$494 Cheap Flights from New York (JFK) to Phnom Penh (PNH)

View $494 flight on Tue, Sep 2, 2025Opens in a new window

Popular airlines from John F. Kennedy Intl. Airport (JFK) to Phnom Penh Intl. Airport (PNH)

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Cheap Flights from New York to Phnom Penh (JFK-PNH)

Prices were available within the past 7 days and start at $494 for one-way flights and $931 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Mon, Aug 25 - Sun, Sep 7
JFK
New York
PNH
Phnom Penh
$931 Roundtrip, found 3 hours ago
$931
Roundtrip
found 3 hours ago
Select Korean Air flight, departing Mon, Aug 25 from New York to Phnom Penh, returning Sun, Sep 7, priced at $931 found 3 hours ago
Delta
Tue, Sep 30 - Mon, Nov 3
JFK
New York
PNH
Phnom Penh
$942 Roundtrip, found 2 hours ago
$942
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Sep 30 from New York to Phnom Penh, returning Mon, Nov 3, priced at $942 found 2 hours ago
Etihad Airways
Tue, Oct 28 - Tue, Nov 25
JFK
New York
PNH
Phnom Penh
$1,002 Roundtrip, found 1 day ago
$1,002
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Tue, Oct 28 from New York to Phnom Penh, returning Tue, Nov 25, priced at $1,002 found 1 day ago
Cathay Pacific
Wed, Oct 1 - Wed, Oct 15
JFK
New York
PNH
Phnom Penh
$1,013 Roundtrip, found 1 hour ago
$1,013
Roundtrip
found 1 hour ago
Select Cathay Pacific flight, departing Wed, Oct 1 from New York to Phnom Penh, returning Wed, Oct 15, priced at $1,013 found 1 hour ago
Singapore Airlines
Mon, Feb 9 - Wed, Feb 18
JFK
New York
PNH
Phnom Penh
$1,018 Roundtrip, found 17 hours ago
$1,018
Roundtrip
found 17 hours ago
Select Singapore Airlines flight, departing Mon, Feb 9 from New York to Phnom Penh, returning Wed, Feb 18, priced at $1,018 found 17 hours ago
Asiana Airlines
Thu, Aug 28 - Wed, Sep 10
JFK
New York
PNH
Phnom Penh
$1,049 Roundtrip, found 2 days ago
$1,049
Roundtrip
found 2 days ago
Select Asiana Airlines flight, departing Thu, Aug 28 from New York to Phnom Penh, returning Wed, Sep 10, priced at $1,049 found 2 days ago
Philippine Airlines
Wed, Sep 10 - Sat, Sep 27
JFK
New York
PNH
Phnom Penh
$1,063 Roundtrip, found 15 hours ago
$1,063
Roundtrip
found 15 hours ago
Select Philippine Airlines flight, departing Wed, Sep 10 from New York to Phnom Penh, returning Sat, Sep 27, priced at $1,063 found 15 hours ago
China Eastern Airlines
Mon, Jul 14 - Tue, Aug 12
JFK
New York
PNH
Phnom Penh
$1,092 Roundtrip, found 4 hours ago
$1,092
Roundtrip
found 4 hours ago
Select China Eastern Airlines flight, departing Mon, Jul 14 from New York to Phnom Penh, returning Tue, Aug 12, priced at $1,092 found 4 hours ago
EVA Airways
Tue, Sep 2 - Tue, Sep 30
JFK
New York
PNH
Phnom Penh
$1,125 Roundtrip, found 1 hour ago
$1,125
Roundtrip
found 1 hour ago
Select EVA Airways flight, departing Tue, Sep 2 from New York to Phnom Penh, returning Tue, Sep 30, priced at $1,125 found 1 hour ago
China Airlines
Sun, Aug 31 - Sun, Sep 21
JFK
New York
PNH
Phnom Penh
$1,131 Roundtrip, found 8 hours ago
$1,131
Roundtrip
found 8 hours ago
Select China Airlines flight, departing Sun, Aug 31 from New York to Phnom Penh, returning Sun, Sep 21, priced at $1,131 found 8 hours ago

Find the cheapest month to fly from New York (JFK) to Phnom Penh (PNH)

September is typically the cheapest month to fly

From $941 - $1,308 per traveler.

Graph displaying average flight prices per month

Flights from New York (JFK) to Phnom Penh (PNH)
Origin airport
John F. Kennedy Intl.
Destination airport
Phnom Penh Intl.
Airlines serving
Air China, Asiana Airlines, British Airways, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, Delta, EVA Airways, Emirates, Etihad Airways, Finnair, KLM, Korean Air, Lufthansa, Malaysia Airlines, Philippine Airlines, Singapore Airlines, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$930
Distance
8828 mi

New York to Phnom Penh Flights

The cheapest times to fly from New York to Phnom Penh

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from New York to Phnom Penh are during the month of August. You can find some of the cheapest flights from New York to Phnom Penh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from New York to Phnom Penh

Sunday is one of the best days to book for cheap flights from New York to Phnom Penh: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from New York to Phnom Penh

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from New York to Phnom Penh in 2025. You can also book with separate airlines for your outbound and return journeys, from $494 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap New York to Phnom Penh flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your New York to Phnom Penh airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from John F. Kennedy Intl. Airport (JFK) to Phnom Penh Intl. Airport (PNH) cost?
Discover the latest flight deals from JFK to PNH by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from JFK to PNH?
The cheapest flights from JFK to PNH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from JFK to PNH?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from JFK to PNH. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from John F. Kennedy Intl. Airport (JFK) to Phnom Penh Intl. Airport (PNH)?
There aren't any daily direct flights from John F. Kennedy Intl. Airport (JFK) to Phnom Penh Intl. Airport (PNH). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from JFK to PNH?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John F. Kennedy Intl. Airport (JFK) to Phnom Penh Intl. Airport (PNH)?
Select a flight from John F. Kennedy Intl. Airport (JFK) to Phnom Penh Intl. Airport (PNH) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from John F. Kennedy Intl. Airport (JFK) to Phnom Penh Intl. Airport (PNH) last-minute?
Holding off until right before your break to book your flight from JFK to PNH generally means paying more. While you may find some last-minute offers, they're not always guaranteed. Keep your travel plans flexible to maximize your chances of snagging a bargain.
Is it cheaper to book a JFK to PNH flight and hotel package?
Compared with arranging hotels and flights separately, booking a JFK to PNH flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place takes the hassle out of travel planning. Simply secure your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from John F. Kennedy Intl. Airport (JFK) to Phnom Penh Intl. Airport (PNH)?
If you reserved your JFK to PNH flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.