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Flights from Los Angeles - Ontario Intl. (ONT) to Liberty Intl. (EWR)

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Amazing ONT to EWR Flight Deals

The cheapest flights to Liberty Intl. found within the past 7 days were $168 round trip and $90 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Dec 20 -
ONT
Ontario
to
EWR
Newark
$90

One way

found 3 hours ago

Open ONT to EWR flights search result page
Thu, Dec 10 -
ONT
Ontario
to
EWR
Newark
$93

One way

found 3 hours ago

Open ONT to EWR flights search result page
Thu, Dec 10 -
ONT
Ontario
to
EWR
Newark
$93

One way

found 3 hours ago

Open ONT to EWR flights search result page
Sun, Dec 13 -
ONT
Ontario
to
EWR
Newark
$99

One way

found 6 hours ago

Open ONT to EWR flights search result page
Thu, Dec 10 -
ONT
Ontario
to
EWR
Newark
$109

One way

found 3 hours ago

Open ONT to EWR flights search result page
Tue, Jun 8 -
ONT
Ontario
to
EWR
Newark
$114

One way

just found

Open ONT to EWR flights search result page
Sun, Aug 22 -
ONT
Ontario
to
EWR
Newark
$134

One way

found 3 hours ago

Open ONT to EWR flights search result page
Wed, Apr 14 -
ONT
Ontario
to
EWR
Newark
$138

One way

found 3 hours ago

Open ONT to EWR flights search result page
Wed, Dec 2 -
ONT
Ontario
to
EWR
Newark
$144

One way

just found

Open ONT to EWR flights search result page
Mon, Dec 21 -
ONT
Ontario
to
EWR
Newark
$149

One way

found 4 hours ago

Open ONT to EWR flights search result page
Sun, Dec 20 - Wed, Dec 30
ONT
Ontario
to
EWR
Newark
$168

Roundtrip

found 23 hours ago

Open ONT to EWR flights search result page
Wed, Dec 9 - Thu, Dec 10
ONT
Ontario
to
EWR
Newark
$186

Roundtrip

found 4 hours ago

Open ONT to EWR flights search result page
Tue, Dec 8 - Fri, Dec 11
ONT
Ontario
to
EWR
Newark
$186

Roundtrip

found 2 days ago

Open ONT to EWR flights search result page
Thu, Dec 10 - Sun, Dec 13
ONT
Ontario
to
EWR
Newark
$187

Roundtrip

found 3 hours ago

Open ONT to EWR flights search result page
Tue, Dec 8 - Fri, Dec 11
ONT
Ontario
to
EWR
Newark
$193

Roundtrip

found 2 days ago

Open ONT to EWR flights search result page
Sun, Dec 20 - Wed, Dec 23
ONT
Ontario
to
EWR
Newark
$198

Roundtrip

found 8 hours ago

Open ONT to EWR flights search result page
Wed, Dec 9 - Thu, Dec 10
ONT
Ontario
to
EWR
Newark
$203

Roundtrip

found 4 hours ago

Open ONT to EWR flights search result page
Wed, Dec 9 - Thu, Dec 10
ONT
Ontario
to
EWR
Newark
$218

Roundtrip

found 4 hours ago

Open ONT to EWR flights search result page
Fri, Dec 18 - Wed, Dec 30
ONT
Ontario
to
EWR
Newark
$224

Roundtrip

found 1 day ago

Open ONT to EWR flights search result page
Tue, Jun 8 - Tue, Jun 15
ONT
Ontario
to
EWR
Newark
$227

Roundtrip

just found

Open ONT to EWR flights search result page
Sun, Dec 20 -
ONT
Ontario
to
EWR
Newark
$90

One way

found 3 hours ago

Open ONT to EWR flights search result page
Thu, Dec 10 -
ONT
Ontario
to
EWR
Newark
$93

One way

found 3 hours ago

Open ONT to EWR flights search result page
Thu, Dec 10 -
ONT
Ontario
to
EWR
Newark
$93

One way

found 3 hours ago

Open ONT to EWR flights search result page
Sun, Dec 13 -
ONT
Ontario
to
EWR
Newark
$99

One way

found 6 hours ago

Open ONT to EWR flights search result page
Thu, Dec 10 -
ONT
Ontario
to
EWR
Newark
$109

One way

found 3 hours ago

Open ONT to EWR flights search result page
Wed, Dec 2 -
ONT
Ontario
to
EWR
Newark
$144

One way

just found

Open ONT to EWR flights search result page
Mon, Dec 21 -
ONT
Ontario
to
EWR
Newark
$149

One way

found 4 hours ago

Open ONT to EWR flights search result page
Sun, Dec 20 - Wed, Dec 30
ONT
Ontario
to
EWR
Newark
$168

Roundtrip

found 23 hours ago

Open ONT to EWR flights search result page
Wed, Dec 9 - Thu, Dec 10
ONT
Ontario
to
EWR
Newark
$186

Roundtrip

found 4 hours ago

Open ONT to EWR flights search result page
Tue, Dec 8 - Fri, Dec 11
ONT
Ontario
to
EWR
Newark
$186

Roundtrip

found 2 days ago

Open ONT to EWR flights search result page
Thu, Dec 10 - Sun, Dec 13
ONT
Ontario
to
EWR
Newark
$187

Roundtrip

found 3 hours ago

Open ONT to EWR flights search result page
Tue, Dec 8 - Fri, Dec 11
ONT
Ontario
to
EWR
Newark
$193

Roundtrip

found 2 days ago

Open ONT to EWR flights search result page
Sun, Dec 20 - Wed, Dec 23
ONT
Ontario
to
EWR
Newark
$198

Roundtrip

found 8 hours ago

Open ONT to EWR flights search result page
Wed, Dec 9 - Thu, Dec 10
ONT
Ontario
to
EWR
Newark
$203

Roundtrip

found 4 hours ago

Open ONT to EWR flights search result page
Wed, Dec 9 - Thu, Dec 10
ONT
Ontario
to
EWR
Newark
$218

Roundtrip

found 4 hours ago

Open ONT to EWR flights search result page
Fri, Dec 18 - Wed, Dec 30
ONT
Ontario
to
EWR
Newark
$224

Roundtrip

found 1 day ago

Open ONT to EWR flights search result page
Wed, Apr 14 -
ONT
Ontario
to
EWR
Newark
$138

One way

found 3 hours ago

Open ONT to EWR flights search result page
Tue, Jun 8 -
ONT
Ontario
to
EWR
Newark
$114

One way

just found

Open ONT to EWR flights search result page
Tue, Jun 8 - Tue, Jun 15
ONT
Ontario
to
EWR
Newark
$227

Roundtrip

just found

Open ONT to EWR flights search result page
Sun, Aug 22 -
ONT
Ontario
to
EWR
Newark
$134

One way

found 3 hours ago

Open ONT to EWR flights search result page

FAQs about flights from Los Angeles - Ontario Intl. Airport (ONT) to Liberty Intl. Airport (EWR)

Are there direct flights from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Newark Airport?

If you need to travel quickly from Los Angeles (and vicinity) to Newark (and vicinity), look into United Airlines, Delta and American Airlines. No airlines provide nonstop flights between the two locations, so you'll have to make at least one stopover.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Newark, NJ (EWR-Liberty Intl.), please visit our Customer Service Portal.

How long is the flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Newark Airport?

Leave the airplane feeling well-rested by having a sleep and something to eat during your flight to Newark, NJ (EWR-Liberty Intl.). With a travel time of around 6 hours and 2 minutes from Ontario, CA (ONT-Los Angeles - Ontario Intl.), you'll have more than enough time to enjoy both.

What is the flight distance from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Newark Airport?

Between Ontario, CA (ONT-Los Angeles - Ontario Intl.) and Newark, NJ (EWR-Liberty Intl.), the flight distance is about 2,423 mi. So, order a glass of wine and make yourself comfortable. You've got some important decisions to make — watch an in-flight movie, read your novel or catch forty winks?

What airlines fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Newark Airport?

With no direct flights on offer between Ontario, CA (ONT-Los Angeles - Ontario Intl.) and Newark, NJ (EWR-Liberty Intl.), you'll have at least one stopover. You will be better off planning ahead if you want to secure the most straightforward route and save some time.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

Los Angeles - Ontario Intl. to Liberty Intl. Flight FAQ

Traveling FromLos Angeles - Ontario Intl.
Traveling ToLiberty Intl.
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$168

Ontario to Newark Carriers and Route Information

Flight path for flights from LA/Ontario International Airport to Newark Liberty International Airport


Origin:
ONT - LA/Ontario International Airport
Destination:
EWR - Newark Liberty International Airport
Distance:
2,569.00 miles


Airlines & Aircraft Used on ONT to EWR Flight Routes


Airline Carrier
Aircraft
American Airlines
Boeing 737-800 pax
American Airlines
Canadair Regional Jet 200
American Airlines
Canadair Regional Jet 700

Popular Flight Routes from Ontario (ONT)

Travelers at ONT love to visit these top cities. Roam to the top destinations from Ontario (ONT) today with the cheap prices from Travelocity!

Top ONT Flights to Domestic Cities

Top ONT Flights to International Cities

Popular Flight Routes from Newark (EWR)

Travelers at EWR love to visit these top cities. Roam to the top destinations from Newark(EWR) today with the cheap prices from Travelocity!

Top EWR Flights to Domestic Cities

Top EWR Flights International Cities

Top Airlines Servicing ONT - Los Angeles - Ontario Intl. Airport

Below are the most flown air carriers at Ontario (ONT) airport. Click to see their most popular routes and look for airfare.

Top Airlines Servicing EWR - Liberty Intl. Airport

Below are the most flown air carriers at Newark (EWR) airport. Click to see their most popular routes and look for airfare.

Top Airlines Routes From ONT

Top Airlines Routes To EWR

Top Flights to Los Angeles - Ontario Intl.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.