How does KAYAK find such low prices on flights from Ontario 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 Ontario to Buffalo.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from Ontario 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 Ontario 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 Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario 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 Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$194 CHEAP FLIGHTS from Ontario to Buffalo

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Cheap Flights from Ontario to Buffalo

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Buffalo

Mon, Sep 21 - Tue, Sep 29

4:45 pm - 5:49 pmYYZ Toronto Pearson Intl-BUF Buffalo

25h 04m2 stops Nashville Intl Orlando

6:51 pm - 2:30 pmBUF Buffalo-YYZ Toronto Pearson Intl

19h 39m1 stop Orlando

$409Multiple Airlines

Tue, Sep 22 - Tue, Sep 29

9:50 am - 5:49 pmYYZ Toronto Pearson Intl-BUF Buffalo

7h 59m1 stop Orlando

6:51 pm - 9:55 pmBUF Buffalo-YYZ Toronto Pearson Intl

27h 04m2 stops Orlando Nashville Intl

$413Multiple Airlines

Thu, Oct 29 - Wed, Dec 9

7:15 am - 5:52 pmYYZ Toronto Pearson Intl-BUF Buffalo

10h 37m1 stop Orlando

12:40 pm - 3:20 pmBUF Buffalo-YYZ Toronto Pearson Intl

26h 40m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale

$417Multiple Airlines

Tue, Sep 22 - Tue, Sep 29

9:50 am - 5:49 pmYYZ Toronto Pearson Intl-BUF Buffalo

7h 59m1 stop Orlando

6:51 pm - 9:55 pmBUF Buffalo-YYZ Toronto Pearson Intl

27h 04m2 stops Orlando Nashville Intl

$418Multiple Airlines

Sun, Sep 20 - Sun, Sep 27

7:30 am - 12:55 pmYYZ Toronto Pearson Intl-BUF Buffalo

29h 25m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

12:49 pm - 4:40 pmBUF Buffalo-YYZ Toronto Pearson Intl

27h 51m1 stop Orlando

$421Multiple Airlines

Mon, Sep 21 - Sun, Sep 27

4:45 pm - 5:49 pmYYZ Toronto Pearson Intl-BUF Buffalo

25h 04m2 stops Nashville Intl Orlando

12:49 pm - 4:40 pmBUF Buffalo-YYZ Toronto Pearson Intl

27h 51m1 stop Orlando

$429Multiple Airlines

Thu, Sep 10 - Tue, Sep 15

1:30 pm - 12:55 pmYYZ Toronto Pearson Intl-BUF Buffalo

23h 25m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

6:51 pm - 4:40 pmBUF Buffalo-YYZ Toronto Pearson Intl

21h 49m1 stop Orlando

$431Multiple Airlines

Tue, Sep 22 - Tue, Sep 29

9:50 am - 5:49 pmYYZ Toronto Pearson Intl-BUF Buffalo

7h 59m1 stop Orlando

6:51 pm - 2:30 pmBUF Buffalo-YYZ Toronto Pearson Intl

19h 39m1 stop Orlando

$432Multiple Airlines

Thu, Oct 1 - Sun, Oct 4

7:45 am - 5:45 pmYYZ Toronto Pearson Intl-BUF Buffalo

10h 00m1 stop Orlando

12:49 pm - 9:55 pmBUF Buffalo-YYZ Toronto Pearson Intl

33h 06m2 stops Orlando Nashville Intl

$442Multiple Airlines

Thu, Oct 29 - Mon, Dec 7

7:15 am - 5:52 pmYYZ Toronto Pearson Intl-BUF Buffalo

10h 37m1 stop Orlando

11:38 am - 7:20 pmBUF Buffalo-YYZ Toronto Pearson Intl

31h 42m2 stops Atlanta Hartsfield-Jackson Tampa

$449Multiple Airlines

Recent last minute flight deals from Ontario to Buffalo

Fri, Aug 28 - Fri, Sep 4

5:50 pm - 10:29 amYYZ Toronto Pearson Intl-BUF Buffalo

16h 39m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

6:54 pm - 11:35 pmBUF Buffalo-YYZ Toronto Pearson Intl

28h 41m1 stop Orlando

$804Multiple Airlines

Mon, Aug 31 - Tue, Sep 1

7:45 am - 6:09 pmYYZ Toronto Pearson Intl-BUF Buffalo

10h 24m1 stop Orlando

11:36 am - 6:39 amBUF Buffalo-YYZ Toronto Pearson Intl

19h 03m2 stops Atlanta Hartsfield-Jackson Las Vegas Harry Reid Intl

$861Multiple Airlines

Fri, Aug 28 - Mon, Aug 31

12:55 pm - 6:58 pmYYZ Toronto Pearson Intl-BUF Buffalo

6h 03m2 stops Cleveland Hopkins Intl Washington, D.C. Dulles Intl

7:59 pm - 10:04 amBUF Buffalo-YYZ Toronto Pearson Intl

14h 05m1 stop Washington, D.C. Dulles Intl

$927United Airlines

Mon, Aug 31 - Tue, Sep 1

7:00 pm - 11:12 pmYYZ Toronto Pearson Intl-BUF Buffalo

4h 12m1 stop Newark

10:30 am - 5:56 pmBUF Buffalo-YYZ Toronto Pearson Intl

7h 26m1 stop Chicago O'Hare Intl

$945United Airlines

Sun, Aug 30 - Thu, Sep 3

2:05 pm - 11:12 pmYYZ Toronto Pearson Intl-BUF Buffalo

9h 07m2 stops Ottawa Newark

6:12 am - 1:08 pmBUF Buffalo-YYZ Toronto Pearson Intl

6h 56m2 stops Washington, D.C. Dulles Intl Ottawa

$949United Airlines

Sun, Aug 30 - Sun, Sep 6

11:00 am - 4:56 pmYYZ Toronto Pearson Intl-BUF Buffalo

5h 56m1 stop Chicago O'Hare Intl

10:30 am - 3:46 pmBUF Buffalo-YYZ Toronto Pearson Intl

5h 16m1 stop Chicago O'Hare Intl

$980Air Canada

Sun, Aug 30 - Sun, Sep 6

9:44 am - 2:18 pmYYZ Toronto Pearson Intl-BUF Buffalo

4h 34m1 stop Washington, D.C. Dulles Intl

7:33 pm - 1:08 pmBUF Buffalo-YYZ Toronto Pearson Intl

17h 35m2 stops Newark Ottawa

$986United Airlines

Thu, Aug 27 - Fri, Sep 4

2:30 pm - 11:44 pmYYZ Toronto Pearson Intl-BUF Buffalo

9h 14m1 stop Washington, D.C. Dulles Intl

6:12 am - 10:04 amBUF Buffalo-YYZ Toronto Pearson Intl

3h 52m1 stop Washington, D.C. Dulles Intl

$988United Airlines

Thu, Aug 27 - Fri, Sep 4

12:55 pm - 6:58 pmYYZ Toronto Pearson Intl-BUF Buffalo

6h 03m2 stops Cleveland Hopkins Intl Washington, D.C. Dulles Intl

2:53 pm - 7:02 pmBUF Buffalo-YYZ Toronto Pearson Intl

4h 09m1 stop Washington, D.C. Dulles Intl

$989United Airlines

Fri, Aug 28 - Mon, Aug 31

4:05 pm - 11:44 pmYYZ Toronto Pearson Intl-BUF Buffalo

7h 39m2 stops Ottawa Washington, D.C. Dulles Intl

6:12 am - 1:08 pmBUF Buffalo-YYZ Toronto Pearson Intl

6h 56m2 stops Washington, D.C. Dulles Intl Ottawa

$990United Airlines

Useful Info

How does KAYAK find such low prices on flights from Ontario 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 Ontario to Buffalo.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Buffalo?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from Ontario 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 Ontario 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 Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario 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 Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Amherst

Cheektowaga

Williamsville

Lockport

West Seneca

Bowmansville

Grand Island

Eden

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Buffalo (BUF)

$194 Find Cheap Flights from Ontario to Buffalo - Compare and Save

Cheap Flights from Ontario to Buffalo

Recent round-trip flight deals from Ontario to Buffalo

Recent one-way flight deals from Ontario to Buffalo

Recent last minute flight deals from Ontario to Buffalo

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Everything you need to know for your flight to Buffalo

Information on the airport you'll fly into in Buffalo

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