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Cheap flights from Toronto to Buffalo from C$ 283

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BUF
3 Aug — 10 Aug1
1 adult

Cheap 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 29 July 2025.

Round-trip from

C$ 488

One-way from

C$ 283
Delta
  • Delta
  • 26/8-2/9
  • 3 total stops
  • 40h 20m total
  • Toronto to Buffalo
Search Deals
Delta
  • Delta
  • 16/9
  • 1 total stop
  • 15h 19m total
  • Toronto to Buffalo
Search Deals

Find 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 29 July 2025.

Tue 26/86:15 a.m.YYZ - BUF
1 stop17h 09mDelta
Tue 2/92:21 p.m.BUF - YYZ
2 stops23h 11mDelta
Deal found 27/7C$ 488
Fri 5/99:50 a.m.YYZ - BUF
1 stop8h 24mMultiple Airlines
Fri 12/96:59 p.m.BUF - YYZ
1 stop18h 53mMultiple Airlines
Deal found 28/7C$ 524
Thu 11/97:20 a.m.YYZ - BUF
1 stop14h 31mAmerican Airlines
Mon 15/95:33 p.m.BUF - YYZ
1 stop23h 00mAmerican Airlines
Deal found 28/7C$ 609
Tue 26/89:00 a.m.YYZ - BUF
1 stop7h 52mUnited Airlines
Tue 2/97:05 a.m.BUF - YYZ
1 stop8h 41mUnited Airlines
Deal found 27/7C$ 615
Mon 22/1210:30 a.m.YTZ - BUF
2 stops10h 11mAir Canada
Wed 24/127:00 a.m.BUF - YTZ
2 stops11h 00mAir Canada
Deal found 28/7C$ 1,329

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 629,999 searches. Data last updated 29 July 2025.
Use the filters below to find and compare flights from Toronto to Buffalo that are best for you.

Fly from

Toronto

Fly to

Buffalo

Route

Depart

Return

Price

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 26/8

6:15 a.m.-11:24 p.m.

1 stop17h 09m

Buffalo

Tue 2/9

2:21 p.m.-1:32 p.m.

2 stops23h 11m

C$ 488

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 5/9

9:50 a.m.-6:14 p.m.

1 stop8h 24m

Buffalo

Fri 12/9

6:59 p.m.-1:52 p.m.

1 stop18h 53m

C$ 524

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 11/9

7:20 a.m.-9:51 p.m.

1 stop14h 31m

Buffalo

Mon 15/9

5:33 p.m.-4:33 p.m.

1 stop23h 00m

C$ 609

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 26/8

9:00 a.m.-4:52 p.m.

1 stop7h 52m

Buffalo

Tue 2/9

7:05 a.m.-3:46 p.m.

1 stop8h 41m

C$ 615

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mon 22/12

8:00 a.m.-8:41 p.m.

2 stops12h 41m

Buffalo

Wed 24/12

7:00 a.m.-4:40 p.m.

2 stops9h 40m

C$ 1,129

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Mon 22/12

10:30 a.m.-8:41 p.m.

2 stops10h 11m

Buffalo

Wed 24/12

7:00 a.m.-6:00 p.m.

2 stops11h 00m

C$ 1,329

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 16/9

7:55 a.m.-11:14 p.m.

1 stop15h 19m

C$ 283

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 11/9

7:15 a.m.-5:27 p.m.

1 stop10h 12m

C$ 311

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 10/9

9:00 a.m.-4:52 p.m.

1 stop7h 52m

C$ 346

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Thu 7/8

12:00 p.m.-7:47 a.m.

2 stops19h 47m

C$ 392

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 13 results
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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

What is the cheapest time of day to fly from YTO to BUF?

Find hourly flight availability from Toronto to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2025.

It’s optimal to fly from Toronto to Buffalo in the afternoon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the evening.

What’s the top layover airport for flights from Toronto to Buffalo?

Share of one-stop round-trip flights from Toronto to Buffalo chosen by Cheapflights users in the past 12 months, using the same layover each way.

Washington, D.C. (IAD) – chosen by Cheapflights users on 85% of one-stop itineraries from Toronto to Buffalo on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Buffalo?

Average round-trip fare for 1-stop flights from Toronto to Buffalo, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of C$ 736.

What’s the fastest layover option from Toronto to Buffalo?

Shortest average travel time for 1-stop one-way flights from Toronto to Buffalo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 2h 12m.

Which airport typically offers the quickest layover for flights from Toronto to Buffalo?

Average layover duration for 1-stop one-way flights from Toronto to Buffalo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 0h 56m.

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated 29 July 2025.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Toronto to Buffalo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,899 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Air Canada
7.1
Good
9,822 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

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?

    Buffalo (BUF), located 13.4 km from the city centre, is the airport you fly into when you book flights from Toronto to Buffalo. 1 airline have flights to Buffalo from Toronto on a regular basis. Booking flights from Toronto to Buffalo should not be difficult; the airport handles an average of 0 inbound flights from Toronto per day.

  • What are the cheapest airlines flying from Toronto to Buffalo round-trip?

    According to our current data, Delta (C$ 488), American Airlines (C$ 609), and United Airlines (C$ 615) offers the cheapest pricing from Toronto to Buffalo.

  • What are the cheapest airlines to fly from Toronto to Buffalo one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 283. United Airlines flights start at C$ 346 while deals on American Airlines start at C$ 534 one-way.

  • 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

Travelling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Cheektowaga
Tonawanda
Batavia
Williamsville
Amherst

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Alternative routes for Toronto to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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Timmins to Newark flights
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Top airline flying from Toronto to Buffalo

Discover the top airline that operate flights from Toronto to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 676AverageC$ 891FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to Buffalo?

Cheapflights helps you search for flights from Toronto to Buffalo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Buffalo?

Cheapflights simply makes it quick and affordable to book flights from Toronto to Buffalo by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Toronto to Buffalo with no change fees?

Need flexible booking options for your flight to Buffalo from Toronto? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Toronto to Buffalo become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Buffalo from Toronto today and book when prices fit your budget.

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