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Pearson Intl

$117+ 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — YYZ
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap 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 September 16, 2025.

Round-trip from

$366
(Kiwi.com)

One-way from

$117
(Kiwi.com)
From Buffalo to Toronto Pearson Intl
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One-way flight from Buffalo to Toronto Pearson Intl
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Find 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 September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/167:14 pmBUF - YYZ
1 stop26h 07mMultiple Airlines
Sun 10/197:45 amYYZ - BUF
2 stops10h 18mMultiple Airlines
Deal found 9/15$366
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/2412:15 pmBUF - YYZ
2 stops26h 10mMultiple Airlines
Sat 11/17:10 amYYZ - BUF
1 stop11h 07mMultiple Airlines
Deal found 9/14$384
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/2412:15 pmBUF - YYZ
2 stops10h 25mMultiple Airlines
Mon 10/2712:50 pmYYZ - BUF
1 stop7h 28mMultiple Airlines
Deal found 9/14$412
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/2312:15 pmBUF - YYZ
2 stops25h 37mMultiple Airlines
Sun 10/268:00 pmYYZ - BUF
1 stop24h 18mMultiple Airlines
Deal found 9/15$427
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/175:24 pmBUF - YYZ
2 stops21h 01mMultiple Airlines
Mon 10/209:50 amYYZ - BUF
1 stop10h 28mMultiple Airlines
Deal found 9/15$431
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/168:19 pmBUF - YYZ
2 stops25h 02mMultiple Airlines
Mon 10/209:50 amYYZ - BUF
1 stop10h 28mMultiple Airlines
Deal found 9/15$435
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:03 amBUF - YYZ
1 stop17h 36mDelta
Thu 10/236:04 amYYZ - BUF
1 stop7h 43mDelta
Deal found 9/14$441
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/167:14 pmBUF - YYZ
1 stop26h 07mMultiple Airlines
Tue 10/219:40 pmYYZ - BUF
2 stops37h 39mMultiple Airlines
Deal found 9/15$448
This lol.travel deal was found by Cheapflights users on 9/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:30 amBUF - YYZ
1 stop7h 17mUnited Airlines
Tue 10/212:15 pmYYZ - BUF
1 stop8h 27mUnited Airlines
Deal found 9/14$464
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/1712:15 pmBUF - YYZ
2 stops10h 25mMultiple Airlines
Sun 10/198:00 pmYYZ - BUF
1 stop24h 18mMultiple Airlines
Deal found 9/15$472
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:03 amBUF - YYZ
1 stop10h 06mDelta
Fri 10/242:30 pmYYZ - BUF
1 stop8h 27mDelta
Deal found 9/14$496

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 September 16, 2025.
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

Thu 10/16

7:14 pm-9:21 pm

1 stop26h 07m

Toronto Pearson Intl

Sun 10/19

7:45 am-6:03 pm

2 stops10h 18m

$366

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Fri 10/24

12:15 pm-2:25 pm

2 stops26h 10m

Toronto Pearson Intl

Sat 11/1

7:10 am-6:17 pm

1 stop11h 07m

$384

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Fri 10/24

12:15 pm-10:40 pm

2 stops10h 25m

Toronto Pearson Intl

Mon 10/27

12:50 pm-8:18 pm

1 stop7h 28m

$412

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Thu 10/23

12:15 pm-1:52 pm

2 stops25h 37m

Toronto Pearson Intl

Sun 10/26

8:00 pm-8:18 pm

1 stop24h 18m

$427

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Thu 10/16

8:19 pm-9:21 pm

2 stops25h 02m

Toronto Pearson Intl

Mon 10/20

9:50 am-8:18 pm

1 stop10h 28m

$435

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sun 10/12

6:03 am-11:39 pm

1 stop17h 36m

Toronto Pearson Intl

Thu 10/23

6:04 am-1:47 pm

1 stop7h 43m

$441

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Thu 10/16

7:00 am-5:23 pm

1 stop10h 23m

Toronto Pearson Intl

Sun 10/19

6:04 am-5:02 pm

1 stop10h 58m

$441

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Tue 10/14

6:30 am-1:47 pm

1 stop7h 17m

Toronto Pearson Intl

Tue 10/21

2:15 pm-10:42 pm

1 stop8h 27m

$464

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Fri 10/17

12:15 pm-10:40 pm

2 stops10h 25m

Toronto Pearson Intl

Sun 10/19

8:00 pm-8:18 pm

1 stop24h 18m

$472

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Tue 3/3

6:16 am-1:43 pm

1 stop7h 27m

Toronto Pearson Intl

Wed 3/4

2:10 pm-10:58 pm

1 stop8h 48m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 15 results
1
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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.

  • What is the cheapest month to book a flight from Buffalo to Toronto Pearson Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Toronto Pearson Intl Airport (average of $243). Flying from Buffalo to Toronto Pearson Intl Airport in August is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Owen Sound
Ajax
Vaughan
Richmond Hill
Gravenhurst
St. Catharines

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Alternative routes for Buffalo to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.
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