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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from New Jersey 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 Jersey 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 Jersey 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 Jersey 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 Jersey 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>

$66 CHEAP FLIGHTS from New Jersey to Ontario

ONT

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals

Cheap Flights from New Jersey to Ontario

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from New Jersey to Ontario

Thu, Apr 16 - Mon, Apr 20

8:41 pm - 7:31 am

PHL

ONT

13h 50m

1 stop

12:59 am - 5:34 am

ONT

PHL

25h 35m

1 stop

$151Frontier

Thu, Apr 16 - Mon, Apr 20

3:29 pm - 4:38 pm

PHL

ONT

28h 09m

1 stop

12:59 am - 5:34 am

ONT

PHL

25h 35m

1 stop

$176Frontier

Sat, Apr 18 - Sun, May 17

12:41 pm - 4:17 pm

EWR

ONT

30h 36m

1 stop

8:26 am - 1:16 am

ONT

EWR

37h 50m

2 stops

$239Multiple Airlines

Tue, Apr 21 - Sun, May 17

5:59 am - 11:55 pm

EWR

ONT

20h 56m

2 stops

8:26 am - 11:36 am

ONT

EWR

24h 10m

1 stop

$244Multiple Airlines

Wed, Mar 25 - Tue, Mar 31

3:39 pm - 10:36 pm

LGA

ONT

9h 57m

1 stop

5:10 am - 3:50 pm

ONT

LGA

7h 40m

1 stop

$252United Airlines

Fri, Apr 24 - Sat, May 2

3:50 pm - 9:50 pm

LGA

ONT

9h 00m

1 stop

5:00 am - 3:47 pm

ONT

LGA

7h 47m

1 stop

$256United Airlines

Tue, Apr 7 - Tue, Apr 14

5:20 pm - 10:36 pm

JFK

ONT

8h 16m

1 stop

11:59 pm - 11:34 am

ONT

JFK

8h 35m

1 stop

$257American Airlines

Tue, Apr 21 - Sat, Apr 25

3:00 pm - 9:00 pm

LGA

ONT

9h 00m

1 stop

12:49 pm - 11:41 pm

ONT

LGA

7h 52m

1 stop

$257Delta

Wed, Apr 15 - Fri, Apr 24

7:45 am - 5:15 pm

JFK

ONT

12h 30m

1 stop

11:53 am - 12:20 am

ONT

JFK

9h 27m

1 stop

$261Delta

Tue, Apr 14 - Tue, Apr 14

6:35 am - 11:34 am

JFK

ONT

7h 59m

1 stop

11:59 pm - 1:28 pm

ONT

JFK

10h 29m

2 stops

$262American Airlines

Useful Info

Low season	January
High season	March
Cheapest flight	$66

Best time to beat the crowds but there is an average 1% increase in price.

Most popular time to fly with an average 3% increase in price.

Flight from Philadelphia to Ontario

How does KAYAK find such low prices on flights from New Jersey 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 Jersey to Ontario.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey to Ontario?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from New Jersey 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 Jersey 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 Jersey with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey 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 Jersey 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

$66 Find Cheap Flights from New Jersey to Ontario

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

Cheap Flights from New Jersey to Ontario

Recent round-trip flight deals from New Jersey to Ontario

Recent one-way flight deals from New Jersey to Ontario

Recent last minute flight deals from New Jersey to Ontario

Recent direct flight deals from New Jersey to Ontario

Good to know

FAQs for booking flights from New Jersey to Ontario

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

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

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

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey 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 Jersey 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 Jersey

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