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>

$80 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 24% 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, May 21 - Mon, May 25

2:23 pm - 9:48 pm

PHL

ONT

10h 25m

1 stop

10:00 pm - 9:27 am

ONT

PHL

8h 27m

1 stop

$263Delta

Wed, Jul 1 - Tue, Jul 28

11:06 am - 7:51 pm

PHL

ONT

11h 45m

1 stop

6:47 pm - 10:26 am

ONT

PHL

12h 39m

1 stop

$264Frontier

Sat, Jul 4 - Fri, Jul 31

6:52 pm - 10:01 pm

JFK

ONT

6h 09mnonstop

11:50 pm - 8:11 am

ONT

JFK

5h 21mnonstop

$289JetBlue

Fri, May 29 - Tue, Jun 2

1:30 pm - 7:11 pm

EWR

ONT

8h 41m

1 stop

4:03 pm - 6:52 am

ONT

EWR

11h 49m

1 stop

$290Multiple Airlines

Fri, Aug 21 - Mon, Aug 24

7:30 pm - 10:35 pm

JFK

ONT

6h 05mnonstop

11:50 pm - 8:11 am

ONT

JFK

5h 21mnonstop

$292JetBlue

Wed, May 13 - Mon, May 18

3:00 pm - 7:35 am

LGA

ONT

19h 35m

2 stops

8:06 pm - 10:00 pm

ONT

LGA

22h 54m

1 stop

$292Multiple Airlines

Fri, May 29 - Sat, Jun 6

6:59 am - 12:05 pm

JFK

ONT

8h 06m

1 stop

6:10 am - 5:29 pm

ONT

JFK

8h 19m

1 stop

$299American Airlines

Wed, Jun 3 - Tue, Jun 9

6:00 am - 1:15 pm

LGA

ONT

10h 15m

1 stop

11:55 pm - 12:45 pm

ONT

LGA

9h 50m

1 stop

$300Southwest

Sat, May 23 - Fri, May 29

9:55 am - 5:35 pm

LGA

ONT

10h 40m

1 stop

12:50 pm - 10:50 pm

ONT

LGA

7h 00m

1 stop

$301Southwest

Sat, Jul 4 - Tue, Jul 7

6:00 am - 1:20 pm

EWR

ONT

10h 20m

2 stops

1:10 pm - 11:59 pm

ONT

EWR

7h 49m

1 stop

$312American Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$80

Most popular time to fly and prices are also 13% lower on average.

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

$80 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