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

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 Ontario.

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

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

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 from Buffalo to Ontario with an airline and back with another airline.

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

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

How long does a flight from Buffalo to Ontario take?

The duration of a flight to Ontario depends on your arrival airport. The shortest routes to Ontario from Buffalo are to Ottawa , which takes 7h 39m , Toronto , which takes 8h 27m, and Thunder Bay , which takes 11h 23m.

Cheap Flights from Buffalo to Ontario

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Toronto

3h 55m2 stops

from $464per person

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Book Cheap Buffalo to Ontario Plane Tickets

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

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One-way

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Recent round-trip flight deals from Buffalo to Ontario

Fri, Dec 4 - Mon, Dec 14

2:39 pm - 12:15 amBUF Buffalo-YYZ Toronto Pearson Intl

9h 36m1 stop Orlando

9:15 am - 12:20 pmYYZ Toronto Pearson Intl-BUF Buffalo

51h 05m2 stops Tampa Atlanta Hartsfield-Jackson

$464Multiple Airlines

Thu, Nov 12 - Thu, Nov 19

8:02 pm - 1:40 pmBUF Buffalo-YYZ Toronto Pearson Intl

17h 38m1 stop Orlando

12:20 pm - 12:59 pmYYZ Toronto Pearson Intl-BUF Buffalo

24h 39m2 stops Tampa Atlanta Hartsfield-Jackson

$465Multiple Airlines

Thu, Oct 29 - Thu, Nov 5

12:54 pm - 1:40 pmBUF Buffalo-YYZ Toronto Pearson Intl

24h 46m1 stop Orlando

12:20 pm - 1:03 pmYYZ Toronto Pearson Intl-BUF Buffalo

24h 43m2 stops Tampa Atlanta Hartsfield-Jackson

$490Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

2:00 pm - 3:20 pmBUF Buffalo-YYZ Toronto Pearson Intl

25h 20m3 stops Atlanta Hartsfield-Jackson San Juan Luis Munoz Marin Intl Fort Lauderdale

9:20 am - 5:52 pmYYZ Toronto Pearson Intl-BUF Buffalo

32h 32m3 stops Fort Lauderdale Atlanta Hartsfield-Jackson Orlando

$491Multiple Airlines

Thu, Oct 29 - Thu, Nov 5

6:47 pm - 1:40 pmBUF Buffalo-YYZ Toronto Pearson Intl

18h 53m2 stops Raleigh-Durham Orlando

7:35 am - 1:03 pmYYZ Toronto Pearson Intl-BUF Buffalo

29h 28m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

$512Multiple Airlines

Thu, Nov 12 - Thu, Nov 19

8:02 pm - 11:50 pmBUF Buffalo-YYZ Toronto Pearson Intl

27h 48m3 stops Orlando Atlanta Hartsfield-Jackson Tampa

12:20 pm - 12:59 pmYYZ Toronto Pearson Intl-BUF Buffalo

24h 39m3 stops Tampa San Juan Luis Munoz Marin Intl Atlanta Hartsfield-Jackson

$518Multiple Airlines

Sat, Nov 14 - Sun, Nov 22

6:00 am - 7:01 pmBUF Buffalo-YYZ Toronto Pearson Intl

13h 01m1 stop Washington, D.C. Dulles Intl

6:40 pm - 9:53 amYYZ Toronto Pearson Intl-BUF Buffalo

15h 13m1 stop Washington, D.C. Dulles Intl

$567United Airlines

Wed, Oct 28 - Wed, Nov 4

10:35 am - 11:52 pmBUF Buffalo-YYZ Toronto Pearson Intl

13h 17m1 stop Washington, D.C. Dulles Intl

7:44 pm - 9:54 amYYZ Toronto Pearson Intl-BUF Buffalo

14h 10m1 stop Washington, D.C. Dulles Intl

$568United Airlines

Tue, Oct 27 - Tue, Nov 3

6:00 am - 11:52 pmBUF Buffalo-YYZ Toronto Pearson Intl

17h 52m1 stop Washington, D.C. Dulles Intl

2:15 pm - 9:54 amYYZ Toronto Pearson Intl-BUF Buffalo

19h 39m1 stop Washington, D.C. Dulles Intl

$568United Airlines

Tue, Oct 27 - Tue, Nov 3

6:00 am - 11:52 pmBUF Buffalo-YYZ Toronto Pearson Intl

17h 52m1 stop Washington, D.C. Dulles Intl

2:45 pm - 9:54 amYYZ Toronto Pearson Intl-BUF Buffalo

19h 09m1 stop Washington, D.C. Dulles Intl

$568United Airlines

Recent last minute flight deals from Buffalo to Ontario

Tue, Oct 6 - Tue, Oct 13

6:00 am - 1:40 pmBUF Buffalo-YYZ Toronto Pearson Intl

7h 40m1 stop New York LaGuardia

6:00 am - 1:29 pmYYZ Toronto Pearson Intl-BUF Buffalo

7h 29m1 stop New York LaGuardia

$781Delta

Wed, Oct 7 - Sun, Oct 18

1:40 pm - 2:05 pmBUF Buffalo-YYZ Toronto Pearson Intl

24h 25m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale

9:50 am - 5:52 pmYYZ Toronto Pearson Intl-BUF Buffalo

8h 02m1 stop Orlando

$900Multiple Airlines

Wed, Oct 7 - Sun, Oct 18

1:40 pm - 2:05 pmBUF Buffalo-YYZ Toronto Pearson Intl

24h 25m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale

9:30 am - 12:59 pmYYZ Toronto Pearson Intl-BUF Buffalo

27h 29m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

$914Multiple Airlines

Thu, Oct 8 - Mon, Oct 12

6:00 am - 6:09 pmBUF Buffalo-YYZ Toronto Pearson Intl

12h 09m1 stop New York LaGuardia

6:00 am - 3:11 pmYYZ Toronto Pearson Intl-BUF Buffalo

9h 11m1 stop New York John F Kennedy Intl

$917Delta

Wed, Oct 7 - Sun, Oct 18

1:40 pm - 2:05 pmBUF Buffalo-YYZ Toronto Pearson Intl

24h 25m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale

9:30 am - 12:59 pmYYZ Toronto Pearson Intl-BUF Buffalo

27h 29m3 stops Fort Lauderdale Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$966Multiple Airlines

Tue, Oct 6 - Tue, Oct 13

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

21h 49m1 stop Orlando

6:55 pm - 11:16 amYYZ Toronto Pearson Intl-BUF Buffalo

16h 21m2 stops Calgary Atlanta Hartsfield-Jackson

$1,003Multiple Airlines

Wed, Oct 7 - Sun, Oct 18

10:10 am - 7:02 pmBUF Buffalo-YYZ Toronto Pearson Intl

8h 52m1 stop Washington, D.C. Dulles Intl

7:20 am - 11:50 pmYYZ Toronto Pearson Intl-BUF Buffalo

16h 30m1 stop Washington, D.C. Reagan-National

$1,009United Airlines

Wed, Oct 7 - Sun, Oct 18

1:40 pm - 4:55 pmBUF Buffalo-YYZ Toronto Pearson Intl

27h 15m3 stops Atlanta Hartsfield-Jackson Cleveland Hopkins Intl Fort Lauderdale

9:30 am - 12:59 pmYYZ Toronto Pearson Intl-BUF Buffalo

27h 29m3 stops Fort Lauderdale Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$1,071Multiple Airlines

Tue, Oct 6 - Tue, Oct 13

7:59 pm - 6:25 amBUF Buffalo-YYZ Toronto Pearson Intl

10h 26m2 stops Washington, D.C. Dulles Intl Ottawa

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

9h 06m2 stops Ottawa Newark

$1,145United Airlines

Thu, Oct 8 - Mon, Oct 12

6:00 am - 8:10 pmBUF Buffalo-YYZ Toronto Pearson Intl

14h 10m2 stops Washington, D.C. Dulles Intl Cleveland Hopkins Intl

12:45 pm - 11:50 pmYYZ Toronto Pearson Intl-BUF Buffalo

11h 05m1 stop Washington, D.C. Dulles Intl

$1,205United Airlines

Booking Insights

KAYAK's insights & trends for Buffalo to Ontario flights

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

Airlines

Which airlines provide the cheapest flights from Buffalo to Ontario?

In the past 5 days, the cheapest round-trip tickets from Buffalo to Ontario were found on United Airlines ($568) and Delta ($609).

Find deals

Cheapest flight	$136

Flight from Buffalo to Toronto Pearson Airport

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

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$136 Find Cheap Flights from Buffalo to Ontario - Compare and Save