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BUF - YTO

Find cheap flights from Buffalo to Toronto from $207

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 6/15. 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
0 bags
Sat 5/25
Sat 6/1

Search 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
In the last 7 days travelers have searched 44,979,812 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
7:59 pm - 8:00 amBUF-YYZ
12h 01m1 stop
7:50 pm - 9:47 pmYYZ-BUF
25h 57m1 stop
$573United Airlines
Find Deal
Sat, May 25 - Tue, Jun 4
7:00 am - 8:43 pmBUF-YYZ
13h 43m1 stop
2:45 pm - 9:41 amYYZ-BUF
18h 56m1 stop
$587United Airlines
Find Deal
Mon, Jun 3 - Mon, Jun 10
4:09 pm - 2:30 pmBUF-YYZ
22h 21m1 stop
7:24 pm - 9:57 amYYZ-BUF
14h 33m1 stop
$593American Airlines
Find Deal
Mon, Jun 3 - Mon, Jun 10
10:25 am - 11:16 amBUF-YYZ
24h 51m2 stops
8:10 am - 11:21 pmYYZ-BUF
15h 11m2 stops
$599
Find Deal
Sat, May 25 - Tue, Jun 4
10:40 am - 11:09 pmBUF-YYZ
12h 29m1 stop
7:24 pm - 5:37 pmYYZ-BUF
22h 13m1 stop
$603American Airlines
Find Deal
Thu, Jun 13 - Mon, Jun 17
6:00 am - 11:44 amBUF-YYZ
5h 44m1 stop
4:00 pm - 11:59 pmYYZ-BUF
7h 59m1 stop
$608United Airlines
Find Deal
Wed, May 22 - Wed, May 29
6:09 pm - 12:00 pmBUF-YYZ
17h 51m1 stop
3:15 pm - 9:57 amYYZ-BUF
18h 42m1 stop
$643American Airlines
Find Deal
Fri, Jun 7 - Mon, Jun 10
4:09 pm - 12:04 pmBUF-YYZ
19h 55m1 stop
7:00 am - 10:32 pmYYZ-BUF
15h 32m1 stop
$644American Airlines
Find Deal
Mon, May 6 - Fri, May 31
6:08 am - 11:00 pmBUF-YYZ
16h 52m1 stop
10:30 am - 11:32 pmYYZ-BUF
13h 02m1 stop
$650American Airlines
Find Deal
Wed, May 22 - Sun, May 26
10:25 am - 11:16 amBUF-YYZ
24h 51m2 stops
12:30 am - 10:28 amYYZ-BUF
9h 58m2 stops
$700
Find Deal
Sat, May 25 - Mon, Jun 3

Flights from Buffalo to Toronto - Travel Insights & Trends

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 price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on United Airlines ($305) and American Airlines ($494). The cheapest round-trip tickets were found on United Airlines ($573) and American Airlines ($593).

Good to know

Cheapest flight

$207
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 $207 for a one-way ticket and $573 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, and oneworld are the airline alliances operating flights between Buffalo and Toronto, with Star Alliance 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.

See more FAQs

Book cheap flights from Buffalo to Toronto

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Buffalo to Toronto found on KAYAK in the last 72 hours.
6/15Sat
1 stop
12h 43mBUF-YYZ
$207
7/11Thu
1 stop
7h 47mBUF-YYZ
$251
5/10Fri
1 stop
13h 00mBUF-YYZ
$273
5/6Mon
1 stop
16h 30mBUF-YYZ
$282
7/11Thu
2 stops
16h 06mBUF-YYZ
$284
7/24Wed
1 stopUnited Airlines
6h 44mBUF-YYZ
$305
7/26Fri
1 stopUnited Airlines
25h 48mBUF-YYZ
$364
7/24Wed
1 stopAmerican Airlines
4h 16mBUF-YYZ
$494
7/26Fri
2 stopsAir Canada
10h 39mBUF-YTZ
$633
7/24Wed
2 stopsAir Canada
7h 49mBUF-YTZ
$1,030

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Buffalo - Toronto Flights

Departure:

Buffalo (BUF)United States

Return flight deals:

Toronto - Buffalo

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