Canada

$137+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — YYZ
May 29 — Jun 51
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Cheap 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 April 29, 2026.

This United Airlines deal was found by Cheapflights users on 4/25. 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 6/97:00 am
BUF
-
YVR
1 stop7h 33m
United Airlines
Tue 6/168:35 am
YVR
-
BUF
1 stop11h 23m
United Airlines
Deal found 4/25$348
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Tue 6/96:29 am
BUF
-
YVR
1 stop7h 26m
WestJet
Tue 6/166:00 am
YVR
-
BUF
1 stop9h 27m
WestJet
Deal found 4/26$369
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Tue 6/912:05 pm
BUF
-
YYC
1 stop24h 55m
Multiple Airlines
Tue 6/168:00 pm
YYC
-
BUF
2 stops15h 55m
Multiple Airlines
Deal found 4/25$370
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 7/46:00 am
BUF
-
YVR
1 stop19h 59m
American Airlines
Wed 7/811:59 pm
YVR
-
BUF
1 stop20h 45m
American Airlines
Deal found 4/24$374
This FlightHub deal was found by Cheapflights users on 4/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:25 am
BUF
-
YVR
1 stop7h 30m
WestJet
Thu 9/31:25 pm
YVR
-
BUF
1 stop6h 38m
WestJet
Deal found 4/25$376
This United Airlines deal was found by Cheapflights users on 4/28. 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 8/255:52 pm
BUF
-
YVR
1 stop7h 33m
United Airlines
Thu 9/310:55 am
YVR
-
BUF
2 stops19h 19m
United Airlines
Deal found 4/28$383
This American Airlines deal was found by Cheapflights users on 4/25. 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 6/288:00 am
BUF
-
YVR
1 stop17h 59m
American Airlines
Fri 7/311:59 pm
YVR
-
BUF
1 stop21h 08m
American Airlines
Deal found 4/25$384
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Sat 5/236:25 am
BUF
-
YVR
1 stop7h 30m
WestJet
Sat 5/309:30 am
YVR
-
BUF
1 stop11h 29m
WestJet
Deal found 4/25$385
This American Airlines deal was found by Cheapflights users on 4/26. 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.
Wed 6/105:25 am
BUF
-
YHZ
1 stop7h 17m
American Airlines
Wed 6/172:27 pm
YHZ
-
BUF
1 stop5h 46m
American Airlines
Deal found 4/26$386
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:25 am
BUF
-
YVR
1 stop7h 30m
WestJet
Sat 6/610:55 pm
YVR
-
BUF
1 stop9h 14m
WestJet
Deal found 4/28$387
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Tue 6/99:02 pm
BUF
-
YYZ
2 stops24h 53m
Multiple Airlines
Tue 6/169:50 am
YYZ
-
BUF
1 stop9h 22m
Multiple Airlines
Deal found 4/26$387
This FlightHub deal was found by Cheapflights users on 4/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:25 am
BUF
-
YVR
2 stops19h 10m
WestJet
Mon 5/185:00 am
YVR
-
BUF
2 stops10h 51m
WestJet
Deal found 4/26$389

Find flight deals from Buffalo to Canada

Keep the following information in mind while searching for Buffalo to Canada flight deals. Data was last updated April 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$348
(United Airlines)

One-way from

$137
(Kiwi.com)
Provider with most accurate pricing for Buffalo-Toronto (YTO) flight deals.
Provider most trusted by Cheapflights users for Buffalo-Toronto (YTO) flights.
From Buffalo to Canada
One-way flight from Buffalo to Canada

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 April 29, 2026.
Use the filters below to find and compare flights from Buffalo to Canada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

Tue 6/9

6:29 am-10:55 am

1 stop7h 26m

Vancouver Intl

Tue 6/16

6:00 am-6:27 pm

1 stop9h 27m

$369

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

Tue 8/25

3:50 pm-12:15 am

2 stops11h 25m

Vancouver Intl

Thu 9/3

1:25 pm-11:03 pm

1 stop6h 38m

$378

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

Tue 8/25

5:52 pm-10:25 pm

1 stop7h 33m

Vancouver Intl

Thu 9/3

10:55 am-9:14 am

2 stops19h 19m

$383

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

Fri 9/11

5:52 pm-10:25 pm

1 stop7h 33m

Vancouver Intl

Wed 9/16

10:55 am-9:14 am

2 stops19h 19m

$383

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

Sat 9/26

8:30 am-2:06 pm

1 stop8h 36m

Vancouver Intl

Tue 10/6

10:30 am-8:31 pm

1 stop7h 01m

$384

BuffaloHalifax

BUF - YHZ

BUFYHZ

Buffalo

Thu 6/11

2:30 pm-11:32 pm

1 stop8h 02m

Halifax Intl

Sat 6/20

3:50 pm-9:27 pm

1 stop6h 37m

$386

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

Thu 7/2

8:58 am-8:31 pm

2 stops14h 33m

Vancouver Intl

Thu 7/9

7:35 pm-9:41 am

2 stops11h 06m

$389

BuffaloHalifax

BUF - YHZ

BUFYHZ

Buffalo

Sat 5/23

6:25 am-9:45 pm

1 stop14h 20m

Halifax Intl

Mon 5/25

3:30 pm-11:59 pm

1 stop9h 29m

$393
Quickest round-trip

BuffaloHalifax

BUF - YHZ

BUFYHZ

Buffalo

Mon 6/8

6:03 am-12:37 pm

1 stop5h 34m

Halifax Intl

Tue 6/9

1:27 pm-5:30 pm

1 stop5h 03m

$396

BuffaloVancouver

BUF - YVR

BUFYVR

Buffalo

Fri 9/11

7:35 pm-8:22 pm

1 stop27h 47m

Vancouver Intl

Wed 9/16

9:00 am-11:03 pm

2 stops11h 03m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 60 resultsSorted by cheapest first
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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, May is the cheapest month in which you can book a flight from Buffalo to Canada (average of $142). Flying from Buffalo to Canada in December is currently the most expensive (average of $522). 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 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 April 29, 2026.
See what other customers who have flown with United Airlines,WestJet, andAmerican Airlines from Buffalo to Canada have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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.

  • How long is the flight from Buffalo to Canada?

    A quick flight from Buffalo to Canada can take about 7h 26m. WestJet provides one of the quickest options available for as low as $370. The distance between Buffalo and Canada is about 2140 mi. This flight may include one or multiple stops.

  • 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 $142 on American Airlines. Other airlines that offer cheap prices include United Airlines from $142 and Air Canada from $173 one-way.

  • What are the most popular routes 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, May is the cheapest month in which you can book a flight from Buffalo to Canada (average of $142). Flying from Buffalo to Canada in December is currently the most expensive (average of $522). 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

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Alternative routes for Buffalo to Canada

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

Top 3 airlines flying from Buffalo to Canada

Discover the top 3 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 April 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$142Average$520FlexibilityNo cancel feeOn-time69%
WestJetCheapest$341Average$553FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$455Average$666FlexibilityNo cancel feeOn-time71%

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