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Cheap flights from Toronto Pearson Intl Airport to Buffalo from C$ 243

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 January 2026.

Round-trip from

C$ 581

One-way from

C$ 243
Flair Airlines
  • Flair Airlines
  • 29/1-4/2
  • 2 total stops
  • 24h 54m total
  • Toronto to Buffalo
Search Deals
6/2
  • 6/2
  • 1 total stop
  • 15h 14m total
  • Toronto to Buffalo
Search Deals

Find flight deals from Pearson Intl to Buffalo

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Buffalo
Explore the most affordable flight options available from Pearson Intl to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 January 2026.

Tue 10/27:15 a.m.
YYZ
-
BUF
1 stop16h 32m
Multiple Airlines
Tue 17/26:00 a.m.
BUF
-
YYZ
1 stop13h 34m
Multiple Airlines
Deal found 13/1C$ 477
Tue 10/212:12 p.m.
YYZ
-
BUF
2 stops10h 40m
Delta
Tue 17/210:32 a.m.
BUF
-
YYZ
1 stop10h 03m
Delta
Deal found 13/1C$ 517
Thu 29/17:10 a.m.
YYZ
-
BUF
1 stop11h 54m
Multiple Airlines
Wed 4/26:00 a.m.
BUF
-
YYZ
1 stop13h 00m
Multiple Airlines
Deal found 15/1C$ 581
Thu 12/26:00 a.m.
YYZ
-
BUF
1 stop13h 00m
Delta
Fri 13/27:41 p.m.
BUF
-
YYZ
1 stop15h 34m
Delta
Deal found 12/1C$ 598
Sat 28/23:15 p.m.
YYZ
-
BUF
2 stops22h 09m
Multiple Airlines
Sat 7/39:25 p.m.
BUF
-
YYZ
1 stop15h 55m
Multiple Airlines
Deal found 14/1C$ 613
Thu 26/34:10 p.m.
YYZ
-
BUF
2 stops22h 04m
United Airlines
Sat 4/47:45 p.m.
BUF
-
YYZ
2 stops17h 22m
United Airlines
Deal found 14/1C$ 653
Wed 16/96:00 a.m.
YYZ
-
BUF
1 stop8h 39m
Delta
Sat 19/96:16 a.m.
BUF
-
YYZ
1 stop9h 47m
Delta
Deal found 14/1C$ 655
Mon 19/106:10 p.m.
YYZ
-
BUF
1 stop16h 24m
Delta
Wed 25/113:45 p.m.
BUF
-
YYZ
1 stop17h 46m
Delta
Deal found 12/1C$ 656
Sun 13/96:15 a.m.
YYZ
-
BUF
1 stop7h 31m
Delta
Sat 19/96:16 a.m.
BUF
-
YYZ
1 stop9h 47m
Delta
Deal found 14/1C$ 668

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 15 January 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Buffalo that are best for you.

Fly from

Pearson Intl

Fly to

Buffalo

Route

Depart

Return

Price

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 10/2

6:00 a.m.-2:58 p.m.

1 stop8h 58m

Buffalo

Tue 17/2

2:58 p.m.-1:24 p.m.

1 stop22h 26m

C$ 517

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 10/2

3:40 p.m.-10:12 a.m.

2 stops42h 32m

Buffalo

Tue 17/2

7:17 p.m.-12:14 a.m.

1 stop28h 57m

C$ 557

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 29/1

7:10 a.m.-7:04 p.m.

1 stop11h 54m

Buffalo

Wed 4/2

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

1 stop13h 00m

C$ 581

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 12/2

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

1 stop13h 00m

Buffalo

Fri 13/2

7:41 p.m.-11:15 a.m.

1 stop15h 34m

C$ 598

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 26/3

6:00 a.m.-3:14 p.m.

1 stop9h 14m

Buffalo

Sat 4/4

7:56 p.m.-11:19 a.m.

1 stop15h 23m

C$ 600

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 28/2

3:15 p.m.-1:24 p.m.

2 stops22h 09m

Buffalo

Sat 7/3

9:25 p.m.-1:20 p.m.

1 stop15h 55m

C$ 613

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 4/7

6:00 a.m.-2:39 p.m.

1 stop8h 39m

Buffalo

Sat 11/7

6:16 a.m.-10:57 p.m.

2 stops16h 41m

C$ 613

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 26/3

4:10 p.m.-2:14 p.m.

2 stops22h 04m

Buffalo

Sat 4/4

7:45 p.m.-1:07 p.m.

2 stops17h 22m

C$ 653

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 12/2

3:35 p.m.-3:52 p.m.

2 stops48h 17m

Buffalo

Thu 19/2

12:19 p.m.-12:14 a.m.

1 stop11h 55m

C$ 671

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 6/2

8:20 p.m.-11:34 a.m.

1 stop15h 14m

C$ 243

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 16 results
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Best time to book a flight from Pearson Intl to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Pearson Intl 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 Toronto Pearson Intl Airport to Buffalo

What’s the top layover airport for flights from Toronto Pearson Intl Airport to Buffalo?

Share of one-stop round-trip flights from Toronto Pearson Intl Airport to Buffalo chosen by Cheapflights users in the past 12 months, using the same layover each way.

Washington, D.C. (IAD) – chosen by Cheapflights users on 80% of one-stop itineraries from Toronto Pearson Intl Airport to Buffalo on Cheapflights.

What’s the cheapest layover airport for flights from Toronto Pearson Intl Airport to Buffalo?

Average round-trip fare for 1-stop flights from Toronto Pearson Intl Airport to Buffalo, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of C$ 729.

What’s the fastest layover option from Toronto Pearson Intl Airport to Buffalo?

Shortest average travel time for 1-stop one-way flights from Toronto Pearson Intl Airport to Buffalo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 4h 00m.

Which airport typically offers the quickest layover for flights from Toronto Pearson Intl Airport to Buffalo?

Average layover duration for 1-stop one-way flights from Toronto Pearson Intl Airport to Buffalo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 0h 58m.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl 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 Toronto Pearson Intl?

    Buffalo (BUF), located 13.4 km from the city centre, is the airport you fly into when you book flights from Toronto Pearson Intl to Buffalo. 0 airlines have flights to Buffalo from Toronto Pearson Intl on a regular basis. Booking flights from Toronto Pearson Intl to Buffalo should not be difficult; the airport handles an average of 0 inbound flights from Toronto Pearson Intl per day.

  • How long is the flight from Toronto Pearson Intl Airport to Buffalo?

    Delta can get you from Toronto Pearson Intl Airport to Buffalo in just under 8h 58m. Your travel time can differ by up to . The distance between Toronto Pearson Intl Airport and Buffalo is about 109 km.

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

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

  • How can I find direct flights from Pearson Intl to Buffalo?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Tonawanda
Batavia
Cheektowaga
Williamsville
Amherst

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Alternative routes for Pearson Intl to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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Region of Waterloo Intl to John F Kennedy Intl flights
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Region of Waterloo Intl to Newark flights
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Toronto Island to Niagara Falls flights
Pearson Intl to Saranac Lake flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pearson Intl to Buffalo?

Deals for Pearson Intl to Buffalo flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to Buffalo?

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Can Cheapflights find flights from Pearson Intl to Buffalo with no change fees?

Yes, we can. To see specific flights from Pearson Intl to Buffalo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Pearson Intl to Buffalo become cheaper?

Not ready to book yet? You can track prices for flights from Pearson Intl to Buffalo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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