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Cheap flights from Toronto Pearson Intl Airport to Buffalo from C$ 337

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
30 Jun — 7 Jul1
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 31 May 2026.

Sat 13/67:20 a.m.
YYZ
-
BUF
1 stop16h 55m
Multiple Airlines
Sat 20/69:14 a.m.
BUF
-
YYZ
1 stop10h 18m
Multiple Airlines
Deal found 30/5C$ 571
Mon 15/67:45 a.m.
YYZ
-
BUF
1 stop11h 27m
Multiple Airlines
Wed 17/67:57 p.m.
BUF
-
YYZ
1 stop20h 48m
Multiple Airlines
Deal found 29/5C$ 614
Thu 11/67:45 a.m.
YYZ
-
BUF
1 stop11h 27m
Multiple Airlines
Wed 17/67:57 p.m.
BUF
-
YYZ
1 stop20h 48m
Multiple Airlines
Deal found 28/5C$ 647
Thu 11/69:50 a.m.
YYZ
-
BUF
1 stop9h 22m
Multiple Airlines
Sun 14/69:02 p.m.
BUF
-
YYZ
1 stop19h 43m
Multiple Airlines
Deal found 26/5C$ 719
Mon 13/75:50 p.m.
YYZ
-
BUF
1 stop5h 48m
Multiple Airlines
Mon 20/711:47 a.m.
BUF
-
YYZ
1 stop23h 51m
Multiple Airlines
Deal found 29/5C$ 738
Sun 13/126:15 a.m.
YYZ
-
BUF
1 stop8h 44m
Delta
Wed 16/126:30 p.m.
BUF
-
YYZ
1 stop16h 31m
Delta
Deal found 29/5C$ 739
Tue 9/69:50 a.m.
YYZ
-
BUF
1 stop9h 22m
Multiple Airlines
Sun 14/67:57 p.m.
BUF
-
YYZ
2 stops20h 48m
Multiple Airlines
Deal found 27/5C$ 774
Sat 27/66:03 a.m.
YYZ
-
BUF
1 stop18h 35m
Delta
Sat 11/76:10 a.m.
BUF
-
YYZ
1 stop7h 31m
Delta
Deal found 28/5C$ 783
Tue 30/63:55 p.m.
YYZ
-
BUF
1 stop7h 53m
Multiple Airlines
Tue 7/76:00 a.m.
BUF
-
YYZ
1 stop6h 00m
Multiple Airlines
Deal found 28/5C$ 790

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 31 May 2026.

Round-trip from

C$ 571

One-way from

C$ 337
13/6-20/6
  • 13/6-20/6
  • 2 total stops
  • 27h 13m total
  • Toronto to Buffalo
Search Deals
7/7
  • 7/7
  • 2 total stops
  • 31h 23m 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 31 May 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 24/6

7:00 a.m.-9:03 p.m.

1 stop14h 03m

Buffalo

Wed 1/7

6:00 a.m.-8:11 a.m.

1 stop26h 11m

C$ 811

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mon 13/7

5:35 p.m.-11:43 p.m.

1 stop6h 08m

Buffalo

Mon 20/7

7:00 a.m.-12:00 p.m.

1 stop5h 00m

C$ 812

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 23/6

6:25 a.m.-10:40 p.m.

1 stop16h 15m

Buffalo

Tue 30/6

6:00 a.m.-8:11 a.m.

1 stop26h 11m

C$ 836

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 3/7

1:55 p.m.-9:51 a.m.

1 stop19h 56m

Buffalo

Fri 10/7

6:00 a.m.-8:11 a.m.

1 stop26h 11m

C$ 862

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mon 13/7

8:55 p.m.-10:31 p.m.

1 stop25h 36m

Buffalo

Mon 20/7

7:52 p.m.-1:08 p.m.

2 stops17h 16m

C$ 862

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 26/6

9:35 a.m.-11:59 p.m.

1 stop14h 24m

Buffalo

Mon 29/6

6:00 a.m.-6:18 a.m.

2 stops24h 18m

C$ 936
Quickest round-trip

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 24/9

11:00 a.m.-4:47 p.m.

1 stop5h 47m

Buffalo

Mon 28/9

7:55 p.m.-11:54 p.m.

1 stop3h 59m

C$ 942

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 9/9

2:05 p.m.-11:12 p.m.

2 stops9h 07m

Buffalo

Sat 12/9

6:00 a.m.-4:15 p.m.

1 stop10h 15m

C$ 954

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 20/6

12:00 p.m.-7:02 p.m.

2 stops7h 02m

Buffalo

Tue 30/6

10:57 a.m.-8:44 p.m.

1 stop9h 47m

C$ 967
Cheapest one-way

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 23/9

6:10 a.m.-7:19 p.m.

1 stop13h 09m

C$ 412

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/5

Showing 1-10 of 17 resultsSorted by cheapest first
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.

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?

    United Airlines can get you from Toronto Pearson Intl Airport to Buffalo in just under 14h 03m. 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
Amherst
Williamsville

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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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