Find flights
When to book
Airlines
FAQs

Cheap flights from Canada to Buffalo from C$ 224

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
2 Apr — 9 Apr1
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 28 March 2025.

Round-trip from

C$ 386

One-way from

C$ 224

Popular in

September

Cheapest in

March

Average price

C$ 839
Air Canada
  • Air Canada
  • 24/4-30/4
  • 3 total stops
  • 32h 00m total
  • Canada to Buffalo
Search Deals
United Airlines
  • United Airlines
  • 3/9
  • 3 total stops
  • 18h 55m total
  • Canada to Buffalo
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 246 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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 28 March 2025.

Thu 24/46:15 a.m.YVR - BUF
1 stop11h 56mAir Canada
Wed 30/45:51 p.m.BUF - YVR
2 stops20h 04mAir Canada
Deal found 27/3C$ 386
Wed 23/44:04 p.m.YUL - BUF
1 stop6h 37mAmerican Airlines
Wed 30/46:00 a.m.BUF - YUL
1 stop3h 50mAmerican Airlines
Deal found 27/3C$ 422
Fri 18/79:30 a.m.YVR - BUF
1 stop11h 29mWestJet
Wed 23/712:50 p.m.BUF - YVR
2 stops14h 20mWestJet
Deal found 27/3C$ 423
Sat 12/47:00 p.m.YUL - BUF
1 stop4h 55mUnited Airlines
Mon 14/47:45 p.m.BUF - YUL
1 stop12h 03mUnited Airlines
Deal found 28/3C$ 427
Wed 16/47:10 a.m.YYZ - BUF
1 stop11h 00mMultiple Airlines
Fri 18/411:18 a.m.BUF - YYZ
1 stop24h 27mMultiple Airlines
Deal found 27/3C$ 443
Wed 2/45:45 p.m.YVR - BUF
2 stops12h 55mUnited Airlines
Mon 7/47:45 p.m.BUF - YVR
2 stops17h 29mUnited Airlines
Deal found 27/3C$ 483
Fri 25/410:35 p.m.YVR - BUF
2 stops15h 39mDelta
Fri 2/510:34 a.m.BUF - YVR
2 stops15h 01mDelta
Deal found 27/3C$ 485
Wed 23/49:15 a.m.YUL - BUF
2 stops7h 40mAir Canada
Wed 30/47:00 a.m.BUF - YUL
2 stops16h 51mAir Canada
Deal found 27/3C$ 487
Thu 24/46:00 a.m.YYZ - BUF
1 stop13h 19mDelta
Thu 1/55:45 a.m.BUF - YYZ
1 stop7h 19mDelta
Deal found 27/3C$ 516
Sun 11/59:15 a.m.YYC - BUF
1 stop5h 54mWestJet
Sun 18/51:00 p.m.BUF - YYC
1 stop7h 28mWestJet
Deal found 26/3C$ 539
Fri 25/46:45 a.m.YUL - BUF
2 stops10h 55mWestJet
Fri 2/512:50 p.m.BUF - YUL
1 stop23h 08mWestJet
Deal found 27/3C$ 539
Sat 10/512:30 a.m.YYC - BUF
1 stop8h 28mDelta
Sun 18/59:02 a.m.BUF - YYC
2 stops13h 38mDelta
Deal found 27/3C$ 543

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 28 March 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 24/4

6:15 a.m.-9:11 p.m.

1 stop11h 56m

Buffalo

Wed 30/4

5:51 p.m.-10:55 a.m.

2 stops20h 04m

C$ 386

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Wed 23/4

4:04 p.m.-10:41 p.m.

1 stop6h 37m

Buffalo

Wed 30/4

6:00 a.m.-9:50 a.m.

1 stop3h 50m

C$ 422

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 18/7

9:30 a.m.-11:59 p.m.

1 stop11h 29m

Buffalo

Wed 23/7

12:50 p.m.-12:10 a.m.

2 stops14h 20m

C$ 423

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Sat 12/4

7:00 p.m.-11:55 p.m.

1 stop4h 55m

Buffalo

Mon 14/4

7:45 p.m.-7:48 a.m.

1 stop12h 03m

C$ 427

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 16/4

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

1 stop11h 00m

Buffalo

Fri 18/4

11:18 a.m.-11:45 a.m.

1 stop24h 27m

C$ 443

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 25/4

10:35 p.m.-5:14 p.m.

2 stops15h 39m

Buffalo

Fri 2/5

10:34 a.m.-10:35 p.m.

2 stops15h 01m

C$ 485

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Wed 23/4

9:15 a.m.-4:55 p.m.

2 stops7h 40m

Buffalo

Wed 30/4

7:00 a.m.-11:51 p.m.

2 stops16h 51m

C$ 487

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 24/4

6:00 a.m.-7:19 p.m.

1 stop13h 19m

Buffalo

Thu 1/5

5:45 a.m.-1:04 p.m.

1 stop7h 19m

C$ 516

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Sun 11/5

9:15 a.m.-5:09 p.m.

1 stop5h 54m

Buffalo

Sun 18/5

1:00 p.m.-6:28 p.m.

1 stop7h 28m

C$ 539

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Fri 25/4

6:45 a.m.-5:40 p.m.

2 stops10h 55m

Buffalo

Fri 2/5

12:50 p.m.-11:58 a.m.

1 stop23h 08m

C$ 539

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Showing 1-10 of 48 results
1
2
3
...
5

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 28 March 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.

Rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average rainfall totals by month.

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.

Temperature in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature totals by month.

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).

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 28 March 2025.
To help decide which airline to fly from Canada to Buffalo, see what other customers have to say about Delta, United Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews
Check prices

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews
Check prices

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews
Check prices

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews
Check prices

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
WestJet
7.2
Good
2,788 reviews
Delta
8.0
Very good
7,896 reviews
Check prices

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Air Canada
7.0
Good
8,986 reviews
Delta
8.0
Very good
7,896 reviews
Check prices

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

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$ 224. However, be on the lookout for offers from American Airlines and Delta, 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
Williamsville
Amherst
Tonawanda
Batavia

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.
Pearson Intl to Newark flights
Pearson Intl to LaGuardia flights
Toronto Island to Newark flights
Pearson Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Newark flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Vancouver Intl to Newark flights
Vancouver Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Vancouver Intl to LaGuardia flights
Ottawa to Newark flights
Calgary to John F Kennedy Intl flights
Toronto Island to John F Kennedy Intl flights
Calgary to Newark flights
Halifax to Newark flights
Abbotsford to John F Kennedy Intl flights
Ottawa to LaGuardia flights
Pierre Elliott Trudeau Intl to Stewart flights
Calgary to LaGuardia flights
Ottawa to John F Kennedy Intl flights
Québec City to Newark flights
Hamilton to John F Kennedy Intl flights
Halifax to LaGuardia flights
Québec City to John F Kennedy Intl flights
Halifax to John F Kennedy Intl flights
Toronto Island to LaGuardia flights
Region of Waterloo Intl to John F Kennedy Intl flights
Québec City to LaGuardia flights
Edmonton to John F Kennedy Intl flights
Winnipeg to Newark flights
Thunder Bay to Newark flights
Winnipeg to John F Kennedy Intl flights
Winnipeg to LaGuardia flights
Buffalo to LaGuardia flights
Edmonton to Newark flights
Edmonton to LaGuardia flights
Thunder Bay to John F Kennedy Intl flights
Thunder Bay to LaGuardia flights
Seattle to John F Kennedy Intl flights
Detroit to LaGuardia flights
Seattle to Newark flights
Buffalo to John F Kennedy Intl flights
Abbotsford to Newark flights
Pierre Elliott Trudeau Intl to Buffalo flights
Pearson Intl to Buffalo flights
St. John's to John F Kennedy Intl flights
Victoria to John F Kennedy Intl flights
Vancouver Intl to Buffalo flights
Pearson Intl to Stewart flights
Victoria to Newark flights

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 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 353AverageC$ 759FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 361AverageC$ 836FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 458AverageC$ 644FlexibilityNo 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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.