How does KAYAK find such low prices on flights from California to Newark Liberty Airport?

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 California to Newark Liberty Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Newark Liberty Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark Liberty Airport from California 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 California to Newark Liberty Airport?

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 Newark Liberty Airport with an airline and back to California with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Newark Liberty Airport?

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 Newark Liberty Airport from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$104 CHEAP FLIGHTS from California to Newark Airport (EWR)

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Cheap Flights from California to Newark

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 California to Newark

Mon, Oct 19 - Thu, Oct 22

8:03 pm - 12:50 pmONT Ontario-EWR Newark

13h 47m1 stop Dallas/Fort Worth

1:45 pm - 7:05 pmEWR Newark-ONT Ontario

8h 20m1 stop Dallas/Fort Worth

$198Frontier

Mon, Oct 19 - Thu, Oct 22

8:03 pm - 12:50 pmONT Ontario-EWR Newark

13h 47m1 stop Dallas/Fort Worth

1:45 pm - 7:05 pmEWR Newark-ONT Ontario

8h 20m1 stop Dallas/Fort Worth

$198Frontier

Sat, Nov 14 - Wed, Nov 18

9:38 am - 11:59 pmLAS Las Vegas Harry Reid Intl-EWR Newark

11h 21m1 stop Seattle/Tacoma Intl

11:35 am - 11:08 pmEWR Newark-LAS Las Vegas Harry Reid Intl

14h 33m1 stop Atlanta Hartsfield-Jackson

$313Multiple Airlines

Thu, Nov 5 - Tue, Nov 10

10:47 am - 11:59 pmLAS Las Vegas Harry Reid Intl-EWR Newark

10h 12m1 stop Seattle/Tacoma Intl

11:35 am - 11:08 pmEWR Newark-LAS Las Vegas Harry Reid Intl

14h 33m1 stop Atlanta Hartsfield-Jackson

$318Multiple Airlines

Fri, Dec 4 - Wed, Dec 9

6:43 pm - 5:55 amSJC San Jose-EWR Newark

8h 12m1 stop Portland

7:00 am - 2:27 pmEWR Newark-SJC San Jose

10h 27m1 stop Seattle/Tacoma Intl

$327Alaska Airlines

Wed, Nov 4 - Tue, Nov 10

10:39 am - 11:59 pmSJC San Jose-EWR Newark

10h 20m1 stop Seattle/Tacoma Intl

9:30 am - 3:51 pmEWR Newark-SJC San Jose

9h 21m1 stop Seattle/Tacoma Intl

$328Alaska Airlines

Wed, Oct 14 - Sat, Oct 17

7:00 am - 9:34 pmLAS Las Vegas Harry Reid Intl-EWR Newark

11h 34m1 stop Fort Lauderdale

3:59 pm - 11:12 pmEWR Newark-LAS Las Vegas Harry Reid Intl

10h 13m1 stop Fort Lauderdale

$334JetBlue

Wed, Jan 27 - Sat, Jan 30

12:50 pm - 11:54 pmSJC San Jose-EWR Newark

8h 04m1 stop Phoenix Sky Harbor Intl

5:20 pm - 10:42 pmEWR Newark-SJC San Jose

8h 22m1 stop Phoenix Sky Harbor Intl

$337American Airlines

Sat, Dec 5 - Wed, Dec 9

10:04 am - 11:56 pmSJC San Jose-EWR Newark

10h 52m1 stop Phoenix Sky Harbor Intl

8:10 am - 2:00 pmEWR Newark-SJC San Jose

8h 50m1 stop Dallas/Fort Worth

$337American Airlines

Wed, Nov 18 - Sun, Nov 22

9:28 pm - 10:59 amLAS Las Vegas Harry Reid Intl-EWR Newark

10h 31m1 stop Fort Lauderdale

2:55 pm - 9:07 pmEWR Newark-LAS Las Vegas Harry Reid Intl

9h 12m1 stop Fort Lauderdale

$368JetBlue

Recent last minute flight deals from California to Newark

Tue, Sep 22 - Sat, Sep 26

10:04 pm - 10:32 amLAS Las Vegas Harry Reid Intl-EWR Newark

9h 28m1 stop Atlanta Hartsfield-Jackson

5:55 am - 8:07 amEWR Newark-LAS Las Vegas Harry Reid Intl

29h 12m1 stop Orlando

$322Frontier

Tue, Sep 22 - Sat, Sep 26

12:59 am - 12:35 pmLAS Las Vegas Harry Reid Intl-EWR Newark

8h 36m1 stop Dallas/Fort Worth

10:29 pm - 10:00 amEWR Newark-LAS Las Vegas Harry Reid Intl

14h 31m1 stop Atlanta Hartsfield-Jackson

$322Frontier

Sat, Sep 26 - Sat, Oct 3

7:00 am - 9:34 pmLAS Las Vegas Harry Reid Intl-EWR Newark

11h 34m1 stop Fort Lauderdale

3:38 pm - 10:47 pmEWR Newark-LAS Las Vegas Harry Reid Intl

10h 09m1 stop Fort Lauderdale

$386JetBlue

Wed, Sep 23 - Fri, Sep 25

7:00 am - 3:30 pmLAX Los Angeles Los Angeles-EWR Newark

5h 30mnonstop

6:27 pm - 9:23 pmEWR Newark-LAX Los Angeles Los Angeles

5h 56mnonstop

$391Alaska Airlines

Sat, Sep 26 - Mon, Oct 26

6:45 am - 6:30 amSNA Santa Ana J. Wayne/Orange Cnty-EWR Newark

20h 45m1 stop Seattle/Tacoma Intl

6:30 am - 1:26 pmEWR Newark-SNA Santa Ana J. Wayne/Orange Cnty

9h 56m1 stop Portland

$424Alaska Airlines

Sun, Sep 27 - Tue, Oct 27

7:30 pm - 6:05 amSNA Santa Ana J. Wayne/Orange Cnty-EWR Newark

7h 35m1 stop Phoenix Sky Harbor Intl

6:59 am - 11:45 amEWR Newark-SNA Santa Ana J. Wayne/Orange Cnty

7h 46m1 stop Phoenix Sky Harbor Intl

$424American Airlines

Wed, Sep 23 - Fri, Sep 25

6:00 am - 2:25 pmLAX Los Angeles Los Angeles-EWR Newark

5h 25mnonstop

8:55 pm - 11:54 pmEWR Newark-LAX Los Angeles Los Angeles

5h 59mnonstop

$429JetBlue

Fri, Sep 25 - Sat, Sep 26

1:22 pm - 11:40 pmSNA Santa Ana J. Wayne/Orange Cnty-EWR Newark

7h 18m1 stop Phoenix Sky Harbor Intl

6:30 am - 1:34 pmEWR Newark-SNA Santa Ana J. Wayne/Orange Cnty

10h 04m1 stop Dallas/Fort Worth

$429American Airlines

Sat, Sep 26 - Wed, Sep 30

6:02 am - 6:29 pmLAS Las Vegas Harry Reid Intl-EWR Newark

9h 27m1 stop Seattle/Tacoma Intl

11:35 am - 10:26 pmEWR Newark-LAS Las Vegas Harry Reid Intl

13h 51m1 stop Atlanta Hartsfield-Jackson

$431Multiple Airlines

Tue, Sep 22 - Fri, Sep 25

6:02 am - 6:29 pmLAS Las Vegas Harry Reid Intl-EWR Newark

9h 27m1 stop Seattle/Tacoma Intl

1:30 pm - 11:53 pmEWR Newark-LAS Las Vegas Harry Reid Intl

13h 23m1 stop Dallas/Fort Worth

$443Multiple Airlines

Useful Info

Low season	February
High season	December
Cheapest flight	$104

Best time to beat the crowds with an average 19% drop in price.

Most popular time to fly and prices are also 6% lower on average.

Flight from Ontario to Newark Liberty Airport

Verified travelerFlew with Spirit Airlines-Mar 2026

Charge all of your devices before boarding as there will won’t be any places to charge while on the aircraft.

MFlew with Alaska Airlines-Apr 2026

Newark terminal B is probably the worst in the country. Allow yourself plenty of time a patience

Verified travelerFlew with Spirit Airlines-Jan 2026

As bad as it gets. Sign in at one terminal (40 minutes), walk to another terminal to go through security (1 hour+), then take a shuttle through taxiing planes on the tarmac to your flight's terminal (up to another hour). Absurd.. Give yourself a whopping 4 hours or you could miss your flight.

ElenaFlew with United Airlines-Jun 2025

Construction in the terminal so allow for extra time in SFO. Very easy finding luggage and getting outside at Newark. Also, this time, took the Express Bus into Manhattan - $25 is a good price, though the bus arrived 20 minutes after the scheduled time.

MaryannFlew with United Airlines-Mar 2025

Bring your own food with you. Airport and airline food is expensive and you WILL need something to eat on such a long flight.

JFlew with Alaska Airlines-Oct 2024

You get a little a Pretzel bag or Biscoff crackers. Bring your snacks for the long haul. And listen for free gate checks !

alanFlew with Alaska Airlines-Jul 2024

Show up early. Security line was long (admittedly at the end of the 4th of July weekend).

RobertFlew with Alaska Airlines-Jun 2024

Bring some food on board for the flight

BlancaFlew with Alaska Airlines-May 2024

Don't forget your headsets and there is no screens so make sure you bring one from entertainment!

MagedaFlew with United Airlines-Feb 2024

If you use the United mileage card, you will have priority boarding, which puts you to board in group 2, you get one free luggage checked in, gives you 2 free annual passes for United Club, drop off bags it's easy and convenient on level 2 in both airports Lax and Newark after checking in online

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

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Danbury

Long Branch

Elizabeth

North Bergen

Beach Haven

Wayne

Absecon

Garden City

Fort Lee

Toms River

Somerset

Woodbridge

Weehawken

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Nanuet

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$104 Find Cheap Flights from California to Newark Liberty Airport - Compare and Save

Cheap Flights from California to Newark

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