BUF - YTO

$137 Find Cheap Flights from Buffalo to Toronto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Toronto departing on 10/24. 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 Toronto

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

Cheap Flights from Buffalo to Toronto (BUF-YTO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Toronto 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 Buffalo to Toronto

Tue, Oct 7 - Tue, Oct 14
Delta Logo
7:55 pm - 5:23 pmBUF-YYZ
21h 28m1 stop
Delta Logo
3:35 pm - 10:31 amYYZ-BUF
18h 56m2 stops
$349Delta
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Mon, Sep 29 - Thu, Oct 2
Logo
6:59 pm - 1:52 pmBUF-YYZ
18h 53m1 stop
Logo
7:15 am - 5:27 pmYYZ-BUF
10h 12m1 stop
$352
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Mon, Oct 20 - Fri, Oct 24
Logo
12:15 pm - 11:55 pmBUF-YYZ
11h 40m2 stops
Logo
9:50 am - 8:18 pmYYZ-BUF
10h 28m1 stop
$388
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Sat, Oct 25 - Sat, Nov 1
Logo
9:45 pm - 2:20 pmBUF-YYZ
16h 35m1 stop
Logo
7:15 am - 6:17 pmYYZ-BUF
11h 02m2 stops
$414
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Mon, Sep 29 - Thu, Oct 2
Logo
6:59 pm - 1:52 pmBUF-YYZ
18h 53m1 stop
Logo
6:30 am - 6:46 pmYYZ-BUF
12h 16m2 stops
$422
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Tue, Mar 3 - Wed, Mar 4
Delta Logo
6:16 am - 1:43 pmBUF-YYZ
7h 27m1 stop
Delta Logo
2:10 pm - 10:58 pmYYZ-BUF
8h 48m1 stop
$453Delta
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Wed, Oct 8 - Wed, Oct 15
United Airlines Logo
7:07 am - 11:58 pmBUF-YYZ
16h 51m1 stop
United Airlines Logo
12:20 pm - 9:13 pmYYZ-BUF
8h 53m1 stop
$466United Airlines
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Sat, Oct 18 - Tue, Dec 23
American Airlines Logo
8:00 am - 6:35 pmBUF-YYZ
10h 35m1 stop
American Airlines Logo
1:12 pm - 10:33 pmYYZ-BUF
9h 21m1 stop
$577American Airlines
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Sat, Oct 18 - Thu, Dec 25
American Airlines Logo
8:00 am - 6:35 pmBUF-YYZ
10h 35m1 stop
American Airlines Logo
7:04 am - 3:24 pmYYZ-BUF
8h 20m1 stop
$590American Airlines
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Wed, Oct 8 - Wed, Oct 15
United Airlines Logo
6:30 am - 5:22 pmBUF-YYZ
10h 52m2 stops
United Airlines Logo
11:00 am - 9:13 pmYYZ-BUF
10h 13m1 stop
$632United Airlines
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Everything you should know

Cheapest round-trip
$349
Delta
Tue 10/7Tue 10/14
BUF - YYZ • 1 stop
Cheapest one-way
$137
Multiple Airlines
Fri 10/24
BUF - YYZ • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Toronto!
Booking Insights

KAYAK's insights & trends for Buffalo to Toronto flights

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

Which airlines provide the cheapest flights from Buffalo to Toronto?

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 Buffalo to Toronto were found on Delta ($349) and United Airlines ($466).

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Good to know

Cheapest flight$137
Flight from Buffalo to Toronto Pearson Airport

When to book flights from Buffalo to Toronto

Are your dates flexible? Find out the best times to travel from Buffalo to Toronto 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 Buffalo to Toronto

  • What is the cheapest flight from Buffalo to Toronto?

    In the last 3 days, the lowest price for a flight from Buffalo to Toronto was $137 for a one-way ticket and $349 for a round-trip.

  • Do I need a passport to fly between Buffalo and Toronto?

    Yes

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

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

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

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

  • Which airline alliances offer flights from Buffalo to Toronto?

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

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

    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 Buffalo to Toronto.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Buffalo 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 Buffalo to Toronto?

    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 Toronto with an airline and back to Buffalo with another airline.

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

    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 Toronto from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Buffalo (BUF)

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