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Cheap flights from Toronto Pearson Intl Airport to Buffalo from C$ 237

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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 17 September 2025.

Round-trip from

C$ 432

One-way from

C$ 237

Popular in

February

Cheapest in

September

Average price

C$ 623
29/10-9/11
  • 29/10-9/11
  • 3 total stops
  • 51h 23m total
  • Toronto to Buffalo
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31/10
  • 31/10
  • 1 total stop
  • 29h 27m total
  • Toronto to Buffalo
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 17 September 2025.

Wed 29/1011:15 a.m.YYZ - BUF
2 stops26h 22mMultiple Airlines
Sun 9/116:59 p.m.BUF - YYZ
1 stop25h 01mMultiple Airlines
Deal found 17/9C$ 432
Sun 26/107:10 a.m.YYZ - BUF
2 stops28h 09mMultiple Airlines
Sun 9/116:59 p.m.BUF - YYZ
1 stop25h 01mMultiple Airlines
Deal found 17/9C$ 447
Sat 25/106:30 a.m.YYZ - BUF
2 stops28h 49mMultiple Airlines
Sun 9/116:59 p.m.BUF - YYZ
1 stop25h 01mMultiple Airlines
Deal found 17/9C$ 448
Thu 30/107:40 a.m.YYZ - BUF
2 stops30h 07mMultiple Airlines
Sun 9/116:59 p.m.BUF - YYZ
1 stop25h 01mMultiple Airlines
Deal found 17/9C$ 459
Wed 29/1011:15 a.m.YYZ - BUF
2 stops26h 22mMultiple Airlines
Fri 7/119:53 p.m.BUF - YYZ
1 stop16h 27mMultiple Airlines
Deal found 17/9C$ 484
Fri 24/107:15 a.m.YYZ - BUF
1 stop13h 03mMultiple Airlines
Sun 9/116:59 p.m.BUF - YYZ
1 stop25h 01mMultiple Airlines
Deal found 17/9C$ 488
Sun 26/107:10 a.m.YYZ - BUF
2 stops28h 09mMultiple Airlines
Fri 7/119:53 p.m.BUF - YYZ
1 stop16h 27mMultiple Airlines
Deal found 17/9C$ 499
Sat 25/106:30 a.m.YYZ - BUF
2 stops28h 49mMultiple Airlines
Fri 7/119:53 p.m.BUF - YYZ
1 stop16h 27mMultiple Airlines
Deal found 17/9C$ 501
Thu 30/107:40 a.m.YYZ - BUF
2 stops30h 07mMultiple Airlines
Fri 7/119:53 p.m.BUF - YYZ
1 stop16h 27mMultiple Airlines
Deal found 17/9C$ 512
Thu 16/109:50 a.m.YYZ - BUF
2 stops30h 39mMultiple Airlines
Thu 23/107:14 p.m.BUF - YYZ
1 stop26h 07mMultiple Airlines
Deal found 16/9C$ 516
Wed 5/116:04 a.m.YYZ - BUF
1 stop10h 58mDelta
Wed 12/116:00 a.m.BUF - YYZ
1 stop10h 14mDelta
Deal found 16/9C$ 523

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 17 September 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 5/11

6:04 a.m.-5:02 p.m.

1 stop10h 58m

Buffalo

Wed 12/11

6:00 a.m.-4:14 p.m.

1 stop10h 14m

C$ 523

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 25/10

9:45 a.m.-9:28 a.m.

2 stops23h 43m

Buffalo

Tue 11/11

2:40 p.m.-1:20 p.m.

1 stop22h 40m

C$ 525

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 28/10

12:15 p.m.-10:57 p.m.

2 stops10h 42m

Buffalo

Tue 11/11

6:00 a.m.-4:14 p.m.

1 stop10h 14m

C$ 525

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 29/10

3:35 p.m.-10:31 a.m.

2 stops18h 56m

Buffalo

Thu 6/11

6:03 a.m.-1:40 p.m.

1 stop7h 37m

C$ 525

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 18/10

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

1 stop17h 56m

Buffalo

Mon 20/10

3:57 p.m.-5:23 p.m.

1 stop25h 26m

C$ 525

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 25/10

9:45 a.m.-9:28 a.m.

2 stops23h 43m

Buffalo

Wed 5/11

6:03 a.m.-4:09 p.m.

1 stop10h 06m

C$ 525

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 28/10

12:15 p.m.-10:57 p.m.

2 stops10h 42m

Buffalo

Wed 5/11

6:03 a.m.-11:39 p.m.

1 stop17h 36m

C$ 525

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 29/10

3:35 p.m.-10:31 a.m.

2 stops18h 56m

Buffalo

Mon 10/11

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

1 stop21h 24m

C$ 525

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 29/10

3:35 p.m.-10:31 a.m.

2 stops18h 56m

Buffalo

Wed 5/11

6:03 a.m.-4:09 p.m.

1 stop10h 06m

C$ 525

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mon 27/10

3:35 p.m.-10:31 a.m.

2 stops18h 56m

Buffalo

Tue 11/11

3:45 p.m.-5:23 p.m.

1 stop25h 38m

C$ 525

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 19 results
1
2

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 17 September 2025.

It’s typically best to fly out from Toronto Pearson Intl Airport to Buffalo at noon. Doing so could potentially save you 24% on the flight price compared to flying in the afternoon, 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 17 September 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
8,926 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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 10h 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$ 633, 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 19% 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
Cheektowaga
Tonawanda
Batavia
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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Region of Waterloo Intl to John F Kennedy Intl flights
Hamilton to John F Kennedy Intl flights
Hamilton to Newark flights
Region of Waterloo Intl to Newark flights
Hamilton to LaGuardia flights
Pearson Intl to Albany flights
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Pearson Intl to Syracuse flights
Pearson Intl to Islip flights
Pearson Intl to Niagara Falls flights
Pearson Intl to Saranac Lake flights
Toronto Island to Niagara Falls 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 633AverageC$ 842FlexibilityNo 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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