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$165+ Cheap flights from Buffalo (BUF) to Toronto (YTO)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — YTO
Aug 30 — Sep 61
Sun 8/30
Sun 9/6
1 adult, Economy
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Cheap flight deals from Buffalo to Toronto

Cheapest flights from Buffalo to Toronto
Explore the most affordable flight options available from Buffalo to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/1012:49 pm
BUF
-
YYZ
2 stops28h 20m
Multiple Airlines
Thu 9/179:50 am
YYZ
-
BUF
1 stop7h 55m
Multiple Airlines
Deal found 7/31$383
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Wed 8/2611:36 am
BUF
-
YYZ
2 stops33h 14m
Multiple Airlines
Wed 9/27:45 am
YYZ
-
BUF
1 stop10h 24m
Multiple Airlines
Deal found 7/29$414
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Tue 9/226:51 pm
BUF
-
YYZ
1 stop21h 54m
Multiple Airlines
Mon 9/284:45 pm
YYZ
-
BUF
2 stops25h 04m
Multiple Airlines
Deal found 7/28$422
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:12 am
BUF
-
YTZ
1 stop12h 44m
United Airlines
Tue 9/13:15 pm
YTZ
-
BUF
1 stop8h 29m
United Airlines
Deal found 7/30$506
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:30 am
BUF
-
YTZ
1 stop8h 26m
United Airlines
Wed 9/23:15 pm
YTZ
-
BUF
1 stop8h 29m
United Airlines
Deal found 7/30$521
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:30 am
BUF
-
YTZ
1 stop8h 26m
United Airlines
Mon 8/313:15 pm
YTZ
-
BUF
1 stop8h 29m
United Airlines
Deal found 7/30$538
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:12 am
BUF
-
YTZ
1 stop12h 44m
United Airlines
Tue 9/13:15 pm
YTZ
-
BUF
1 stop8h 29m
United Airlines
Deal found 7/30$546
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:30 am
BUF
-
YTZ
1 stop8h 26m
United Airlines
Wed 9/23:15 pm
YTZ
-
BUF
1 stop8h 29m
United Airlines
Deal found 7/30$560
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:12 am
BUF
-
YTZ
1 stop12h 44m
United Airlines
Mon 8/313:15 pm
YTZ
-
BUF
1 stop8h 29m
United Airlines
Deal found 7/30$562
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:30 am
BUF
-
YTZ
1 stop8h 26m
United Airlines
Tue 9/13:15 pm
YTZ
-
BUF
1 stop8h 29m
United Airlines
Deal found 7/30$575
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:30 am
BUF
-
YTZ
1 stop8h 26m
United Airlines
Mon 8/313:15 pm
YTZ
-
BUF
1 stop8h 29m
United Airlines
Deal found 7/30$577
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:59 pm
BUF
-
YTZ
1 stop22h 52m
United Airlines
Thu 9/173:15 pm
YTZ
-
BUF
1 stop8h 29m
United Airlines
Deal found 7/29$580

Find flight deals from Buffalo to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Toronto (YTO). 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 July 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$383
(Kiwi.com)

One-way from

$165
(Kiwi.com)
Provider with most accurate pricing for Buffalo-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Toronto (YTO) flights.
Search Deals
From Buffalo to Toronto (YTO)
Search Deals
One-way flight from Buffalo to Toronto (YTO)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Toronto 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 July 31, 2026.
Use the filters below to find and compare flights from Buffalo to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Thu 9/10

12:49 pm-4:45 pm

1 stop27h 56m

Toronto Pearson Intl

Thu 9/17

9:50 am-5:45 pm

1 stop7h 55m

$387

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Wed 9/9

10:33 am-11:54 pm

1 stop13h 21m

Toronto Pearson Intl

Sat 9/12

9:44 am-7:04 pm

1 stop9h 20m

$526

BuffaloToronto

BUF - YTZ

BUFYTZ

Buffalo

Fri 8/28

6:12 am-6:56 pm

1 stop12h 44m

Toronto Island

Wed 9/2

3:15 pm-11:44 pm

1 stop8h 29m

$546

BuffaloToronto

BUF - YTZ

BUFYTZ

Buffalo

Wed 8/26

10:30 am-6:56 pm

1 stop8h 26m

Toronto Island

Tue 9/1

3:15 pm-11:44 pm

1 stop8h 29m

$560

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Thu 8/27

10:20 am-6:09 pm

1 stop7h 49m

Toronto Pearson Intl

Wed 9/2

10:00 am-5:30 pm

1 stop7h 30m

$569

BuffaloToronto

BUF - YTZ

BUFYTZ

Buffalo

Thu 8/27

10:30 am-6:56 pm

1 stop8h 26m

Toronto Island

Sat 8/29

3:15 pm-11:44 pm

1 stop8h 29m

$577

BuffaloToronto

BUF - YTZ

BUFYTZ

Buffalo

Sat 8/29

6:12 am-6:56 pm

1 stop12h 44m

Toronto Island

Sat 9/5

3:45 pm-2:18 pm

1 stop22h 33m

$577

BuffaloToronto

BUF - YTZ

BUFYTZ

Buffalo

Wed 8/26

10:30 am-6:56 pm

1 stop8h 26m

Toronto Island

Mon 8/31

3:15 pm-11:44 pm

1 stop8h 29m

$577

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Fri 8/28

6:12 am-8:09 pm

2 stops13h 57m

Toronto Pearson Intl

Tue 9/1

9:44 am-11:44 pm

1 stop14h 00m

$579

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Tue 8/25

7:59 pm-5:50 pm

1 stop21h 51m

Toronto Pearson Intl

Tue 9/1

12:45 pm-11:44 pm

1 stop10h 59m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 36 resultsSorted by cheapest first
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Compare providers for flights from Buffalo to Toronto

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 Buffalo to Toronto in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Buffalo-Toronto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Toronto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Toronto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Toronto 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 Buffalo-Toronto 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 Buffalo to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Buffalo 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 Buffalo to Toronto

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 Buffalo to Toronto. 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 from for flights from Buffalo to Toronto?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Toronto. You should not have trouble finding flights to Toronto from Buffalo; the airport handles an average of 0 outbound flights to Toronto per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Buffalo airport to Toronto. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

  • How long is the flight from Buffalo to Toronto?

    United Airlines and Delta can get you from Buffalo to Toronto in just under 7h 49m. Your travel time can differ by up to 5h 32m. The distance from Buffalo to Toronto is about 68 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Toronto 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

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