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YTO - BUF

C$ 220 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 6/6. 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

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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Cheap Flight Deals 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.

Recent round-trip flight deals from Toronto to Buffalo

KAYAK's recommended round-trip deals from the most popular airlines that fly from Toronto to Buffalo.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Logo
4:00 p.m. - 8:56 a.m.YYZ-BUF
16h 56m1 stop
Logo
8:50 a.m. - 10:44 p.m.BUF-YYZ
13h 54m1 stop
C$ 415
Find Deal
sáb., 7 jun. - lun., 9 jun.
Delta Logo
12:15 p.m. - 11:13 p.m.YYZ-BUF
10h 58m2 stops
Delta Logo
6:05 a.m. - 1:40 p.m.BUF-YYZ
7h 35m1 stop
C$ 445Delta
Find Deal
mar., 20 may. - mar., 27 may.
Delta Logo
12:10 p.m. - 12:49 a.m.YYZ-BUF
12h 39m1 stop
Delta Logo
6:04 a.m. - 8:44 p.m.BUF-YYZ
14h 40m1 stop
C$ 464Delta
Find Deal
jue., 12 jun. - dom., 15 jun.
Delta Logo
6:05 p.m. - 11:00 a.m.YYZ-BUF
16h 55m1 stop
Delta Logo
7:59 p.m. - 11:20 a.m.BUF-YYZ
15h 21m1 stop
C$ 506Delta
Find Deal
lun., 5 may. - jue., 8 may.
United Airlines Logo
7:00 a.m. - 1:20 p.m.YYZ-BUF
6h 20m1 stop
United Airlines Logo
5:57 p.m. - 2:38 p.m.BUF-YYZ
20h 41m1 stop
C$ 704United Airlines
Find Deal
mar., 13 may. - mar., 13 may.
United Airlines Logo
7:00 a.m. - 4:55 p.m.YYZ-BUF
9h 55m1 stop
United Airlines Logo
10:30 a.m. - 5:09 p.m.BUF-YYZ
6h 39m1 stop
C$ 729United Airlines
Find Deal
mié., 14 may. - dom., 18 may.
Air Canada Logo
10:25 a.m. - 9:01 p.m.YTZ-BUF
10h 36m2 stops
Air Canada Logo
7:00 a.m. - 6:36 p.m.BUF-YTZ
11h 36m2 stops
C$ 806Air Canada
Find Deal
dom., 15 jun. - dom., 22 jun.
Air Canada Logo
12:30 a.m. - 1:20 p.m.YYZ-BUF
12h 50m2 stops
Air Canada Logo
5:57 p.m. - 11:58 p.m.BUF-YYZ
6h 01m1 stop
C$ 1,063Air Canada
Find Deal
vie., 9 may. - sáb., 10 may.
WestJet Logo
11:15 p.m. - 6:33 p.m.YYZ-BUF
19h 18m2 stops
WestJet Logo
12:50 p.m. - 8:11 a.m.BUF-YYZ
19h 21m2 stops
C$ 1,482WestJet
Find Deal
sáb., 7 jun. - lun., 9 jun.
WestJet Logo
11:15 p.m. - 5:18 p.m.YYZ-BUF
18h 03m2 stops
WestJet Logo
12:05 p.m. - 8:11 a.m.BUF-YYZ
20h 06m2 stops
C$ 1,637WestJet
Find Deal
lun., 5 may. - jue., 8 may.

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$ 445) and United Airlines (C$ 704).
Find deals

Good to know

Cheapest flight

C$ 220
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$ 159 for a one-way ticket and C$ 300 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, and Star Alliance are the airline alliances operating flights between Toronto and Buffalo, with Star Alliance 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.

See more FAQs

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 8683 reviews
7.1Entertainment
8.1Crew
7.3Comfort
6.6Food
7.7Boarding
Airline reviews

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

8.0 ExcellentAnonymous, Mar 2025YVR - DEN
Read more United Airlines reviews

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.

Not as good as expected Air Can needs to improve totally rated on internet as worst

The flight was delayed, it took longer than anticipated because of weather, and they broke my luggage.

Everything was good. Flight was on time, luggage pickup was quick. The staff were great. Could not ask for anything more.

lots of delays the crew were unclear about where to pick up my carry-on, which they took from me to check in on the plane.

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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