EWR - PNH

Find cheap flights from Newark Liberty Airport to Phnom Penh

1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Phnom Penh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Phnom Penh, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
Multiple Airlines
Mon 11/3
EWR - PNH • multi-stop
Cheapest one-way
Multiple Airlines
Mon 11/3
EWR - PNH • multi-stop
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We hope you love your trip to Phnom Penh!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Newark to Phnom Penh (EWR-PNH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Phnom Penh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Phnom Penh

Multiple Airlines Logo
EWR-PNH
8820 mimulti-stop
Multiple Airlines Logo
PNH-EWR
8820 mimulti-stop
Multiple Airlines
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Booking Insights

KAYAK's insights & trends for Newark to Phnom Penh flights

Get data-powered insights and trends into flights from Newark to Phnom Penh to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Newark Airport and Phnom Penh?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Newark Airport to Phnom Penh.

There is just one airline that flies from Newark Airport to Phnom Penh direct and that is Korean Air. The best round-trip deal found from Korean Air for the route is $940.

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When to book flights from Newark to Phnom Penh

Are your dates flexible? Find out the best times to travel from Newark to Phnom Penh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Newark Liberty Airport to Phnom Penh flights

  • Do I need a passport to fly between Newark Liberty Airport and Phnom Penh?

    A passport is required to fly from Newark Liberty Airport to Phnom Penh.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Phnom Penh?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Newark Liberty Airport to Phnom Penh?

    SkyTeam is the only airline alliance operating flights between Newark Liberty Airport and Phnom Penh.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Phnom Penh?

    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 Newark Liberty Airport to Phnom Penh.

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

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

    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 Phnom Penh with an airline and back to Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and PNH can sometimes prove cheaper using this method.

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

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

Reviews of the top airline flying from Newark to Phnom Penh

 
See real verified KAYAK customer reviews for airlines flying from Newark to Phnom Penh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to Phnom Penh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1158 reviews
8.7Crew
8.5Boarding
8.2Entertainment
8.1Food
8.3Comfort
Airline reviews

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

10.0 ExcellentVivian, Nov 2025SEA - ICN
Read more Korean Air reviews

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Everything you need to know for your flight from Newark to Phnom Penh

Information on your arrival and departure airports

Newark Liberty Airport (EWR)
Phnom Penh (PNH)

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