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$126+ 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — YTO
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
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Cheap 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 May 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$282
(Kiwi.com)

One-way from

$126
(Kiwi.com)
Provider with most accurate pricing for Buffalo-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Toronto (YTO) flights.
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From Buffalo to Toronto (YTO)
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One-way flight from Buffalo to Toronto (YTO)
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Find 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 May 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/712:14 pmBUF - YYZ
1 stop11h 33mMultiple Airlines
Sun 6/89:50 amYYZ - BUF
1 stop22h 00mMultiple Airlines
Deal found 5/11$282
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/76:15 amBUF - YYZ
1 stop8h 04mUnited Airlines
Sat 6/77:47 pmYYZ - BUF
1 stop13h 56mUnited Airlines
Deal found 5/11$553
This JetBlue Airways deal was found by Cheapflights users on 5/11. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/258:10 amBUF - YTZ
1 stop5h 54mMultiple Airlines
Wed 7/29:50 amYTZ - BUF
1 stop7h 02mMultiple Airlines
Deal found 5/11$622
This Orbitz deal was found by Cheapflights users on 5/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/71:00 pmBUF - YYZ
2 stops19h 11mWestJet
Sun 6/811:15 pmYYZ - BUF
2 stops19h 18mWestJet
Deal found 5/11$1,304

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 May 12, 2025.
Use the filters below to find and compare flights from Buffalo to Toronto that are best for you.

Fly from

Buffalo

Fly to

Toronto

Route

Depart

Return

Price

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sat 6/7

12:14 pm-11:47 pm

1 stop11h 33m

Toronto Pearson Intl

Sun 6/8

9:50 am-7:50 am

1 stop22h 00m

$282

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sat 6/7

6:15 am-2:19 pm

1 stop8h 04m

Toronto Pearson Intl

Sat 6/7

7:47 pm-9:43 am

1 stop13h 56m

$553

BuffaloToronto

BUF - YTZ

BUFYTZ

Buffalo

Wed 6/25

8:10 am-2:04 pm

1 stop5h 54m

Toronto Island

Wed 7/2

9:50 am-4:52 pm

1 stop7h 02m

$622

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sat 6/7

1:00 pm-8:11 am

2 stops19h 11m

Toronto Pearson Intl

Sun 6/8

11:15 pm-6:33 pm

2 stops19h 18m

$1,304

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Mon 5/26

8:50 am-11:47 pm

1 stop14h 57m

$126

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sun 5/25

2:25 pm-11:55 am

1 stop21h 30m

$232

BuffaloToronto

BUF - YTZ

BUFYTZ

Buffalo

Tue 9/9

6:40 am-8:36 pm

2 stops13h 56m

$235

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sun 5/25

5:51 pm-3:00 pm

2 stops21h 09m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice 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 eDreams the most. eDreams 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

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto when rainfall is around 2.0 in.

Temperature in Toronto by month

Plan your trip to Toronto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated May 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,724 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
WestJet
7.2
Good
2,837 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.

  • 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.

  • What is the cheapest month to book a flight from Buffalo to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Toronto (average of $243). Flying from Buffalo to Toronto in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Buffalo to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
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