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Cheap flights from Toronto Pearson Intl Airport to Buffalo from C$ 235

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
2 Jan — 9 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 3 December 2025.

Sat 13/123:25 p.m.YYZ - BUF
2 stops19h 45mMultiple Airlines
Sat 10/16:33 p.m.BUF - YYZ
1 stop19h 32mMultiple Airlines
Deal found 1/12C$ 537
Sat 13/123:25 p.m.YYZ - BUF
2 stops19h 45mMultiple Airlines
Sun 14/124:55 p.m.BUF - YYZ
1 stop24h 17mMultiple Airlines
Deal found 1/12C$ 611
Thu 25/1212:05 p.m.YYZ - BUF
1 stop8h 49mUnited Airlines
Tue 27/11:59 p.m.BUF - YYZ
1 stop10h 00mUnited Airlines
Deal found 2/12C$ 701
Wed 31/1210:45 a.m.YYZ - BUF
1 stop7h 27mMultiple Airlines
Wed 7/11:59 p.m.BUF - YYZ
1 stop5h 46mMultiple Airlines
Deal found 2/12C$ 714
Sun 21/126:40 p.m.YYZ - BUF
1 stop4h 15mUnited Airlines
Thu 1/17:48 p.m.BUF - YYZ
1 stop3h 58mUnited Airlines
Deal found 30/11C$ 726
Sun 21/126:40 p.m.YYZ - BUF
1 stop4h 15mUnited Airlines
Fri 2/17:48 p.m.BUF - YYZ
1 stop3h 58mUnited Airlines
Deal found 30/11C$ 775
Wed 24/129:00 p.m.YYZ - BUF
1 stop19h 45mUnited Airlines
Wed 31/126:30 a.m.BUF - YYZ
1 stop16h 39mUnited Airlines
Deal found 2/12C$ 785
Wed 31/1210:00 a.m.YYZ - BUF
1 stop9h 06mUnited Airlines
Wed 7/19:55 a.m.BUF - YYZ
1 stop8h 08mUnited Airlines
Deal found 2/12C$ 788
Sat 20/122:15 p.m.YYZ - BUF
2 stops8h 40mUnited Airlines
Thu 1/17:48 p.m.BUF - YYZ
1 stop3h 58mUnited Airlines
Deal found 30/11C$ 800
Tue 30/129:00 a.m.YYZ - BUF
1 stop7h 54mUnited Airlines
Tue 6/110:45 a.m.BUF - YYZ
1 stop9h 00mUnited Airlines
Deal found 1/12C$ 805

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 3 December 2025.

Round-trip from

C$ 416

One-way from

C$ 235

Popular in

November

Cheapest in

September

Average price

C$ 856
15/1-22/1
  • 15/1-22/1
  • 3 total stops
  • 37h 29m total
  • Toronto to Buffalo
Search Deals
15/1
  • 15/1
  • 1 total stop
  • 12h 48m total
  • Toronto to Buffalo
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 217 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 81 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 629,999 searches. Data last updated 3 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

Wed 7/1

6:00 a.m.-2:58 p.m.

1 stop8h 58m

Buffalo

Wed 14/1

7:15 a.m.-10:56 p.m.

1 stop15h 41m

C$ 441

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mon 26/1

6:00 a.m.-12:16 a.m.

1 stop18h 16m

Buffalo

Tue 3/2

7:45 p.m.-11:17 a.m.

1 stop15h 32m

C$ 442

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 15/1

7:15 a.m.-8:03 p.m.

1 stop12h 48m

Buffalo

Thu 22/1

7:59 p.m.-2:20 p.m.

1 stop18h 21m

C$ 452

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mon 12/1

6:45 p.m.-9:54 a.m.

1 stop15h 09m

Buffalo

Tue 20/1

6:00 a.m.-5:53 p.m.

1 stop11h 53m

C$ 467

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 16/1

5:15 p.m.-7:11 p.m.

1 stop25h 56m

Buffalo

Fri 23/1

7:31 p.m.-2:20 p.m.

1 stop18h 49m

C$ 500

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sun 25/1

6:00 a.m.-12:16 a.m.

1 stop18h 16m

Buffalo

Tue 3/2

3:38 p.m.-5:23 p.m.

1 stop25h 45m

C$ 523

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 13/12

3:25 p.m.-11:10 a.m.

2 stops19h 45m

Buffalo

Sat 10/1

6:33 p.m.-2:05 p.m.

1 stop19h 32m

C$ 537

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sun 15/2

9:00 a.m.-9:01 p.m.

1 stop12h 01m

Buffalo

Sun 22/2

7:00 a.m.-11:19 p.m.

1 stop16h 19m

C$ 604

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 13/12

3:25 p.m.-11:10 a.m.

2 stops19h 45m

Buffalo

Sun 14/12

4:55 p.m.-5:12 p.m.

1 stop24h 17m

C$ 611

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 15/1

7:15 a.m.-8:03 p.m.

1 stop12h 48m

C$ 235

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 19 results
1
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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 3 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.

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated 3 December 2025.
Read through reviews of airlines operating flights from Toronto Pearson Intl Airport to Buffalo, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,063 reviews
Check prices

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,063 reviews
United Airlines
7.4
Good
9,063 reviews
Check prices

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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. 1 airline 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 8h 58m. Your travel time can differ by up to . The distance between Toronto Pearson Intl Airport and Buffalo is about 109 km.

  • What is the cheapest airline to fly from Toronto Pearson Intl Airport to Buffalo round-trip?

    Currently priced at C$ 644, United Airlines will fly you from Toronto Pearson Intl Airport to Buffalo and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. This flight start at 25% lower than the current average price 3 months from now.

  • 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 Newark flights
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Hamilton to John F Kennedy Intl flights
Pearson Intl to Albany flights
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Pearson Intl to Syracuse flights
Region of Waterloo Intl to John F Kennedy Intl flights
Pearson Intl to Islip flights
Region of Waterloo Intl to Newark flights
Pearson Intl to Niagara Falls flights
Toronto Island to Niagara Falls flights
Pearson Intl to Saranac Lake flights
Toronto Island to Buffalo flights

Top airline flying from Pearson Intl to Buffalo

Discover the top airline that operate flights from Pearson Intl to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 644AverageC$ 901FlexibilityNo cancel feeOn-time69%
Search United Airlines 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.

Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to Buffalo?

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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