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$132+ 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
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 November 18, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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 12/97:44 amYYZ - BUF
1 stop9h 18mDelta
Tue 12/166:00 amBUF - YYZ
1 stop11h 48mDelta
Deal found 11/18$348
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Fri 12/128:20 pmYYZ - BUF
1 stop17h 55mMultiple Airlines
Sun 12/1412:05 pmBUF - YYZ
2 stops18h 42mMultiple Airlines
Deal found 11/17$382
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 12/133:40 pmYYZ - BUF
2 stops19h 30mMultiple Airlines
Fri 12/199:42 amBUF - YYZ
1 stop28h 38mMultiple Airlines
Deal found 11/17$438
This Kiwi.com deal was found by Cheapflights users on 11/16. 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 11/227:10 amYYZ - BUF
1 stop28h 15mMultiple Airlines
Mon 11/245:05 pmBUF - YYZ
2 stops48h 48mMultiple Airlines
Deal found 11/16$466
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
Fri 11/2112:50 pmYYZ - BUF
1 stop28h 39mMultiple Airlines
Fri 11/2811:52 amBUF - YYZ
1 stop8h 08mMultiple Airlines
Deal found 11/18$467
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
Wed 12/177:15 amYYZ - BUF
1 stop29h 57mMultiple Airlines
Wed 12/245:44 pmBUF - YYZ
2 stops20h 36mMultiple Airlines
Deal found 11/18$481
This Kiwi.com deal was found by Cheapflights users on 11/18. 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 12/1611:30 pmYYZ - BUF
2 stops37h 42mMultiple Airlines
Tue 12/237:58 pmBUF - YYZ
1 stop25h 21mMultiple Airlines
Deal found 11/18$523
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 11/227:10 amYYZ - BUF
1 stop10h 19mMultiple Airlines
Sat 11/2911:47 amBUF - YYZ
1 stop12h 24mMultiple Airlines
Deal found 11/17$531

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 November 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$321
(Kiwi.com)

One-way from

$132
(Trip.com)

Popular in

November

Cheapest in

September

Average price

$978
Provider with most accurate pricing for Toronto Pearson Intl-Buffalo flight deals.
Search Deals
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 ($112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 18, 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

Mon 2/2

7:15 am-6:36 pm

1 stop11h 21m

Buffalo

Thu 2/5

1:39 pm-2:20 pm

2 stops24h 41m

$321

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 12/9

7:44 am-5:02 pm

1 stop9h 18m

Buffalo

Tue 12/16

6:00 am-5:48 pm

1 stop11h 48m

$348

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 2/5

6:06 am-2:10 pm

1 stop8h 04m

Buffalo

Mon 2/9

5:45 pm-9:26 am

1 stop15h 41m

$358

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 12/13

3:40 pm-11:10 am

2 stops19h 30m

Buffalo

Fri 12/19

9:42 am-2:20 pm

1 stop28h 38m

$438

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sun 2/1

6:13 pm-11:11 am

1 stop16h 58m

Buffalo

Sun 2/15

6:00 am-5:49 pm

1 stop11h 49m

$440

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 2/20

6:05 am-10:41 pm

1 stop16h 36m

Buffalo

Sat 2/28

6:00 am-7:08 pm

2 stops13h 08m

$441

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 12/17

7:15 am-1:12 pm

1 stop29h 57m

Buffalo

Wed 12/24

5:44 pm-2:20 pm

2 stops20h 36m

$481

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 12/16

11:30 pm-1:12 pm

2 stops37h 42m

Buffalo

Tue 12/23

7:58 pm-9:19 pm

1 stop25h 21m

$523

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 1/16

7:10 am-8:03 pm

1 stop12h 53m

$132

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 3/5

7:15 am-8:13 pm

1 stop12h 58m

$196

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 15 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 November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Toronto Pearson Intl Airport-Buffalo flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 November 18, 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.

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.

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

    For as low as $348, Delta can have you in Buffalo from Toronto Pearson Intl Airport in 9h 18m. The distance from Toronto Pearson Intl Airport to Buffalo is about 68 mi.

  • 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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