How does KAYAK find such low prices on flights from New York State 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 New York State to Ontario. 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 New York State to Ontario?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from New York State 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 New York State 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 to Ontario with an airline and back to New York State 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 New York State 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 to Ontario from New York State 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>

$98 CHEAP FLIGHTS from New York State to Ontario

ONT

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

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Flights Deals

Cheap Flight Deals from New York to Ontario

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New York to Ontario 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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from New York to Ontario

KAYAK's recommended round-trip deals from the most popular airlines that fly from New York to Ontario.

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

6:59 am - 11:43 amJFK-ONT

7h 44m1 stop

7:37 pm - 5:30 amONT-JFK

6h 53m1 stop

$198Frontier

Find Deal

Wed, May 28 - Wed, May 28

6:59 am - 12:08 pmJFK-ONT

8h 09m1 stop

5:15 pm - 5:30 amONT-JFK

9h 15m1 stop

$200Frontier

Find Deal

Wed, May 21 - Sat, May 24

12:45 pm - 9:57 pmROC-ONT

12h 12m2 stops

7:02 pm - 9:55 amONT-ROC

11h 53m2 stops

$241American Airlines

Find Deal

Sat, May 31 - Sat, Jun 7

5:46 pm - 10:26 pmROC-ONT

7h 40m1 stop

6:41 pm - 10:15 amONT-ROC

12h 34m2 stops

$256United Airlines

Find Deal

Sat, May 31 - Sat, Jun 7

6:50 pm - 9:59 pmJFK-ONT

6h 09mnonstop

11:59 pm - 8:30 amONT-JFK

5h 31mnonstop

$257JetBlue

Find Deal

Tue, Jun 17 - Tue, Jun 24

12:45 pm - 9:57 pmROC-ONT

12h 12m2 stops

12:59 am - 3:20 pmONT-ROC

11h 21m2 stops

$264American Airlines

Find Deal

Sat, May 31 - Fri, Jun 6

7:20 pm - 10:30 pmJFK-ONT

6h 10mnonstop

11:45 pm - 8:10 amONT-JFK

5h 25mnonstop

$267JetBlue

Find Deal

Wed, Jul 16 - Thu, Jul 31

7:19 am - 2:09 pmEWR-ONT

9h 50m1 stop

3:04 pm - 5:59 amONT-EWR

11h 55m1 stop

$276Hawaiian Airlines

Find Deal

Tue, Sep 16 - Tue, Sep 23

3:25 pm - 10:26 pmLGA-ONT

10h 01m1 stop

7:00 am - 6:20 pmONT-LGA

8h 20m1 stop

$282United Airlines

Find Deal

Tue, Jun 3 - Wed, Jun 4

7:19 am - 2:09 pmEWR-ONT

9h 50m1 stop

3:04 pm - 5:59 amONT-EWR

11h 55m1 stop

$286Hawaiian Airlines

Find Deal

Tue, Sep 16 - Tue, Sep 23

Useful Info

Low season	February
High season	May
Cheapest flight	$98

Best time to beat the crowds but there is an average 2% increase in price.

Most popular time to fly and prices are also 7% lower on average.

Flight from New York John F Kennedy Airport to Ontario

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

Everything you need to know for your flight to Ontario

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Ontario

Ontario (ONT)

ONT

$98 Find Cheap Flights from New York State to Ontario

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

Cheap Flight Deals from New York to Ontario

Recent round-trip flight deals from New York to Ontario

Recent one-way flight deals from New York to Ontario

Recent last minute flight deals from New York to Ontario

Recent direct flight deals from New York to Ontario

Good to know

FAQs for booking flights from New York State to Ontario

How does KAYAK find such low prices on flights from New York State 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 New York State to Ontario.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from New York State 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 New York State 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 to Ontario with an airline and back to New York State with another airline.

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

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Cabin class types available on flights to New York

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

Find direct flights for Ontario

Flights to other popular destinations

Flights from domestic origins to Ontario

Choose which airport to fly into in Ontario

Find deals for your return flight