CA $757 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Phnom Penh (PNH)

View CA $757 flight on Thu, Sep. 18, 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Phnom Penh Intl. Airport (PNH)

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Cheap flights from Newark Liberty Intl. Airport (EWR) to Phnom Penh (PNH)

Prices were available within the past 7 days and start at CA $757 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Newark Liberty Intl. Airport to Phnom Penh (EWR - PNH) route information
Origin airport
Newark Liberty Intl. Airport
Destination airport
Phnom Penh Intl.
Distance
14121 km

Newark to Phnom Penh Flights

The easy way to book your flights from Newark Liberty Intl. Airport to Phnom Penh 

With Expedia, it’s simple to find and book flights to Phnom Penh from Newark Liberty Intl. Airport whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 10 airlines that cover this route. There are nonstop flights to Phnom Penh Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Newark Liberty Intl. Airport to Phnom Penh today, tomorrow, or this week.  

 

Save dollars with cheap flights from Newark Liberty Intl. Airport, EWR to Phnom Penh Intl., PNH 

Sort your search results by price to find great deals on your flight from Newark Liberty Intl. Airport to Phnom Penh—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Phnom Penh from Newark Liberty Intl. Airport currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Phnom Penh  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Phnom Penh from Newark Liberty Intl. Airport 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Phnom Penh with Expedia today.

Frequently asked questions

How much is a flight from Liberty Intl. Airport (EWR) to Phnom Penh Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between Liberty Intl. Airport (EWR) and PNH was . Fares this good don't stick around for long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from EWR to Phnom Penh Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Newark Airport to Phnom Penh Airport that have flexible change policies?
Flights from Liberty Intl. Airport (EWR) to Phnom Penh Intl. Airport (PNH) with flexible change policies are available with many airlines. Simply use our "No change fees" filter while searching. You'll only need to pay the cost difference between flights, without any extra fees to worry about.
How many hours is the flight from Newark Airport to Phnom Penh Intl. Airport (PNH)?
Make the 20 hours and 41 minutes between Liberty Intl. Airport (EWR) and Phnom Penh Airport as comfortable as possible. Bring the essentials, like warm clothes, a water bottle and earplugs, and simply enjoy the flight!
How far is the flight from EWR to PNH?
With a flight distance of 14,200 kilometres from Newark Airport to Phnom Penh Intl. Airport (PNH), this is a long-haul journey. Remember to stay hydrated and go for a short walk down the aisle every now and then.
Which airlines fly direct from Newark Airport to Phnom Penh Airport?
If you want to fly straight from Newark Airport to PNH, you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports.
Are Liberty Intl. Airport (EWR) to Phnom Penh Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally find a bargain, with some super cheap fares from Liberty Intl. Airport (EWR) to PNH arising a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines release prices that far in advance.

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Newark Liberty Intl. Airport nearby Airports

New York

John F. Kennedy Intl. to Phnom Penh
CA $1,396.10
*Available to Expedia members.