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$163+ Cheap flights from Canada to Buffalo (BUF)

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap 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 February 4, 2026.

This Delta deal was found by Cheapflights users on 2/2. 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.
Fri 2/277:25 am
YVR
-
BUF
2 stops12h 32m
Delta
Tue 3/311:52 am
BUF
-
YVR
2 stops15h 07m
Delta
Deal found 2/2$280
This FlightHub deal was found by Cheapflights users on 2/2. 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.
Fri 8/215:00 am
YVR
-
BUF
2 stops10h 33m
WestJet
Mon 8/247:35 pm
BUF
-
YVR
1 stop20h 46m
WestJet
Deal found 2/2$328
This Air Canada deal was found by Cheapflights users on 2/2. 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 2/278:30 am
YVR
-
BUF
1 stop9h 21m
Air Canada
Tue 3/37:00 am
BUF
-
YVR
2 stops17h 15m
Air Canada
Deal found 2/2$333
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 3/1212:35 pm
YVR
-
BUF
1 stop7h 35m
United Airlines
Mon 3/168:17 am
BUF
-
YVR
1 stop17h 49m
United Airlines
Deal found 2/3$353
This Delta deal was found by Cheapflights users on 2/3. 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 5/141:25 pm
YVR
-
BUF
1 stop7h 34m
Delta
Sun 5/1712:04 pm
BUF
-
YVR
2 stops15h 11m
Delta
Deal found 2/3$354
This Trip.com deal was found by Cheapflights users on 2/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:45 am
YTZ
-
BUF
1 stop10h 50m
Multiple Airlines
Mon 3/96:00 am
BUF
-
YTZ
2 stops14h 03m
Multiple Airlines
Deal found 2/1$375
This Trip.com deal was found by Cheapflights users on 2/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:15 am
YYZ
-
BUF
1 stop16h 17m
Multiple Airlines
Mon 3/96:00 am
BUF
-
YYZ
1 stop13h 35m
Multiple Airlines
Deal found 2/1$386
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:45 am
YTZ
-
BUF
1 stop10h 50m
Multiple Airlines
Tue 3/106:00 am
BUF
-
YTZ
1 stop12h 55m
Multiple Airlines
Deal found 2/2$386
This FlightHub deal was found by Cheapflights users on 2/3. 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.
Thu 5/141:25 pm
YVR
-
BUF
1 stop7h 34m
WestJet
Sun 5/176:25 am
BUF
-
YVR
1 stop7h 15m
WestJet
Deal found 2/3$387
This FlightHub deal was found by Cheapflights users on 2/3. 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.
Thu 5/141:25 pm
YVR
-
BUF
1 stop7h 34m
WestJet
Mon 5/186:25 am
BUF
-
YVR
1 stop7h 15m
WestJet
Deal found 2/3$391
This Delta deal was found by Cheapflights users on 2/2. 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.
Tue 3/312:11 pm
YYZ
-
BUF
2 stops10h 28m
Delta
Tue 3/102:59 pm
BUF
-
YYZ
1 stop8h 10m
Delta
Deal found 2/2$400
This Delta deal was found by Cheapflights users on 2/3. 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.
Fri 3/2712:15 pm
YYZ
-
BUF
1 stop11h 59m
Delta
Sun 3/296:02 am
BUF
-
YYZ
1 stop11h 47m
Delta
Deal found 2/3$401

Find flight deals from Canada to Buffalo

Keep the following information in mind while searching for Canada to Buffalo flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$280
(Delta)

One-way from

$163
(Delta)
Provider with most accurate pricing for Toronto (YTO)-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-Buffalo flights.
Search Deals
From Canada to Buffalo
Search Deals
One-way flight from Canada to Buffalo
Search Deals

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 2,558,603 searches. Data last updated February 4, 2026.
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

Fri 2/27

7:25 am-10:57 pm

2 stops12h 32m

Buffalo

Tue 3/3

11:52 am-11:59 pm

2 stops15h 07m

$280

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Fri 2/27

8:30 am-8:51 pm

1 stop9h 21m

Buffalo

Tue 3/3

7:00 am-6:10 pm

1 stop14h 10m

$333

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Thu 3/12

12:35 pm-11:10 pm

1 stop7h 35m

Buffalo

Mon 3/16

8:17 am-11:06 pm

1 stop17h 49m

$353

VancouverBuffalo

YVR - BUF

YVRBUF

Vancouver Intl

Thu 5/14

1:25 pm-11:59 pm

1 stop7h 34m

Buffalo

Sun 5/17

12:04 pm-12:15 am

2 stops15h 11m

$354

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Mon 3/2

7:45 am-6:35 pm

1 stop10h 50m

Buffalo

Mon 3/9

6:00 am-8:03 pm

2 stops14h 03m

$375

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mon 3/2

7:15 am-11:32 pm

1 stop16h 17m

Buffalo

Mon 3/9

6:00 am-7:35 pm

1 stop13h 35m

$386

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Tue 3/3

7:45 am-6:35 pm

1 stop10h 50m

Buffalo

Tue 3/10

6:00 am-6:55 pm

1 stop12h 55m

$386

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 3/3

6:05 am-2:08 pm

1 stop8h 03m

Buffalo

Tue 3/10

10:23 am-8:29 pm

1 stop10h 06m

$400

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 3/27

12:15 pm-12:14 am

1 stop11h 59m

Buffalo

Sun 3/29

6:02 am-5:49 pm

1 stop11h 47m

$401

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Fri 2/27

6:30 am-10:39 pm

2 stops14h 09m

Buffalo

Tue 3/3

6:15 am-8:54 pm

2 stops16h 39m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 56 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 month to book a flight from Canada to Buffalo?

Currently, June is the cheapest month in which you can book a flight from Canada to Buffalo (average of $122). Flying from Canada to Buffalo in January is currently the most expensive (average of $358). 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.

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 8.3 mi from Buffalo’s city center.

  • How long is the flight from Canada to Buffalo?

    For as low as $333, Delta can have you in Buffalo from Canada in 9h 21m. There are 2140 mi between Canada and Buffalo. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $152 on American Airlines. Other airlines that offer cheap prices include United Airlines from $161 and WestJet from $171 one-way.

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

    Most travelers choose Toronto Pearson Intl - Buffalo, Vancouver Intl - Buffalo or Edmonton - Buffalo when deciding on the best 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.

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

    Currently, June is the cheapest month in which you can book a flight from Canada to Buffalo (average of $122). Flying from Canada to Buffalo in January is currently the most expensive (average of $358). 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

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca

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