZ - BUF
1 stop18h 19mUnited Airlines
Tue 26/810:30 a.m.BUF - YYZ
2 stops25h 43mUnited Airlines
Deal found 29/6C$ 621
Fri 1/86:45 a.m.YUL - BUF
1 stop26h 07mMultiple Airlines
Mon 4/88:50 a.m.BUF - YUL
1 stop29h 30mMultiple Airlines
Deal found 28/6C$ 624
Wed 23/78:00 a.m.YEG - BUF
2 stops13h 44mWestJet
Wed 30/712:50 p.m.BUF - YEG
2 stops21h 11mWestJet
Deal found 29/6C$ 642
Wed 10/912:25 a.m.YVR - BUF
2 stops13h 27mAir Canada
Sun 14/97:05 a.m.BUF - YVR
1 stop18h 13mAir Canada
Deal found 30/6C$ 673

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 30 June 2025.
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

Thu 11/9

8:45 a.m.-9:16 p.m.

1 stop9h 31m

Buffalo

Sun 14/9

7:05 a.m.-10:18 p.m.

1 stop18h 13m

C$ 338

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Thu 11/9

8:30 p.m.-6:32 p.m.

2 stops19h 02m

Buffalo

Sun 14/9

6:30 a.m.-9:51 p.m.

2 stops18h 21m

C$ 425

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 18/9

6:03 a.m.-12:21 a.m.

1 stop18h 18m

Buffalo

Wed 24/9

6:03 a.m.-10:56 p.m.

2 stops16h 53m

C$ 506

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sun 21/9

11:44 a.m.-11:06 a.m.

1 stop23h 22m

Buffalo

Wed 24/9

5:26 p.m.-5:47 p.m.

1 stop24h 21m

C$ 509

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Sun 17/8

6:00 a.m.-1:39 p.m.

1 stop7h 39m

Buffalo

Mon 25/8

2:19 p.m.-9:48 p.m.

1 stop7h 29m

C$ 531

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Thu 14/8

6:40 a.m.-6:36 p.m.

1 stop9h 56m

Buffalo

Thu 21/8

6:20 a.m.-6:28 p.m.

1 stop14h 08m

C$ 555

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 26/7

4:00 p.m.-8:52 a.m.

1 stop16h 52m

Buffalo

Sat 2/8

9:37 p.m.-11:47 p.m.

1 stop26h 10m

C$ 575

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Wed 13/8

6:15 a.m.-4:55 p.m.

1 stop10h 40m

Buffalo

Wed 20/8

7:05 a.m.-5:26 p.m.

1 stop10h 21m

C$ 614

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mon 18/8

7:47 p.m.-2:06 p.m.

1 stop18h 19m

Buffalo

Tue 26/8

10:30 a.m.-12:13 p.m.

2 stops25h 43m

C$ 621

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Fri 1/8

6:45 a.m.-8:52 a.m.

1 stop26h 07m

Buffalo

Mon 4/8

8:50 a.m.-2:20 p.m.

1 stop29h 30m

C$ 624

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/6

Showing 1-10 of 52 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 time of day to fly from CA to BUF?

Find hourly flight availability from Canada to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 June 2025.

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.

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 30 June 2025.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andUnited Airlines 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.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,852 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,920 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines to fly from Canada to Buffalo one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as C$ 200. However, be on the lookout for offers from American Airlines and WestJet, as they are both options that can get you from Canada to Buffalo for a low price.

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

    While some choose either Montreal Pierre Elliott Trudeau Intl - Buffalo or Toronto Pearson 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.

See more FAQs

Travelling to a place near Canada?

Book flights to Canada if you plan to visit one of these locations
Cheektowaga
Tonawanda
Batavia
Williamsville
Amherst

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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 3 airlines flying from Canada to Buffalo

Discover the top 3 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 30 June 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 345AverageC$ 810FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 446AverageC$ 595FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 462AverageC$ 628FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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

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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.

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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.

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