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$131+ 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
Dec 25 — Jan 11
Thu 12/25
Thu 1/1
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 25, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:20 pmYYZ - BUF
1 stop24h 20mMultiple Airlines
Sun 1/251:39 pmBUF - YYZ
2 stops22h 04mMultiple Airlines
Deal found 11/24$419
This Kiwi.com deal was found by Cheapflights users on 11/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:50 pmYYZ - BUF
1 stop25h 25mMultiple Airlines
Mon 12/83:18 pmBUF - YYZ
1 stop8h 53mMultiple Airlines
Deal found 11/24$424
This Delta deal was found by Cheapflights users on 11/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:00 amYYZ - BUF
1 stop9h 15mDelta
Tue 12/97:59 pmBUF - YYZ
2 stops18h 49mDelta
Deal found 11/25$496
This Kiwi.com deal was found by Cheapflights users on 11/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2510:55 amYYZ - BUF
1 stop27h 38mMultiple Airlines
Sat 11/2911:47 amBUF - YYZ
1 stop26h 33mMultiple Airlines
Deal found 11/24$577
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:00 amYYZ - BUF
1 stop4h 14mUnited Airlines
Wed 12/316:47 pmBUF - YYZ
1 stop4h 33mUnited Airlines
Deal found 11/24$583
This United Airlines deal was found by Cheapflights users on 11/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:10 pmYYZ - BUF
2 stops17h 36mUnited Airlines
Tue 12/3010:29 amBUF - YYZ
1 stop3h 45mUnited Airlines
Deal found 11/23$589
This United Airlines deal was found by Cheapflights users on 11/25. 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 12/232:45 pmYYZ - BUF
1 stop4h 21mUnited Airlines
Tue 12/302:50 pmBUF - YYZ
1 stop4h 07mUnited Airlines
Deal found 11/25$621
This Kiwi.com deal was found by Cheapflights users on 11/25. 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.
Sun 11/308:15 pmYYZ - BUF
1 stop20h 05mMultiple Airlines
Sun 12/73:18 pmBUF - YYZ
2 stops28h 55mMultiple Airlines
Deal found 11/25$649

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 25, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$266
(Kiwi.com)

One-way from

$131
(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 25, 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

Wed 1/14

3:40 pm-6:19 pm

2 stops26h 39m

Buffalo

Thu 1/29

7:59 pm-2:20 pm

1 stop18h 21m

$278

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 1/8

7:50 am-4:55 pm

1 stop9h 05m

Buffalo

Wed 1/14

6:00 am-8:26 pm

1 stop14h 26m

$330

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 2/5

6:00 am-2:58 pm

1 stop8h 58m

Buffalo

Mon 2/9

11:51 am-10:56 pm

1 stop11h 05m

$334

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 12/30

8:20 pm-8:40 pm

1 stop24h 20m

Buffalo

Sun 1/25

1:39 pm-11:43 am

2 stops22h 04m

$419

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 12/5

12:50 pm-2:15 pm

1 stop25h 25m

Buffalo

Mon 12/8

3:18 pm-8:13 pm

2 stops28h 55m

$428

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 1/8

7:00 am-3:17 pm

1 stop8h 17m

Buffalo

Wed 1/14

6:00 am-4:35 pm

2 stops10h 35m

$472

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mon 12/8

6:00 am-3:15 pm

1 stop9h 15m

Buffalo

Tue 12/9

7:59 pm-2:48 pm

2 stops18h 49m

$496

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 1/8

7:10 am-8:13 am

1 stop25h 03m

$131

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 1/22

8:30 pm-6:36 pm

2 stops22h 06m

$177

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 12/31

7:15 am-8:40 pm

1 stop13h 25m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 13 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 25, 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 $330, Delta can have you in Buffalo from Toronto Pearson Intl Airport in 9h 05m. 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
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