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Cheap flights from Toronto Pearson Intl Airport to Buffalo from C$ 215

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Buffalo

Enter your travel dates to find the best prices.

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 12 December 2025.

Sun 14/128:00 p.m.YYZ - BUF
1 stop18h 15mMultiple Airlines
Mon 9/21:39 p.m.BUF - YYZ
2 stops33h 41mMultiple Airlines
Deal found 10/12C$ 509
Sun 14/128:00 p.m.YYZ - BUF
1 stop18h 15mMultiple Airlines
Thu 5/21:39 p.m.BUF - YYZ
2 stops24h 41mMultiple Airlines
Deal found 10/12C$ 535
Sun 14/128:00 p.m.YYZ - BUF
1 stop18h 15mMultiple Airlines
Fri 6/21:39 p.m.BUF - YYZ
2 stops21h 56mMultiple Airlines
Deal found 10/12C$ 579
Sun 14/128:00 p.m.YYZ - BUF
1 stop18h 15mMultiple Airlines
Sat 7/212:29 p.m.BUF - YYZ
1 stop11h 45mMultiple Airlines
Deal found 10/12C$ 625
Sun 14/128:00 p.m.YYZ - BUF
1 stop18h 15mMultiple Airlines
Sun 8/211:02 a.m.BUF - YYZ
1 stop27h 18mMultiple Airlines
Deal found 10/12C$ 629
Sat 13/123:25 p.m.YYZ - BUF
1 stop22h 58mMultiple Airlines
Mon 9/21:39 p.m.BUF - YYZ
2 stops33h 41mMultiple Airlines
Deal found 10/12C$ 632
Sat 13/126:00 a.m.YYZ - BUF
1 stop9h 15mDelta
Sun 8/28:00 a.m.BUF - YYZ
1 stop14h 51mDelta
Deal found 10/12C$ 633
Sat 13/123:25 p.m.YYZ - BUF
1 stop22h 58mMultiple Airlines
Thu 5/21:39 p.m.BUF - YYZ
2 stops24h 41mMultiple Airlines
Deal found 10/12C$ 658
Wed 10/126:05 a.m.YYZ - BUF
2 stops16h 57mDelta
Tue 3/211:51 a.m.BUF - YYZ
1 stop11h 05mDelta
Deal found 10/12C$ 661

Find 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 12 December 2025.

Round-trip from

C$ 432

One-way from

C$ 215
8/1-15/1
  • 8/1-15/1
  • 3 total stops
  • 38h 42m total
  • Toronto to Buffalo
Search Deals
15/1
  • 15/1
  • 2 total stops
  • 11h 09m total
  • Toronto to Buffalo
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 629,999 searches. Data last updated 12 December 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

Thu 8/1

2:15 p.m.-9:31 a.m.

1 stop19h 16m

Buffalo

Thu 15/1

7:14 p.m.-2:40 p.m.

2 stops19h 26m

C$ 432

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 7/2

7:15 a.m.-6:50 p.m.

2 stops11h 35m

Buffalo

Mon 2/3

6:00 a.m.-7:35 p.m.

1 stop13h 35m

C$ 549

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 28/5

6:00 a.m.-11:56 p.m.

1 stop17h 56m

Buffalo

Sat 30/5

6:16 a.m.-8:30 p.m.

1 stop14h 14m

C$ 579

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 28/5

6:00 a.m.-11:56 p.m.

1 stop17h 56m

Buffalo

Sun 31/5

6:16 a.m.-10:57 p.m.

2 stops16h 41m

C$ 615

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sun 25/1

8:00 p.m.-6:36 p.m.

1 stop22h 36m

Buffalo

Sun 1/2

11:02 a.m.-11:26 a.m.

1 stop24h 24m

C$ 623

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 29/5

6:10 p.m.-7:00 p.m.

1 stop24h 50m

Buffalo

Mon 1/6

6:16 a.m.-10:57 p.m.

2 stops16h 41m

C$ 655

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 7/5

6:00 a.m.-2:39 p.m.

1 stop8h 39m

Buffalo

Sun 10/5

6:16 a.m.-10:57 p.m.

2 stops16h 41m

C$ 663

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 30/4

7:59 a.m.-5:23 p.m.

1 stop9h 24m

Buffalo

Sat 2/5

7:00 a.m.-5:24 p.m.

1 stop10h 24m

C$ 681

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 8/1

10:00 a.m.-7:25 p.m.

1 stop9h 25m

Buffalo

Wed 14/1

2:49 p.m.-11:46 p.m.

1 stop8h 57m

C$ 685

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 1/5

6:00 a.m.-2:39 p.m.

1 stop8h 39m

Buffalo

Sun 3/5

6:16 a.m.-10:57 p.m.

2 stops16h 41m

C$ 694

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 16 results
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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 12 December 2025.

It’s typically best to fly out from Toronto Pearson Intl Airport to Buffalo in the afternoon. Doing so could potentially save you 23% on the flight price compared to flying at noon, which is usually more expensive.

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?

    Buffalo (BUF), located 13.4 km from the city centre, is the airport you fly into when you book flights from Toronto Pearson Intl to Buffalo. 0 airlines have flights to Buffalo from Toronto Pearson Intl on a regular basis. Booking flights from Toronto Pearson Intl to Buffalo should not be difficult; the airport handles an average of 0 inbound flights from Toronto Pearson Intl per day.

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

    Delta can get you from Toronto Pearson Intl Airport to Buffalo in just under 17h 56m. Your travel time can differ by up to . The distance between Toronto Pearson Intl Airport and Buffalo is about 109 km.

  • 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

Travelling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Tonawanda
Batavia
Cheektowaga
Williamsville
Amherst

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Alternative routes for Pearson Intl to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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Hamilton to LaGuardia flights
Hamilton to Newark flights
Pearson Intl to Stewart flights
Toronto Island to Buffalo flights
Pearson Intl to Albany flights
Pearson Intl to White Plains flights
Region of Waterloo Intl to John F Kennedy Intl flights
Pearson Intl to Syracuse flights
Region of Waterloo Intl to Newark flights
Pearson Intl to Rochester flights
Pearson Intl to Islip flights
Pearson Intl to Niagara Falls flights
Toronto Island to Niagara Falls flights
Pearson Intl to Saranac Lake flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pearson Intl to Buffalo?

Deals for Pearson Intl to Buffalo flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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Millions of users choose and trust Cheapflights to book the best flight deals from Pearson Intl to Buffalo for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Pearson Intl to Buffalo with no change fees?

Yes, we can. To see specific flights from Pearson Intl to Buffalo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Pearson Intl to Buffalo become cheaper?

Not ready to book yet? You can track prices for flights from Pearson Intl to Buffalo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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