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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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BUF
30 May — 6 Jun1
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 30 April 2026.

Mon 22/61:30 p.m.
YYZ
-
BUF
2 stops21h 25m
Multiple Airlines
Sun 28/69:02 p.m.
BUF
-
YYZ
1 stop23h 03m
Multiple Airlines
Deal found 27/4C$ 501
Tue 26/59:50 a.m.
YYZ
-
BUF
1 stop9h 09m
Multiple Airlines
Tue 2/67:52 p.m.
BUF
-
YYZ
2 stops26h 03m
Multiple Airlines
Deal found 27/4C$ 576
Wed 10/69:50 a.m.
YYZ
-
BUF
1 stop9h 22m
Multiple Airlines
Sun 14/69:02 p.m.
BUF
-
YYZ
1 stop23h 03m
Multiple Airlines
Deal found 30/4C$ 577
Fri 12/69:50 a.m.
YYZ
-
BUF
1 stop9h 22m
Multiple Airlines
Fri 19/67:57 p.m.
BUF
-
YYZ
1 stop24h 08m
Multiple Airlines
Deal found 28/4C$ 580
Wed 13/54:50 p.m.
YYZ
-
BUF
1 stop25h 56m
Multiple Airlines
Fri 29/52:49 p.m.
BUF
-
YYZ
2 stops23h 16m
Multiple Airlines
Deal found 28/4C$ 600
Sun 31/59:50 a.m.
YYZ
-
BUF
1 stop9h 09m
Multiple Airlines
Wed 3/62:49 p.m.
BUF
-
YYZ
2 stops32h 51m
Multiple Airlines
Deal found 28/4C$ 607
Sun 7/66:03 a.m.
YYZ
-
BUF
1 stop18h 35m
Delta
Thu 11/610:00 a.m.
BUF
-
YYZ
1 stop7h 39m
Delta
Deal found 26/4C$ 617
Mon 25/57:45 a.m.
YYZ
-
BUF
2 stops54h 09m
Multiple Airlines
Mon 1/67:52 p.m.
BUF
-
YYZ
1 stop20h 53m
Multiple Airlines
Deal found 27/4C$ 621

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 30 April 2026.

Round-trip from

C$ 501

One-way from

C$ 237
22/6-28/6
  • 22/6-28/6
  • 3 total stops
  • 44h 28m total
  • Toronto to Buffalo
Search Deals
17/6
  • 17/6
  • 1 total stop
  • 9h 22m 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 30 April 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

Sat 23/5

12:05 p.m.-12:19 a.m.

1 stop12h 14m

Buffalo

Sat 30/5

6:04 a.m.-1:40 p.m.

1 stop7h 36m

C$ 518

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sun 7/6

6:03 a.m.-12:38 a.m.

1 stop18h 35m

Buffalo

Thu 11/6

10:00 a.m.-5:39 p.m.

1 stop7h 39m

C$ 617

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sun 24/5

9:50 a.m.-6:59 p.m.

1 stop9h 09m

Buffalo

Sun 31/5

8:49 p.m.-8:05 p.m.

1 stop23h 16m

C$ 716

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 27/5

8:40 a.m.-6:05 p.m.

1 stop9h 25m

Buffalo

Wed 3/6

6:00 a.m.-9:34 p.m.

1 stop15h 34m

C$ 724

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 13/5

6:25 a.m.-11:33 p.m.

1 stop17h 08m

Buffalo

Fri 29/5

7:00 p.m.-12:39 p.m.

1 stop17h 39m

C$ 737
Quickest round-trip

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sun 17/5

7:15 a.m.-3:11 p.m.

1 stop7h 56m

Buffalo

Tue 19/5

7:00 a.m.-2:43 p.m.

1 stop7h 43m

C$ 765

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 27/5

2:15 p.m.-10:31 p.m.

1 stop8h 16m

Buffalo

Thu 28/5

7:00 a.m.-11:59 p.m.

1 stop16h 59m

C$ 779

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 27/6

12:00 p.m.-9:53 a.m.

1 stop21h 53m

Buffalo

Wed 1/7

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

1 stop26h 11m

C$ 782
Cheapest one-way

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 9/6

6:30 a.m.-1:55 p.m.

2 stops31h 25m

C$ 256

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 10/6

7:45 a.m.-10:40 a.m.

2 stops26h 55m

C$ 258

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

Showing 1-10 of 16 resultsSorted by cheapest first
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.

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 12h 14m. 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?

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