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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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

Thu, Jun 11 - Wed, Jun 17

7:45 am - 7:12 pm

YYZ

BUF

11h 27m

1 stop

7:57 pm - 4:45 pm

BUF

YYZ

20h 48m

1 stop

$469Multiple Airlines

Tue, Jun 16 - Fri, Jun 19

9:50 am - 7:12 pm

YYZ

BUF

9h 22m

1 stop

2:50 pm - 2:05 pm

BUF

YYZ

23h 15m

2 stops

$475Multiple Airlines

Tue, Jun 16 - Fri, Jun 19

9:50 am - 7:12 pm

YYZ

BUF

9h 22m

1 stop

7:57 pm - 4:45 pm

BUF

YYZ

20h 48m

1 stop

$485Multiple Airlines

Tue, Jul 14 - Tue, Jul 21

3:20 pm - 7:06 pm

YYZ

BUF

27h 46m

2 stops

11:29 am - 10:05 pm

BUF

YYZ

10h 36m

2 stops

$495Multiple Airlines

Tue, Sep 1 - Sun, Sep 13

7:45 am - 7:07 pm

YYZ

BUF

11h 22m

1 stop

8:54 pm - 8:05 pm

BUF

YYZ

23h 11m

1 stop

$499Multiple Airlines

Mon, Jun 8 - Mon, Jun 15

7:43 pm - 9:40 am

YYZ

BUF

13h 57m

2 stops

7:57 pm - 7:32 pm

BUF

YYZ

23h 35m

2 stops

$509Multiple Airlines

Thu, Jun 11 - Sun, Jun 14

9:50 am - 7:12 pm

YYZ

BUF

9h 22m

1 stop

9:02 pm - 4:45 pm

BUF

YYZ

19h 43m

1 stop

$521Multiple Airlines

Tue, Jun 9 - Wed, Jun 10

6:03 am - 7:26 pm

YYZ

BUF

13h 23m

1 stop

8:09 pm - 5:39 pm

BUF

YYZ

21h 30m

1 stop

$523Delta

Tue, Jun 9 - Wed, Jun 10

6:03 am - 7:26 pm

YYZ

BUF

13h 23m

1 stop

8:09 pm - 5:39 pm

BUF

YYZ

21h 30m

1 stop

$524Delta

Tue, Jul 14 - Tue, Jul 21

9:50 am - 7:06 pm

YYZ

BUF

9h 16m

1 stop

11:29 am - 10:05 pm

BUF

YYZ

10h 36m

2 stops

$532Multiple Airlines

Useful Info

Cheapest flight	$244

Flight from Toronto Pearson Airport to Buffalo

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

Everything you need to know for your flight to Buffalo

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Information on the airport you'll fly into in Buffalo

Buffalo (BUF)

$244 Find Cheap Flights from Ontario to Buffalo

KAYAK searches hundreds of travel sites at once for deals on flights to Buffalo

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

Good to know

FAQs for booking flights from Ontario to Buffalo

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.

Traveling to a place near Buffalo?

Everything you need to know for your flight to Buffalo

Information on the airport you'll fly into in Buffalo

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Complete your trip to Buffalo with a hotel stay or car rental

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Choose which airport to fly into in Buffalo

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