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$163+ Cheap flights from Pearson Intl (YYZ) 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
Nov 23 — Nov 301
So 11/23
So 11/30
1 adult, Economy
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Find flight deals from Pearson Intl to Buffalo

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 Oktober 24, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Mi 12/177:15 amYYZ - BUF
2 stops29h 57mMultiple Airlines
Mo 1/268:18 pmBUF - YYZ
1 stop17h 58mMultiple Airlines
Deal found 10/22$259
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
So 12/78:00 pmYYZ - BUF
1 stop18h 15mMultiple Airlines
So 12/143:18 pmBUF - YYZ
1 stop23h 02mMultiple Airlines
Deal found 10/23$291
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Mi 12/177:15 amYYZ - BUF
2 stops29h 57mMultiple Airlines
Do 1/298:18 pmBUF - YYZ
1 stop18h 02mMultiple Airlines
Deal found 10/22$297
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Sa 12/132:20 pmYYZ - BUF
1 stop25h 40mMultiple Airlines
Mo 1/268:18 pmBUF - YYZ
1 stop17h 58mMultiple Airlines
Deal found 10/22$300
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Mi 12/177:15 amYYZ - BUF
2 stops29h 57mMultiple Airlines
So 2/18:18 pmBUF - YYZ
1 stop17h 58mMultiple Airlines
Deal found 10/22$311
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
So 12/148:00 pmYYZ - BUF
1 stop18h 15mMultiple Airlines
Mo 1/268:18 pmBUF - YYZ
1 stop17h 58mMultiple Airlines
Deal found 10/22$325
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Sa 12/62:20 pmYYZ - BUF
1 stop25h 40mMultiple Airlines
Sa 12/133:18 pmBUF - YYZ
2 stops44h 25mMultiple Airlines
Deal found 10/23$331

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 Oktober 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(Kiwi.com)

One-way from

$163
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$595
Provider with most accurate pricing for Toronto Pearson Intl-Buffalo flight deals.
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Provider most trusted by Cheapflights users for Toronto Pearson Intl-Buffalo flights.
Search Deals
From Toronto Pearson Intl to Buffalo
Search Deals
One-way flight from Toronto Pearson Intl to Buffalo
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 2,558,603 searches. Data last updated Oktober 24, 2025.
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

So 12/7

8:00 pm-2:15 pm

1 stop18h 15m

Buffalo

So 12/14

3:18 pm-2:20 pm

1 stop23h 02m

$291

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mi 12/17

7:15 am-1:12 pm

2 stops29h 57m

Buffalo

Do 1/29

8:18 pm-2:20 pm

1 stop18h 02m

$297

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mi 12/17

7:15 am-1:12 pm

2 stops29h 57m

Buffalo

Fr 1/30

8:18 pm-11:46 am

1 stop15h 28m

$350

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sa 12/13

2:20 pm-4:00 pm

1 stop25h 40m

Buffalo

So 2/1

8:18 pm-2:16 pm

1 stop17h 58m

$352

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fr 12/19

7:10 am-8:40 pm

1 stop13h 30m

Buffalo

Mo 1/26

8:18 pm-2:16 pm

1 stop17h 58m

$355

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Di 12/16

6:05 am-2:17 pm

1 stop8h 12m

Buffalo

Sa 1/31

6:16 am-11:02 pm

2 stops16h 46m

$372

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sa 12/13

6:00 am-3:15 pm

1 stop9h 15m

Buffalo

Di 1/27

11:15 am-10:55 pm

1 stop11h 40m

$372

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mo 12/15

5:14 pm-2:17 pm

1 stop21h 03m

Buffalo

Sa 1/31

6:16 am-11:02 pm

2 stops16h 46m

$372

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mo 12/15

6:43 pm-2:17 pm

1 stop19h 34m

Buffalo

Mi 1/28

3:50 pm-11:18 am

1 stop19h 28m

$372

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

So 12/14

6:05 pm-10:41 am

2 stops16h 36m

Buffalo

Mi 1/28

6:16 am-1:43 pm

1 stop7h 27m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Showing 1-10 of 17 results
1
2

Compare providers for flights from Pearson Intl to Buffalo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pearson Intl to Buffalo in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Toronto Pearson Intl Airport-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Toronto Pearson Intl Airport-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Toronto Pearson Intl Airport-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Toronto Pearson Intl Airport-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto Pearson Intl Airport-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 is the cheapest time of day to fly from YYZ to BUF?

Find hourly flight availability from Pearson Intl to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Oktober 24, 2025.

It’s optimal to fly from Toronto Pearson Intl Airport to Buffalo at noon. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Buffalo?

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?

    Most people fly into Buffalo (BUF) if they book a flight to Buffalo from Toronto Pearson Intl. On average, Buffalo has 0 inbound flights from Toronto Pearson Intl per day from 0 airlines. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.

  • 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

Traveling to a place near Buffalo?

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

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