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CA $330 Cheap Flights from Buffalo (BUF) to Toronto (YYZ)

View CA $330 flight on Tue, Dec 8, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Toronto Pearson Intl. Airport (YYZ)

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Cheap flights from Buffalo (BUF) to Toronto (YYZ)

Prices were available within the past 7 days and start at CA $330 for one-way flights and CA $722 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 17 - Tue, Dec 1
BUF
Buffalo
YYZ
Toronto
CA $722 Roundtrip, found 1 day ago
CA $722
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 17 from Buffalo to Toronto, returning Tue, Dec 1, priced at CA $722 found 1 day ago
American Airlines
Tue, Oct 6 - Wed, Oct 14
BUF
Buffalo
YYZ
Toronto
CA $725 Roundtrip, found 6 days ago
CA $725
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Oct 6 from Buffalo to Toronto, returning Wed, Oct 14, priced at CA $725 found 6 days ago
Delta
Wed, Oct 28 - Wed, Nov 18
BUF
Buffalo
YYZ
Toronto
CA $729 Roundtrip, found 1 day ago
CA $729
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 28 from Buffalo to Toronto, returning Wed, Nov 18, priced at CA $729 found 1 day ago
American Airlines
Wed, Oct 14 - Sat, Oct 31
BUF
Buffalo
YYZ
Toronto
CA $731 Roundtrip, found 21 hours ago
CA $731
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Wed, Oct 14 from Buffalo to Toronto, returning Sat, Oct 31, priced at CA $731 found 21 hours ago
American Airlines
Wed, Oct 14 - Tue, Oct 20
BUF
Buffalo
YYZ
Toronto
CA $738 Roundtrip, found 21 hours ago
CA $738
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Wed, Oct 14 from Buffalo to Toronto, returning Tue, Oct 20, priced at CA $738 found 21 hours ago
American Airlines
Sat, Oct 3 - Tue, Oct 20
BUF
Buffalo
YYZ
Toronto
CA $739 Roundtrip, found 1 day ago
CA $739
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 3 from Buffalo to Toronto, returning Tue, Oct 20, priced at CA $739 found 1 day ago
Delta
Tue, Nov 17 - Tue, Dec 1
BUF
Buffalo
YYZ
Toronto
CA $748 Roundtrip, found 1 day ago
CA $748
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 17 from Buffalo to Toronto, returning Tue, Dec 1, priced at CA $748 found 1 day ago
United
Thu, Oct 8 - Sat, Oct 24
BUF
Buffalo
YYZ
Toronto
CA $935 Roundtrip, found 2 hours ago
CA $935
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Oct 8 from Buffalo to Toronto, returning Sat, Oct 24, priced at CA $935 found 2 hours ago
Air Canada
Sun, Feb 7 - Sun, Mar 7
BUF
Buffalo
YYZ
Toronto
CA $1,153 Roundtrip, found 4 hours ago
CA $1,153
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Sun, Feb 7 from Buffalo to Toronto, returning Sun, Mar 7, priced at CA $1,153 found 4 hours ago
WestJet
Thu, Apr 1 - Fri, Apr 2
BUF
Buffalo
YYZ
Toronto
CA $1,858 Roundtrip, found 4 days ago
CA $1,858
Roundtrip
found 4 days ago
Select WestJet flight, departing Thu, Apr 1 from Buffalo to Toronto, returning Fri, Apr 2, priced at CA $1,858 found 4 days ago

Alternative airports near Toronto

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Billy Bishop Toronto City YTZ. Closest option available. Average driving time to city centre is 4 minutes. Flights from CA $984
YTZ
Billy Bishop Toronto City
Closest
Average driving time to city centre4 min
Flights from CA $984

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.) cost?
You can find cheap one-way flights from CA $330 and cheap return flights from CA $722 BUF to YYZ with Expedia. One-way flights typically cost between CA$315 and CA$969. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when BUF to YYZ ticket fares go up or down.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
The cheapest months to fly from BUF to YYZ are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Buffalo, NY (BUF) to Toronto, ON (YYZ)?
Enter BUF to YYZ and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Buffalo, NY (BUF) to Toronto, ON (YYZ)?
To find a cheap flight from Buffalo, NY (BUF) to Toronto, ON (YYZ), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
There are approximately 46 connecting flights per day from Buffalo Niagara Intl. (BUF) to Pearson Intl. (YYZ). Some common connection points include O'Hare Intl. (ORD), Detroit Metropolitan Wayne County (DTW), and Washington Dulles Intl. (IAD).
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
The earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.) typically departs around 5:05 AM. This service is operated by American Airlines and is a seasonal offering, active in July. An early departure like this can be really convenient if you want to maximize your time in Toronto. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
You'll find the most flights from Buffalo Niagara Intl. (BUF) to Pearson Intl. (YYZ) on a Tuesday, with around 34 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, Delta, and American Airlines. Looking at the week, Tuesdays offer notably more flight options compared to other days, ensuring you have plenty of choices.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
The most popular departure times for flights from Buffalo Niagara Intl. (BUF) to Pearson Intl. (YYZ) are in the early morning, from 6am to 9am. Many major carriers, including United, American Airlines and Delta, offer flights during this window. Many travellers prefer these times because it allows them to start their day early at their destination.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
There are no nonstop flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.). For flights with one stop, you can expect the journey to typically take around 5 hours 48 minutes. Flights with two or more stops usually take longer, averaging about 10 hours 18 minutes. The distance between these two airports is approximately 109 kilometres. Keep in mind that actual travel times can vary based on your specific routing, layover duration, and factors like weather.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.)?
Yes, you can fly business class or first class between Buffalo, NY (BUF-Buffalo Niagara Intl.) and Toronto, ON (YYZ-Pearson Intl.).You can fly business class with United.First class cabins are available on Delta and United.
How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Toronto, ON (YYZ) from Buffalo, NY (BUF)?
From Buffalo Niagara Intl. (BUF), you can fly directly into Pearson Intl. (YYZ) in Toronto. Some flights may connect through major hubs like Washington Dulles Intl. (IAD), Liberty Intl. (EWR), or O'Hare Intl. (ORD) before reaching Toronto. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Toronto, ON (YYZ-Pearson Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF) to Toronto, ON (YYZ)?
If you booked your Buffalo, NY (BUF) to Toronto, ON (YYZ) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Pearson Intl.
Airlines serving
Air Canada, American Airlines, Delta, United, WestJet
Roundtrip price
CA $722
Distance
108 km

Book with confidence

Buffalo to Toronto Flights

The easy way to book your flights from Buffalo to Toronto 

With Expedia, it’s simple to find and book flights to Toronto from Buffalo whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Pearson Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Buffalo to Toronto today, tomorrow, or this week.  

 

Save dollars with cheap flights from Buffalo Niagara Intl., BUF to Pearson Intl., YYZ 

Sort your search results by price to find great deals on your flight from Buffalo to Toronto—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Toronto from Buffalo currently is just CA $722 rising to CA $1,858.  

Here are more money-saving tips: 

  • Fly in November when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Toronto  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Toronto from Buffalo 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Toronto with Expedia today.

Buffalo to Toronto Flights

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*Available to Expedia members.