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Pearson Intl

$100+ Cheap flights from Buffalo (BUF) to Pearson Intl (YYZ)

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — YYZ
Mar 19 — Mar 261
Thu 3/19
Thu 3/26
1 adult, Economy
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Cheap flight deals from Buffalo to Pearson Intl

Cheapest flights from Buffalo to Pearson Intl
Explore the most affordable flight options available from Buffalo to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Mon 3/99:25 pm
BUF
-
YYZ
1 stop26h 49m
Multiple Airlines
Wed 3/185:15 pm
YYZ
-
BUF
2 stops18h 50m
Multiple Airlines
Deal found 2/15$279
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 4/1711:25 am
BUF
-
YYZ
1 stop12h 49m
Multiple Airlines
Tue 4/217:15 am
YYZ
-
BUF
2 stops28h 58m
Multiple Airlines
Deal found 2/15$364
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Wed 5/131:08 pm
BUF
-
YYZ
2 stops24h 57m
Multiple Airlines
Wed 5/209:30 am
YYZ
-
BUF
1 stop26h 46m
Multiple Airlines
Deal found 2/17$389
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Mon 3/2311:59 am
BUF
-
YYZ
2 stops10h 41m
Multiple Airlines
Wed 3/258:20 pm
YYZ
-
BUF
1 stop14h 29m
Multiple Airlines
Deal found 2/17$412
This Billigflug deal was found by Cheapflights users on 2/16. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:56 pm
BUF
-
YYZ
1 stop21h 28m
Multiple Airlines
Mon 3/236:14 pm
YYZ
-
BUF
1 stop16h 43m
Multiple Airlines
Deal found 2/16$428
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 4/221:08 pm
BUF
-
YYZ
2 stops35h 06m
Multiple Airlines
Mon 4/277:15 am
YYZ
-
BUF
1 stop11h 58m
Multiple Airlines
Deal found 2/14$466
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Fri 4/1711:25 am
BUF
-
YYZ
1 stop12h 49m
Multiple Airlines
Sun 4/198:20 pm
YYZ
-
BUF
2 stops15h 53m
Multiple Airlines
Deal found 2/16$469
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 4/11:02 pm
BUF
-
YYZ
2 stops25h 18m
Multiple Airlines
Wed 4/85:15 pm
YYZ
-
BUF
1 stop17h 44m
Multiple Airlines
Deal found 2/15$489
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Mon 6/111:55 am
BUF
-
YYZ
1 stop8h 10m
Multiple Airlines
Tue 6/99:30 am
YYZ
-
BUF
2 stops27h 44m
Multiple Airlines
Deal found 2/15$511

Find flight deals from Buffalo to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Pearson Intl (YYZ). 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 February 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(Kiwi.com)

One-way from

$100
(Kiwi.com)
Provider with most accurate pricing for Buffalo-Toronto Pearson Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Toronto Pearson Intl flights.
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From Buffalo to Toronto Pearson Intl
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One-way flight from Buffalo to Toronto Pearson Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Pearson Intl 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 17, 2026.
Use the filters below to find and compare flights from Buffalo to Toronto Pearson Intl Airport that are best for you.

Fly from

Buffalo

Fly to

Pearson Intl

Route

Depart

Return

Price

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Fri 4/17

11:25 am-12:14 am

1 stop12h 49m

Toronto Pearson Intl

Tue 4/21

7:15 am-12:13 pm

2 stops28h 58m

$364

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Wed 5/13

1:08 pm-2:05 pm

2 stops24h 57m

Toronto Pearson Intl

Wed 5/20

9:30 am-12:16 pm

1 stop26h 46m

$389

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Mon 3/23

11:59 am-10:40 pm

2 stops10h 41m

Toronto Pearson Intl

Wed 3/25

8:20 pm-10:49 am

1 stop14h 29m

$412

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Mon 3/16

7:56 pm-5:24 pm

1 stop21h 28m

Toronto Pearson Intl

Mon 3/23

6:14 pm-10:57 am

1 stop16h 43m

$428

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sat 4/11

9:42 am-9:00 pm

1 stop11h 18m

Toronto Pearson Intl

Fri 4/17

2:20 pm-12:13 pm

2 stops21h 53m

$428

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Wed 4/22

1:08 pm-12:14 am

2 stops35h 06m

Toronto Pearson Intl

Mon 4/27

7:15 am-7:13 pm

1 stop11h 58m

$466

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Fri 4/17

11:25 am-12:14 am

1 stop12h 49m

Toronto Pearson Intl

Sun 4/19

8:20 pm-12:13 pm

2 stops15h 53m

$469

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Wed 4/1

1:02 pm-2:20 pm

2 stops25h 18m

Toronto Pearson Intl

Wed 4/8

5:15 pm-10:59 am

1 stop17h 44m

$489

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Mon 6/1

11:55 am-8:05 pm

1 stop8h 10m

Toronto Pearson Intl

Tue 6/9

9:30 am-1:14 pm

2 stops27h 44m

$511

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Thu 3/19

12:50 pm-10:40 pm

2 stops9h 50m

Toronto Pearson Intl

Sun 3/22

8:20 pm-8:30 pm

1 stop24h 10m

$526

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/13

Showing 1-10 of 16 results
1
2

Compare providers for flights from Buffalo to Pearson Intl

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 Buffalo to Pearson Intl in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Buffalo-Toronto Pearson Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Toronto Pearson Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Toronto Pearson Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Toronto Pearson Intl Airport 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 Buffalo-Toronto Pearson Intl Airport 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 Buffalo to Pearson Intl

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

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Pearson Intl. 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 from for flights from Buffalo to Toronto Pearson Intl?

    If you book a flight to Toronto Pearson Intl from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo. There are 0 flights from Buffalo to Toronto Pearson Intl per day from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Pearson Intl 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 Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Kitchener
Markham
Collingwood
Oakville
Brantford
Pickering
Lindsay
Peterborough
Barrie
Cambridge
Milton
Oshawa
Burlington
Ajax
Owen Sound
Orillia
Vaughan
Richmond Hill
Gravenhurst

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