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Cheap flights from Toronto to Buffalo from C$ 293

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 14/12. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BUF
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

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 30 October 2025.

Round-trip from

C$ 476

One-way from

C$ 293
25/11-28/11
  • 25/11-28/11
  • 3 total stops
  • 22h 56m total
  • Toronto to Buffalo
Search Deals
14/12
  • 14/12
  • 1 total stop
  • 17h 55m total
  • Toronto to Buffalo
Search Deals

Find flight deals from Toronto to Buffalo

Enter your travel dates to find the best prices.

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 30 October 2025.

Tue 25/117:15 a.m.YYZ - BUF
2 stops10h 37mMultiple Airlines
Fri 28/1111:52 a.m.BUF - YYZ
1 stop12h 19mMultiple Airlines
Deal found 29/10C$ 476
Sat 13/122:20 p.m.YYZ - BUF
1 stop25h 40mMultiple Airlines
Sat 20/128:14 p.m.BUF - YYZ
1 stop25h 05mMultiple Airlines
Deal found 30/10C$ 493
Thu 4/126:00 a.m.YYZ - BUF
1 stop9h 15mDelta
Wed 10/122:57 p.m.BUF - YYZ
1 stop8h 22mDelta
Deal found 29/10C$ 510
Fri 12/126:43 p.m.YYZ - BUF
1 stop17h 50mDelta
Wed 11/210:40 a.m.BUF - YYZ
1 stop12h 11mDelta
Deal found 29/10C$ 521
Sun 14/125:14 p.m.YYZ - BUF
1 stop21h 03mDelta
Wed 11/25:45 p.m.BUF - YYZ
1 stop22h 23mDelta
Deal found 29/10C$ 528
Fri 12/126:43 p.m.YYZ - BUF
1 stop17h 50mDelta
Thu 12/26:16 a.m.BUF - YYZ
1 stop11h 38mDelta
Deal found 29/10C$ 535
Thu 11/126:00 a.m.YYZ - BUF
1 stop9h 15mDelta
Tue 17/22:30 p.m.BUF - YYZ
1 stop8h 53mDelta
Deal found 29/10C$ 542
Wed 10/127:44 a.m.YYZ - BUF
1 stop9h 18mDelta
Sat 14/27:00 a.m.BUF - YYZ
2 stops16h 02mDelta
Deal found 29/10C$ 568
Wed 10/126:30 p.m.YYZ - BUF
2 stops16h 40mMultiple Airlines
Fri 12/1212:37 p.m.BUF - YYZ
1 stop11h 34mMultiple Airlines
Deal found 30/10C$ 571
Thu 11/127:44 a.m.YYZ - BUF
1 stop15h 18mDelta
Mon 16/25:40 p.m.BUF - YYZ
1 stop15h 53mDelta
Deal found 29/10C$ 575

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 30 October 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

Sat 13/12

2:20 p.m.-4:00 p.m.

1 stop25h 40m

Buffalo

Sat 20/12

8:14 p.m.-9:19 p.m.

1 stop25h 05m

C$ 493

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 10/12

7:44 a.m.-5:02 p.m.

1 stop9h 18m

Buffalo

Wed 11/2

6:00 a.m.-10:51 p.m.

1 stop16h 51m

C$ 521

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 12/12

3:38 p.m.-3:15 p.m.

2 stops23h 37m

Buffalo

Wed 11/2

7:00 a.m.-10:56 p.m.

1 stop15h 56m

C$ 521

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Thu 11/12

6:05 a.m.-11:02 p.m.

1 stop16h 57m

Buffalo

Wed 11/2

10:40 a.m.-9:33 a.m.

1 stop22h 53m

C$ 528

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 12/12

3:38 p.m.-3:15 p.m.

2 stops23h 37m

Buffalo

Tue 17/2

2:30 p.m.-11:23 p.m.

1 stop8h 53m

C$ 535

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Mon 15/12

6:43 p.m.-2:17 p.m.

1 stop19h 34m

Buffalo

Thu 12/2

11:15 a.m.-10:55 p.m.

1 stop11h 40m

C$ 535

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 16/12

2:09 p.m.-11:02 p.m.

1 stop8h 53m

Buffalo

Thu 12/2

6:16 a.m.-5:54 p.m.

1 stop11h 38m

C$ 535

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Fri 12/12

6:43 p.m.-12:33 p.m.

1 stop17h 50m

Buffalo

Thu 12/2

6:16 a.m.-5:54 p.m.

1 stop11h 38m

C$ 535

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Wed 10/12

7:44 a.m.-5:02 p.m.

1 stop9h 18m

Buffalo

Tue 17/2

7:15 p.m.-3:20 p.m.

2 stops20h 05m

C$ 535

TorontoBuffalo

YYZ - BUF

YYZBUF

Toronto Pearson Intl

Tue 16/12

6:05 a.m.-11:02 p.m.

1 stop16h 57m

Buffalo

Tue 17/2

5:40 p.m.-11:34 a.m.

2 stops17h 54m

C$ 535

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 18 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 30 October 2025.

It’s optimal to fly from Toronto to Buffalo in the afternoon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight at noon.

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 82% 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$ 750.

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: 3h 48m.

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 54m.

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.

  • How long is the flight from Toronto to Buffalo?

    Departing from Toronto to Buffalo will take you 9h 18m. Airlines will cover a distance of 109 km.

  • What is the cheapest airline to fly from Toronto to Buffalo round-trip?

    According to our current data, United Airlines (C$ 643), offers the cheapest pricing from Toronto to Buffalo.

  • 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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Sudbury to Newark flights
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Ottawa to Syracuse flights
Ottawa to Stewart flights
Pierre Elliott Trudeau Intl to Binghamton flights
Toronto Island to Buffalo flights
Pierre Elliott Trudeau Intl to Islip flights
Thunder Bay to Newark flights
Pierre Elliott Trudeau Intl to Plattsburgh flights
Windsor to LaGuardia flights
Pearson Intl to Niagara Falls flights
Pearson Intl to Saranac Lake flights

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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 643AverageC$ 900FlexibilityNo 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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