HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Canada

$121+ Cheap flights from Buffalo (BUF) to Canada

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — YYZ
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo to Canada with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Buffalo to Canada

Keep the following information in mind while searching for Buffalo to Canada flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$328
(United Airlines)

One-way from

$121
(Air Canada)
Provider with most accurate pricing for Buffalo-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Toronto (YTO) flights.
Search Deals
From Buffalo to Canada
Search Deals
One-way flight from Buffalo to Canada
Search Deals

Find flight deals from Buffalo to Canada

Cheapest flights from Buffalo to Canada
Explore the most affordable flight options available from Buffalo to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/297:00 amBUF - YVR
2 stops11h 21mUnited Airlines
Wed 5/76:15 amYVR - BUF
1 stop7h 40mUnited Airlines
Deal found 2/20$328
This Air Canada deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/47:00 amBUF - YVR
1 stop14h 19mAir Canada
Fri 4/118:30 amYVR - BUF
1 stop9h 41mAir Canada
Deal found 2/19$329
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2011:24 amBUF - YYZ
1 stop8h 06mMultiple Airlines
Thu 3/278:15 pmYYZ - BUF
1 stop14h 19mMultiple Airlines
Deal found 2/20$339
This Expedia deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:57 amBUF - YVR
1 stop14h 21mMultiple Airlines
Mon 8/187:30 pmYVR - BUF
2 stops12h 46mMultiple Airlines
Deal found 2/18$346
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/207:00 amBUF - YYZ
1 stop15h 59mDelta
Thu 3/276:00 amYYZ - BUF
1 stop13h 07mDelta
Deal found 2/19$354
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/136:00 amBUF - YUL
1 stop4h 27mDelta
Wed 3/195:23 pmYUL - BUF
1 stop24h 38mDelta
Deal found 2/20$361
This Kissandfly.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/136:00 amBUF - YUL
1 stop4h 10mBritish Airways
Wed 3/1912:55 pmYUL - BUF
2 stops9h 51mBritish Airways
Deal found 2/20$362
This Priceline deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3012:05 pmBUF - YVR
1 stop11h 47mWestJet
Thu 5/811:00 pmYVR - BUF
1 stop9h 16mWestJet
Deal found 2/20$363
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:00 amBUF - YUL
1 stop5h 53mUnited Airlines
Tue 4/292:20 pmYUL - BUF
1 stop9h 24mUnited Airlines
Deal found 2/20$364
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/66:43 amBUF - YVR
1 stop17h 36mAmerican Airlines
Sun 4/136:00 amYVR - BUF
1 stop14h 00mAmerican Airlines
Deal found 2/20$368
This Air Canada deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/47:00 amBUF - YYC
1 stop6h 41mAir Canada
Fri 4/1112:43 pmYYC - BUF
1 stop6h 28mAir Canada
Deal found 2/19$373
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/254:06 pmBUF - YUL
1 stop17h 44mAmerican Airlines
Tue 4/297:47 amYUL - BUF
2 stops6h 57mAmerican Airlines
Deal found 2/20$374

Find flights from Buffalo to Canada within your budget

Customize your flight search to find flights from Buffalo to Canada 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Buffalo

Fly to

Canada

Route

Depart

Return

Price

BuffaloHalifax

BUF - YHZ

BUFYHZ

Buffalo

Sun 4/6

5:32 pm-2:55 am

1 stop8h 23m

Halifax Intl

Sun 4/13

6:05 pm-10:28 am

1 stop17h 23m

$305

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

Tue 4/29

7:00 am-3:21 pm

2 stops11h 21m

Vancouver Intl

Wed 5/7

6:15 am-4:55 pm

1 stop7h 40m

$328

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

Fri 4/4

7:00 am-6:19 pm

1 stop14h 19m

Vancouver Intl

Fri 4/11

8:30 am-9:11 pm

1 stop9h 41m

$329

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Thu 3/20

11:24 am-7:30 pm

1 stop8h 06m

Toronto Pearson Intl

Thu 3/27

8:15 pm-10:34 am

1 stop14h 19m

$339

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

Fri 8/15

10:57 am-10:18 pm

1 stop14h 21m

Vancouver Intl

Mon 8/18

7:30 pm-11:16 am

2 stops12h 46m

$346

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Thu 3/20

7:00 am-10:59 pm

1 stop15h 59m

Toronto Pearson Intl

Thu 3/27

6:00 am-7:07 pm

1 stop13h 07m

$354

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

Thu 3/13

6:00 am-10:27 am

1 stop4h 27m

Montreal Pierre Elliott Trudeau Intl

Wed 3/19

5:23 pm-6:01 pm

1 stop24h 38m

$361

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

Thu 3/13

6:00 am-10:10 am

1 stop4h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 3/19

12:55 pm-10:46 pm

2 stops9h 51m

$362

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

Wed 4/30

12:05 pm-8:52 pm

1 stop11h 47m

Vancouver Intl

Thu 5/8

11:00 pm-11:16 am

1 stop9h 16m

$363

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

Fri 4/25

6:00 am-11:53 am

1 stop5h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 4/29

2:20 pm-11:44 pm

1 stop9h 24m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Buffalo to Canada

Have a flexible travel schedule? Discover the best time to fly to Canada from Buffalo 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.

Travel insights for flights from Buffalo to Canada

Get recent, data-driven insights about flights from Buffalo to Canada including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to Canada (average of $243). Flying from Buffalo to Canada in July is currently the most expensive (average of $359). 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.

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

Find hourly flight availability from Buffalo to Canada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

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

Rainfall in Canada by month

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

In terms of precipitation, rainfall in Canada ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Canada when rainfall is around 2.0 in.

Temperature in Canada by month

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

If weather is an important factor for your trip to Canada, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Canada

Get insights into the airlines that provide service to Canada. 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 Canada. Reviews last updated February 20, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and JetBlue from Buffalo to Canada to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,220 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

JetBlue
7.4
Good
3,070 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Canada. 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 from for flights from Buffalo to Canada?

    Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Buffalo to Canada.

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

    One-way options have recently been found by users for as low as $121 on Air Canada. Other airlines that offer cheap prices include United Airlines from $143 and Delta from $153 one-way.

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

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

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

    Yes. In addition to deals on Buffalo to Canada flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Canada?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Canada.

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

    Yes. Cheapflights offers flight deals from Buffalo to Canada 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 Buffalo to Canada?

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Canada (average of $243). Flying from Buffalo to Canada in July is currently the most expensive (average of $359). 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

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 Buffalo to Canada

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Miami flights
Newark to Fort Lauderdale flights
Newark to Miami flights
Newark to Cancún flights
LaGuardia to Fort Lauderdale flights
LaGuardia to Miami flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Cancún flights
John F Kennedy Intl to Los Angeles flights
Newark to Orlando flights
John F Kennedy Intl to Las Vegas flights
Newark to Los Angeles flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to West Palm Beach flights
LaGuardia to Dallas/Fort Worth flights
John F Kennedy Intl to Dallas/Fort Worth flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to Orlando flights
Newark to Las Vegas flights
Newark to Tampa flights
Newark to Dallas/Fort Worth flights
LaGuardia to Cancún flights
John F Kennedy Intl to Mexico City flights
John F Kennedy Intl to San Francisco flights
LaGuardia to Tampa flights
John F Kennedy Intl to Sky Harbor Intl flights
John F Kennedy Intl to Tampa flights
John F Kennedy Intl to Atlanta flights
Newark to San Francisco flights
John F Kennedy Intl to Denver flights
Newark to Mexico City flights
John F Kennedy Intl to Austin flights
Newark to Sky Harbor Intl flights
Newark to Seattle flights
LaGuardia to Los Angeles flights
John F Kennedy Intl to Seattle flights
LaGuardia to Las Vegas flights
Newark to West Palm Beach flights
Newark to Denver flights
LaGuardia to Hobby flights
LaGuardia to West Palm Beach flights
LaGuardia to Denver flights
John F Kennedy Intl to New Orleans flights
John F Kennedy Intl to Hobby flights
LaGuardia to Nashville flights
Newark to O'Hare Intl flights
Newark to Salt Lake City flights
Newark to Austin flights
John F Kennedy Intl to Salt Lake City flights
John F Kennedy Intl to George Bush Intcntl flights

Top 4 airlines flying from Buffalo to Canada

Discover the top 4 airlines that operate flights from Buffalo to Canada. 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$328Average$665FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$335Average$570FlexibilityNo cancel feeOn-time71%
WestJetCheapest$374Average$474FlexibilityNo cancel feeOn-time60%
DeltaCheapest$375Average$586FlexibilityNo cancel feeOn-timeN/A
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.