HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Canada

$141+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — YYZ
5月 6 — 5月 131
週二 5/6
週二 5/13
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 5月 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$329
(American Airlines)

One-way from

$141
(American Airlines)
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 5月 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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.
週六 6/148:00 amBUF - YVR
1 stop17h 58mAmerican Airlines
週六 6/2111:54 pmYVR - BUF
1 stop16h 34mAmerican Airlines
Deal found 4/30$329
This United Airlines deal was found by Cheapflights users on 4/30. 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.
週六 8/234:15 pmBUF - YHZ
1 stop6h 40mUnited Airlines
週二 8/2610:25 amYHZ - BUF
1 stop5h 59mUnited Airlines
Deal found 4/30$335
This Gotogate deal was found by Cheapflights users on 4/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 5/297:00 amBUF - YVR
2 stops11h 54mAir Canada
週四 6/58:30 amYVR - BUF
1 stop9h 31mAir Canada
Deal found 4/30$338
This United Airlines deal was found by Cheapflights users on 4/30. 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.
週三 7/307:00 amBUF - YVR
2 stops12h 00mUnited Airlines
週一 8/43:30 pmYVR - BUF
2 stops15h 24mUnited Airlines
Deal found 4/30$344
This Delta deal was found by Cheapflights users on 4/30. 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.
週三 5/282:59 pmBUF - YYZ
1 stop7h 55mDelta
週三 6/46:03 amYYZ - BUF
1 stop13h 16mDelta
Deal found 4/30$359
This Delta deal was found by Cheapflights users on 4/29. 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.
週二 6/106:30 amBUF - YVR
2 stops13h 22mDelta
週四 7/36:15 amYVR - BUF
1 stop9h 29mDelta
Deal found 4/29$382
This Air Canada deal was found by Cheapflights users on 4/30. 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.
週三 5/287:00 amBUF - YUL
1 stop14h 29mAir Canada
週日 6/18:20 amYUL - BUF
1 stop12h 41mAir Canada
Deal found 4/30$408
This Priceline deal was found by Cheapflights users on 4/30. 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.
週六 6/1412:59 pmBUF - YVR
2 stops12h 26mWestJet
週六 6/216:15 amYVR - BUF
1 stop9h 28mWestJet
Deal found 4/30$409
This United Airlines deal was found by Cheapflights users on 4/30. 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.
週五 5/166:45 amBUF - YYC
1 stop6h 56mUnited Airlines
週一 5/193:49 pmYYC - BUF
2 stops16h 23mUnited Airlines
Deal found 4/30$411
This Delta deal was found by Cheapflights users on 4/29. 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.
週六 8/236:16 amBUF - YHZ
1 stop5h 33mDelta
週三 8/276:40 amYHZ - BUF
1 stop7h 36mDelta
Deal found 4/29$411
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週日 6/2911:41 amBUF - YYC
2 stops34h 23mMultiple Airlines
週六 7/57:00 amYYC - BUF
2 stops25h 44mMultiple Airlines
Deal found 4/29$421
This American Airlines deal was found by Cheapflights users on 4/30. 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.
週六 8/232:35 pmBUF - YHZ
2 stops21h 50mAmerican Airlines
週二 8/263:30 pmYHZ - BUF
1 stop9h 00mAmerican Airlines
Deal found 4/30$421

Cheapflights Fare Finder

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 5月 1, 2025.
Use the filters below to find and compare flights from Buffalo to Canada that are best for you.

Fly from

Buffalo

Fly to

Canada

Route

Depart

Return

Price

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

週六 6/14

8:00 am-10:58 pm

1 stop17h 58m

Vancouver Intl

週六 6/21

11:54 pm-7:28 pm

1 stop16h 34m

$329

BuffaloHalifax

BUF - YHZ

BUFYHZ

Buffalo

週六 8/23

4:15 pm-11:55 pm

1 stop6h 40m

Halifax Intl

週二 8/26

10:25 am-3:24 pm

1 stop5h 59m

$335

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

週四 5/29

7:00 am-3:54 pm

2 stops11h 54m

Vancouver Intl

週四 6/5

8:30 am-9:01 pm

1 stop9h 31m

$338

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

週三 7/30

7:00 am-4:00 pm

2 stops12h 00m

Vancouver Intl

週一 8/4

3:30 pm-9:54 am

2 stops15h 24m

$344

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

週三 5/28

2:59 pm-10:54 pm

1 stop7h 55m

Toronto Pearson Intl

週三 6/4

6:03 am-7:19 pm

1 stop13h 16m

$359

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

週二 6/10

6:30 am-4:52 pm

2 stops13h 22m

Vancouver Intl

週四 7/3

6:15 am-6:44 pm

1 stop9h 29m

$382

BuffaloMontreal

BUF - YUL

BUFYUL

Buffalo

週三 5/28

7:00 am-9:29 pm

1 stop14h 29m

Montreal Pierre Elliott Trudeau Intl

週日 6/1

8:20 am-9:01 pm

1 stop12h 41m

$408

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

週六 6/14

12:59 pm-10:25 pm

2 stops12h 26m

Vancouver Intl

週六 6/21

6:15 am-6:43 pm

1 stop9h 28m

$409

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

週五 5/16

6:45 am-11:41 am

1 stop6h 56m

Calgary

週一 5/19

12:43 pm-9:22 pm

1 stop6h 39m

$411

BuffaloHalifax

BUF - YHZ

BUFYHZ

Buffalo

週六 8/23

6:16 am-12:49 pm

1 stop5h 33m

Halifax Intl

週三 8/27

6:40 am-1:16 pm

1 stop7h 36m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Canada

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 5月 1, 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 5月 1, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and United Airlines 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
9,972 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

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
2,922 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

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
9,972 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

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 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 $141 on American Airlines. Other airlines that offer cheap prices include United Airlines from $148 and Delta from $166 one-way.

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

    While some choose either Buffalo - Montreal Pierre Elliott Trudeau Intl or Buffalo - Calgary, 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.
Newark to Fort Lauderdale flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to Los Angeles flights
Newark to Miami flights
Newark to Orlando flights
John F Kennedy Intl to Miami flights
Newark to Las Vegas flights
Newark to Cancún flights
LaGuardia to Miami flights
LaGuardia to O'Hare Intl flights
John F Kennedy Intl to San Francisco flights
LaGuardia to Dallas/Fort Worth flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to Cancún flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to Seattle flights
Newark to Seattle flights
John F Kennedy Intl to Dallas/Fort Worth flights
LaGuardia to Orlando flights
John F Kennedy Intl to Fort Lauderdale flights
Newark to Dallas/Fort Worth flights
Newark to San Francisco flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to Atlanta flights
John F Kennedy Intl to Atlanta flights
Newark to Los Angeles flights
John F Kennedy Intl to Hobby flights
Newark to O'Hare Intl flights
LaGuardia to Los Angeles flights
LaGuardia to Hobby flights
John F Kennedy Intl to West Palm Beach flights
LaGuardia to Las Vegas flights
Newark to Atlanta flights
LaGuardia to Cancún flights
Newark to Tampa flights
John F Kennedy Intl to Mexico City flights
Newark to Midway flights
John F Kennedy Intl to Midway flights
John F Kennedy Intl to Sky Harbor Intl flights
LaGuardia to Denver flights
Newark to Denver flights
John F Kennedy Intl to Nashville flights
Newark to Hobby flights
John F Kennedy Intl to George Bush Intcntl flights
John F Kennedy Intl to Denver flights
John F Kennedy Intl to Charlotte flights
John F Kennedy Intl to Ontario flights
Newark to Mexico City flights
Newark to Austin flights
LaGuardia to Tampa flights

Top 5 airlines flying from Buffalo to Canada

Discover the top 5 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 5月 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$175Average$382FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$328Average$606FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$335Average$581FlexibilityNo cancel feeOn-time71%
DeltaCheapest$362Average$582FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$370Average$443FlexibilityNo cancel feeOn-time60%

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.