YTO - BUF

C$ 310 Find Cheap Flights from Toronto to Buffalo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Buffalo departing on 27/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Buffalo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Buffalo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Buffalo, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Toronto to Buffalo (YTO-BUF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Buffalo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto to Buffalo

Sat, 2 Aug - Mon, 4 Aug
Delta Logo
7:55 a.m. - 9:09 p.m.YYZ-BUF
13h 14m1 stop
Delta Logo
5:56 p.m. - 4:13 p.m.BUF-YYZ
22h 17m1 stop
C$ 498Delta
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Wed, 9 Jul - Wed, 16 Jul
Delta Logo
6:23 p.m. - 7:19 p.m.YYZ-BUF
24h 56m1 stop
Delta Logo
6:04 a.m. - 10:58 p.m.BUF-YYZ
16h 54m2 stops
C$ 499Delta
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Mon, 1 Sep - Wed, 3 Sep
United Airlines Logo
9:00 a.m. - 4:52 p.m.YYZ-BUF
7h 52m1 stop
United Airlines Logo
10:55 a.m. - 11:58 p.m.BUF-YYZ
13h 03m1 stop
C$ 536United Airlines
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Sat, 2 Aug - Mon, 4 Aug
Delta Logo
7:55 a.m. - 9:09 p.m.YYZ-BUF
13h 14m1 stop
Delta Logo
5:56 p.m. - 2:45 p.m.BUF-YYZ
20h 49m2 stops
C$ 537Delta
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Mon, 4 Aug - Thu, 7 Aug
United Airlines Logo
2:45 p.m. - 9:54 a.m.YYZ-BUF
19h 09m1 stop
United Airlines Logo
7:00 a.m. - 11:58 p.m.BUF-YYZ
16h 58m1 stop
C$ 585United Airlines
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Fri, 11 Jul - Mon, 14 Jul
Logo
4:00 p.m. - 8:52 a.m.YYZ-BUF
16h 52m1 stop
Logo
8:50 a.m. - 11:59 p.m.BUF-YYZ
15h 09m1 stop
C$ 600
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Thu, 10 Jul - Mon, 14 Jul
American Airlines Logo
11:00 a.m. - 11:59 p.m.YYZ-BUF
12h 59m1 stop
American Airlines Logo
6:00 a.m. - 2:44 p.m.BUF-YYZ
8h 44m1 stop
C$ 606American Airlines
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Wed, 9 Jul - Wed, 16 Jul
Delta Logo
3:55 p.m. - 10:47 a.m.YYZ-BUF
18h 52m2 stops
Delta Logo
6:04 a.m. - 10:58 p.m.BUF-YYZ
16h 54m2 stops
C$ 607Delta
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Thu, 10 Jul - Sun, 13 Jul
Sun Country Air Logo
11:40 a.m. - 10:32 a.m.YYZ-BUF
22h 52m1 stop
Sun Country Air Logo
11:23 a.m. - 4:50 p.m.BUF-YYZ
5h 27m1 stop
C$ 613Sun Country Air
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Thu, 10 Jul - Thu, 17 Jul
Logo
4:00 p.m. - 7:47 a.m.YYZ-BUF
15h 47m1 stop
Logo
9:07 p.m. - 10:44 p.m.BUF-YYZ
25h 37m1 stop
C$ 614
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Useful Info

KAYAK's insights & trends for Toronto to Buffalo flights

Get data-powered insights and trends into flights from Toronto to Buffalo to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Toronto to Buffalo?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Toronto to Buffalo were found on Delta (C$ 498) and United Airlines (C$ 536).

Find deals

Good to know

Cheapest flightC$ 310
Flight from Toronto Pearson Airport to Buffalo

When to book flights from Toronto to Buffalo

Are your dates flexible? Find out the best times to travel from Toronto to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Toronto to Buffalo

  • What is the cheapest flight from Toronto to Buffalo?

    In the last 3 days, the lowest price for a flight from Toronto to Buffalo was C$ 227 for a one-way ticket and C$ 364 for a round-trip.

  • Which airports will I be using when flying from Toronto to Buffalo?

    When flying out of Toronto you will be using one of these airports: Toronto Island or Toronto Pearson Intl. You will be landing at Buffalo.

  • Which aircraft models fly most regularly from Toronto to Buffalo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Toronto to Buffalo?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Toronto and Buffalo, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Toronto to Buffalo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto to Buffalo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto to Buffalo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from Toronto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto to Buffalo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buffalo with an airline and back to Toronto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto to Buffalo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buffalo from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Toronto to Buffalo

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Buffalo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto to Buffalo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8790 reviews
7.0Entertainment
7.7Boarding
7.3Comfort
6.6Food
8.1Crew
Airline reviews

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

10.0 ExcellentAnonymous, May 2025YVR - SFO
Read more United Airlines reviews

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

Everything you need to know for your flight from Toronto to Buffalo

Information on your arrival and departure airports

Buffalo (BUF)

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