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$203+ Cheap flights from Toronto (YTO) to Buffalo (BUF)

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BUF
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Cheap flight deals from Toronto to Buffalo

Cheapest flights from Toronto to Buffalo
Explore the most affordable flight options available from Toronto to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.

This Delta deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:34 pm
YYZ
-
BUF
1 stop8h 57m
Delta
Tue 4/216:00 am
BUF
-
YYZ
1 stop10h 15m
Delta
Deal found 3/17$384
This Delta deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:00 am
YYZ
-
BUF
1 stop18h 50m
Delta
Mon 4/2010:13 am
BUF
-
YYZ
1 stop7h 56m
Delta
Deal found 3/17$394
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:00 am
YYZ
-
BUF
1 stop13h 31m
Delta
Wed 4/226:00 am
BUF
-
YYZ
1 stop7h 44m
Delta
Deal found 3/18$403
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:30 pm
YYZ
-
BUF
2 stops14h 53m
Multiple Airlines
Thu 5/78:49 pm
BUF
-
YYZ
1 stop26h 46m
Multiple Airlines
Deal found 3/17$408
This Kiwi.com deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:50 am
YYZ
-
BUF
1 stop9h 09m
Multiple Airlines
Fri 5/292:49 pm
BUF
-
YYZ
2 stops47h 16m
Multiple Airlines
Deal found 3/22$429
This Delta deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:00 am
YYZ
-
BUF
1 stop8h 52m
Delta
Thu 5/76:04 am
BUF
-
YYZ
1 stop11h 55m
Delta
Deal found 3/17$430
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:15 pm
YYZ
-
BUF
1 stop16h 42m
Multiple Airlines
Thu 4/2311:19 am
BUF
-
YYZ
1 stop12h 55m
Multiple Airlines
Deal found 3/19$434
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:00 am
YYZ
-
BUF
1 stop18h 50m
Delta
Thu 4/233:33 pm
BUF
-
YYZ
1 stop8h 10m
Delta
Deal found 3/19$435
This Vliegwinkel deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:30 am
YYZ
-
BUF
1 stop12h 33m
Multiple Airlines
Wed 4/86:00 am
BUF
-
YYZ
1 stop16h 23m
Multiple Airlines
Deal found 3/19$452
This Vliegwinkel deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:45 am
YTZ
-
BUF
1 stop12h 18m
Multiple Airlines
Wed 4/86:00 am
BUF
-
YTZ
1 stop13h 50m
Multiple Airlines
Deal found 3/19$457
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:29 pm
YYZ
-
BUF
1 stop16h 43m
Delta
Fri 4/245:30 pm
BUF
-
YYZ
1 stop15h 40m
Delta
Deal found 3/20$473
This Expedia deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:00 am
YTZ
-
BUF
2 stops12h 57m
Multiple Airlines
Fri 5/810:30 am
BUF
-
YTZ
1 stop8h 47m
Multiple Airlines
Deal found 3/17$559

Find flight deals from Toronto to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) 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 March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$384
(Delta)

One-way from

$203
(Kiwi.com)
Provider with most accurate pricing for Toronto (YTO)-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-Buffalo flights.
Search Deals
From Toronto (YTO) to Buffalo
Search Deals
One-way flight from Toronto (YTO) to Buffalo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 2,558,603 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Toronto 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

Tue 4/14

2:34 pm-11:31 pm

1 stop8h 57m

Buffalo

Tue 4/21

6:00 am-4:15 pm

1 stop10h 15m

$384

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 4/16

6:00 am-12:50 am

1 stop18h 50m

Buffalo

Mon 4/20

10:13 am-6:09 pm

1 stop7h 56m

$394

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 4/15

10:00 am-11:31 pm

1 stop13h 31m

Buffalo

Wed 4/22

6:00 am-1:44 pm

1 stop7h 44m

$403

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 4/30

8:30 pm-11:23 am

2 stops14h 53m

Buffalo

Thu 5/7

8:49 pm-11:35 pm

1 stop26h 46m

$408

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Sat 5/23

9:50 am-6:59 pm

1 stop9h 09m

Buffalo

Fri 5/29

2:49 pm-2:05 pm

2 stops47h 16m

$429

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 4/30

6:00 am-2:52 pm

1 stop8h 52m

Buffalo

Thu 5/7

6:04 am-5:59 pm

1 stop11h 55m

$430

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 4/16

6:00 am-12:50 am

1 stop18h 50m

Buffalo

Thu 4/23

3:33 pm-11:43 pm

1 stop8h 10m

$435

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 4/17

6:29 pm-11:12 am

1 stop16h 43m

Buffalo

Fri 4/24

5:30 pm-9:10 am

1 stop15h 40m

$473

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Fri 5/1

10:00 am-10:57 pm

2 stops12h 57m

Buffalo

Fri 5/8

10:30 am-7:17 pm

1 stop8h 47m

$559

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Fri 5/1

3:05 pm-10:57 pm

1 stop7h 52m

Buffalo

Sun 5/3

2:28 pm-10:12 pm

1 stop7h 44m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 31 resultsSorted by cheapest first
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Compare providers for flights from Toronto to Buffalo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Toronto to Buffalo in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Toronto-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Toronto-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Toronto-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Toronto-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Toronto to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Toronto 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 to Buffalo
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Toronto 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?

    Located just 8.3 mi from the city center, Buffalo is the airport most travelers will use when flying to Buffalo from Toronto. Booking flights from Toronto to Buffalo (BUF) should be relatively easy as there are 0 daily inbound flights from Toronto from 0 different airlines.

  • How long is the flight from Toronto to Buffalo?

    Delta and United Airlines can get you from Toronto to Buffalo in just under 7h 13m. Your travel time can differ by up to 1h 44m. The distance between Toronto and Buffalo is about 58 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Toronto to Buffalo that include hotel bookings?

    Yes. In addition to deals on Toronto to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to Buffalo.

  • Can I find deals for business class flights from Toronto to Buffalo?

    Yes. Cheapflights offers flight deals from Toronto 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

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca

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