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CA $313 Cheap Flights from Toronto (YYZ) to Buffalo (BUF)

View CA $313 flight on Wed, Jul 22, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at CA $313 for one-way flights and CA $544 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Aug 4 - Tue, Aug 11
YYZ
Toronto
BUF
Buffalo
CA $544 Roundtrip, found 2 days ago
CA $544
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Aug 4 from Toronto to Buffalo, returning Tue, Aug 11, priced at CA $544 found 2 days ago
American Airlines
Thu, Aug 20 - Tue, Aug 25
YYZ
Toronto
BUF
Buffalo
CA $555 Roundtrip, found 5 days ago
CA $555
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Aug 20 from Toronto to Buffalo, returning Tue, Aug 25, priced at CA $555 found 5 days ago
American Airlines
Wed, Sep 2 - Wed, Sep 9
YYZ
Toronto
BUF
Buffalo
CA $570 Roundtrip, found 4 days ago
CA $570
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Sep 2 from Toronto to Buffalo, returning Wed, Sep 9, priced at CA $570 found 4 days ago
American Airlines
Wed, Aug 26 - Sat, Aug 29
YYZ
Toronto
BUF
Buffalo
CA $573 Roundtrip, found 4 days ago
CA $573
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug 26 from Toronto to Buffalo, returning Sat, Aug 29, priced at CA $573 found 4 days ago
American Airlines
Tue, Sep 29 - Tue, Oct 27
YYZ
Toronto
BUF
Buffalo
CA $580 Roundtrip, found 3 days ago
CA $580
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Sep 29 from Toronto to Buffalo, returning Tue, Oct 27, priced at CA $580 found 3 days ago
American Airlines
Wed, Aug 26 - Sat, Aug 29
YYZ
Toronto
BUF
Buffalo
CA $581 Roundtrip, found 4 days ago
CA $581
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug 26 from Toronto to Buffalo, returning Sat, Aug 29, priced at CA $581 found 4 days ago
Delta
Wed, Aug 26 - Sat, Aug 29
YYZ
Toronto
BUF
Buffalo
CA $585 Roundtrip, found 4 days ago
CA $585
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Aug 26 from Toronto to Buffalo, returning Sat, Aug 29, priced at CA $585 found 4 days ago
American Airlines
Wed, Aug 26 - Tue, Sep 8
YYZ
Toronto
BUF
Buffalo
CA $589 Roundtrip, found 4 days ago
CA $589
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug 26 from Toronto to Buffalo, returning Tue, Sep 8, priced at CA $589 found 4 days ago
United
Tue, Jul 21 - Sat, Aug 1
YYZ
Toronto
BUF
Buffalo
CA $730 Roundtrip, found 3 days ago
CA $730
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jul 21 from Toronto to Buffalo, returning Sat, Aug 1, priced at CA $730 found 3 days ago
WestJet
Thu, Sep 10 - Mon, Sep 14
YYZ
Toronto
BUF
Buffalo
CA $1,616 Roundtrip, found 1 day ago
CA $1,616
Roundtrip
found 1 day ago
Select WestJet flight, departing Thu, Sep 10 from Toronto to Buffalo, returning Mon, Sep 14, priced at CA $1,616 found 1 day ago

Alternative airports near Buffalo

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

Select flight to Buffalo Niagara Intl. BUF. Cheapest and Closest option available. Average driving time to city centre is 16 minutes. Flights from CA $783
BUF
Buffalo Niagara Intl.
CheapestClosest
Average driving time to city centre16 min
Flights from CA $783

Frequently asked questions

How do I find cheap flights from Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), 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 Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara 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 Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are approximately 64 connecting flights per day from Toronto, ON (YYZ-Pearson Intl.) (YYZ) to Buffalo, NY (BUF-Buffalo Niagara Intl.) (BUF). Some common connection points include O'Hare Intl. (ORD), LaGuardia (LGA), and Detroit Metropolitan Wayne County (DTW).
What is the earliest flight from Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Toronto Pearson International Airport (YYZ) to Buffalo Niagara International Airport (BUF) typically departs at approximately 12:30 AM local time. This service is operated by Air Canada and United Airlines. Please note that this is a seasonal service, active only in February. An early departure like this can help you maximise your time at your destination. 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 Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you're flying from Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.), you'll typically find the most flights on a Tuesday, with around 59 flights available. This gives you plenty of options to choose from. Major airlines on this route include Air Canada, United Airlines, and Delta Air Lines. Flight schedules are consistent throughout the week, so you'll have a good selection of flights regardless of the day you choose to travel.
What are the most popular departure times for flights from Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Toronto Pearson Intl. (YYZ) to Buffalo Niagara Intl. (BUF) are in the early afternoon, from 12pm to 3pm. About 32% of passengers prefer this time window. Many major carriers, including United Airlines, Air Canada and Delta, offer flights during this window. This timing works well if you're looking to travel after the morning rush and arrive at your destination with plenty of time in the afternoon.
How long does it take to fly from Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Flying from YYZ to BUF with a connection usually takes about 4 hours 50 minutes, traveling roughly 68 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Select the "Business class" and "First class" filters when looking for YYZ to BUF flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara 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 Buffalo from Pearson Intl. (YYZ)?
From Pearson Intl. (YYZ), you can fly into Buffalo Niagara Intl. (BUF) to reach Buffalo. Some flights may connect through major hubs like Macdonald-Cartier Intl. (YOW), Pierre Elliott Trudeau Intl. (YUL), LaGuardia (LGA) before reaching Buffalo. 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 Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara 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 Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara 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 Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Toronto, ON (YYZ-Pearson Intl.) to Buffalo, NY (BUF-Buffalo Niagara Intl.) 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
Pearson Intl.
Destination airport
Buffalo Niagara Intl.
Airlines serving
Air Canada, American Airlines, Delta, United, WestJet
Roundtrip price
CA $544
Distance
108 km

Book with confidence

Toronto to Buffalo Flights

The easy way to book your flights from Toronto to Buffalo 

With Expedia, it’s simple to find and book flights to Buffalo from Toronto 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 Buffalo Niagara 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 Toronto to Buffalo today, tomorrow, or this week.  

 

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

Sort your search results by price to find great deals on your flight from Toronto to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from Toronto currently is just CA $544 rising to CA $1,616.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Buffalo  
  • 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 Buffalo from Toronto 

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 Buffalo with Expedia today.

Toronto to Buffalo Flights

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