Find flights
Deals
Insights
When to book
FAQs & Tips

BUF - YTO

$120 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 6/29. 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
Fri 7/12
Fri 7/19

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 44,148,666 times on KAYAK, and here is why:

Save 21% 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
6:30 am - 5:59 pmBUF-YYZ
11h 29m1 stop
6:30 am - 6:17 pmYYZ-BUF
11h 47m1 stop
$371Delta
Find Deal
Wed, Jul 10 - Fri, Jul 26
6:59 pm - 5:59 pmBUF-YYZ
23h 00m1 stop
2:00 pm - 9:30 amYYZ-BUF
19h 30m1 stop
$372Delta
Find Deal
Tue, Jul 9 - Tue, Jul 16
5:29 am - 11:04 pmBUF-YYZ
17h 35m1 stop
6:04 am - 7:01 pmYYZ-BUF
12h 57m1 stop
$397Delta
Find Deal
Mon, Jul 8 - Wed, Jul 17
10:40 am - 11:09 pmBUF-YYZ
12h 29m1 stop
7:00 am - 5:40 pmYYZ-BUF
10h 40m1 stop
$439American Airlines
Find Deal
Tue, Jul 16 - Wed, Jul 17
11:49 am - 11:45 amBUF-YYZ
23h 56m1 stop
7:00 am - 11:51 amYYZ-BUF
4h 51m1 stop
$445Sun Country Air
Find Deal
Thu, Jun 27 - Sun, Jun 30
6:10 pm - 2:40 pmBUF-YYZ
20h 30m1 stop
10:40 am - 5:40 pmYYZ-BUF
7h 00m1 stop
$484American Airlines
Find Deal
Tue, Jul 9 - Tue, Jul 16
6:18 am - 7:01 pmBUF-YYZ
12h 43m1 stop
2:45 pm - 11:36 pmYYZ-BUF
8h 51m1 stop
$581United Airlines
Find Deal
Sat, Jul 13 - Fri, Jul 19
3:32 pm - 8:22 amBUF-YYZ
16h 50m2 stops
8:00 pm - 1:34 pmYYZ-BUF
17h 34m2 stops
$583
Find Deal
Wed, Jul 17 - Sun, Jul 21
3:32 pm - 8:22 amBUF-YYZ
16h 50m2 stops
2:30 pm - 1:34 pmYYZ-BUF
23h 04m3 stops
$597
Find Deal
Wed, Jul 17 - Sun, Jul 21
6:00 am - 11:44 amBUF-YYZ
5h 44m1 stop
7:43 pm - 11:37 pmYYZ-BUF
3h 54m1 stop
$766United Airlines
Find Deal
Mon, Jul 8 - Mon, Jul 15

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 Delta ($169) and Sun Country Air ($173). The cheapest round-trip tickets were found on Delta ($371) and American Airlines ($439).

Good to know

Low season

December

High season

December

Cheapest flight

$120
Best time to beat the crowds with an average 46% drop in price.
Most popular time to fly and prices are also 46% lower on average.
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 $120 for a one-way ticket and $371 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?

    SkyTeam, oneworld, and Star Alliance 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.

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.
6/29Sat
1 stop
12h 46mBUF-YYZ
$120
6/22Sat
1 stop
12h 46mBUF-YYZ
$140
6/19Wed
3 stops
25h 07mBUF-YTZ
$149
7/22Mon
1 stopDelta
14h 32mBUF-YYZ
$169
7/4Thu
1 stopSun Country Air
5h 43mBUF-YYZ
$173
6/20Thu
1 stopSun Country Air
24h 04mBUF-YYZ
$193
7/30Tue
1 stopAmerican Airlines
12h 29mBUF-YYZ
$211
6/30Sun
1 stopAmerican Airlines
20h 21mBUF-YYZ
$216
7/4Thu
2 stops
9h 11mBUF-YYZ
$227
9/20Fri
1 stop
14h 16mBUF-YYZ
$248

Search by stops

Search by airline

Search by price

Last minute flights from Buffalo to Toronto

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Buffalo to Toronto that are departing in the next 10 days.
6/14Fri
multi-stopAmerican Airlines
25h 20mBUF-YYZ
6/15Sat
multi-stopAmerican Airlines
22h 13mYYZ-BUF
$786
6/13Thu
multi-stop
5h 35mBUF-YYZ
6/14Fri
multi-stop
5h 44mYYZ-BUF
$980

Search by stops

Search by airline

Search by price

Buffalo - Toronto Flights

Departure:

Buffalo (BUF)United States

Return flight deals:

Toronto - Buffalo

Cabin classes:

Browse origins:

Browse destinations: