EVA Air's Royal Laurel Class offers lie-flat seats with 82” pitch and 1-2-1 configuration.
EVA Air's economy class offers 33” pitch on 777s, providing ample legroom for long-haul flights.
$554+ Cheap flights to Phnom Penh
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
— PNH
Jun 22 — Jun 291
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Flights to Phnom Penh in 2025
Find the latest flights to Phnom Penh in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 17, 2025.
Popular in | December |
|---|---|
Cheapest in | November |
Average price | $1,514 |
Round-trip from | $917 |
One-way from | $554 |
Find flight deals to Phnom Penh
Cheapest flights to Phnom PenhExplore the most affordable flight options available to Phnom Penh. Find the lowest fares based on data from user searches, with prices last updated on June 17, 2025.
Explore the most affordable flight options available to Phnom Penh. Find the lowest fares based on data from user searches, with prices last updated on June 17, 2025.
Thu 10/233:45 pmJFK - PNH
1 stop28h 10mEtihad Airways
Fri 11/217:55 amPNH - JFK
1 stop36h 45mEtihad Airways
Deal found 6/15$917
Thu 11/612:00 pmJFK - PNH
1 stop22h 25mKorean Air
Wed 3/1811:45 pmPNH - JFK
1 stop31h 45mKorean Air
Deal found 6/15$918
Tue 9/3010:00 amLGA - PNH
2 stops25h 10mKorean Air
Tue 10/1411:30 pmPNH - LGA
2 stops24h 49mKorean Air
Deal found 6/17$947
Tue 9/308:05 amEWR - PNH
2 stops27h 05mKorean Air
Tue 10/1411:30 pmPNH - EWR
2 stops26h 08mKorean Air
Deal found 6/17$947
Wed 10/2212:35 amJFK - PNH
2 stops34h 45mMultiple Airlines
Fri 11/217:00 amPNH - JFK
2 stops39h 00mMultiple Airlines
Deal found 6/15$990
Wed 9/31:55 amJFK - PNH
1 stop28h 25mCathay Pacific
Wed 9/176:30 pmPNH - JFK
1 stop22h 30mCathay Pacific
Deal found 6/16$991
Wed 9/241:30 amJFK - PNH
1 stop34h 25mAsiana Airlines
Thu 10/3011:55 pmPNH - JFK
1 stop33h 25mAsiana Airlines
Deal found 6/15$1,007
Thu 9/252:10 amJFK - PNH
1 stop35h 05mPhilippine Airlines
Fri 10/31:15 amPNH - JFK
1 stop33h 25mPhilippine Airlines
Deal found 6/14$1,011
Tue 10/71:20 amJFK - PNH
1 stop27h 45mChina Airlines
Mon 10/275:20 pmPNH - JFK
1 stop38h 00mChina Airlines
Deal found 6/17$1,018
Mon 9/291:25 amJFK - PNH
1 stop22h 50mEVA Air
Tue 10/1412:35 pmPNH - JFK
1 stop20h 30mEVA Air
Deal found 6/17$1,065
Wed 9/171:20 amJFK - PNH
2 stops27h 55mQatar Airways
Sat 9/275:40 pmPNH - JFK
2 stops26h 20mQatar Airways
Deal found 6/17$1,086
Sun 11/308:15 pmJFK - PNH
2 stops24h 20mSingapore Airlines
Wed 12/317:45 pmPNH - JFK
2 stops27h 30mSingapore Airlines
Deal found 6/16$1,097
Cheapflights Fare Finder
Locate flights to Phnom Penh that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 17, 2025.
Use the filters below to find and compare flights to Phnom Penh that are best for you.
Fly from
New York
Route
Depart
Return
Price
New YorkPhnom Penh
JFK - PNH
JFKPNH
New York John F Kennedy Intl
Thu 10/23
3:45 pm-6:55 am
1 stop28h 10m
Phnom Penh Pochentong
Fri 11/21
7:55 am-8:40 am
1 stop36h 45m
$917
New YorkPhnom Penh
JFK - PNH
JFKPNH
New York John F Kennedy Intl
Thu 11/6
12:00 pm-10:25 pm
1 stop22h 25m
Phnom Penh Pochentong
Wed 3/18
11:45 pm-8:30 pm
1 stop31h 45m
$918
New YorkPhnom Penh
LGA - PNH
LGAPNH
New York LaGuardia
Tue 9/30
10:00 am-10:10 pm
2 stops25h 10m
Phnom Penh Pochentong
Tue 10/14
11:30 pm-1:19 pm
2 stops24h 49m
$947
NewarkPhnom Penh
EWR - PNH
EWRPNH
Newark
Tue 9/30
8:05 am-10:10 pm
2 stops27h 05m
Phnom Penh Pochentong
Tue 10/14
11:30 pm-2:38 pm
2 stops26h 08m
$947
New YorkPhnom Penh
JFK - PNH
JFKPNH
New York John F Kennedy Intl
Wed 10/22
12:35 am-10:20 pm
2 stops34h 45m
Phnom Penh Pochentong
Fri 11/21
7:00 am-10:00 am
2 stops39h 00m
$990
New YorkPhnom Penh
JFK - PNH
JFKPNH
New York John F Kennedy Intl
Wed 9/3
1:55 am-5:20 pm
1 stop28h 25m
Phnom Penh Pochentong
Wed 9/17
6:30 pm-6:00 am
1 stop22h 30m
$991
New YorkPhnom Penh
JFK - PNH
JFKPNH
New York John F Kennedy Intl
Wed 9/24
1:30 am-10:55 pm
1 stop34h 25m
Phnom Penh Pochentong
Thu 10/30
11:55 pm-10:20 pm
1 stop33h 25m
$1,007
New YorkPhnom Penh
JFK - PNH
JFKPNH
New York John F Kennedy Intl
Thu 9/25
2:10 am-12:15 am
1 stop35h 05m
Phnom Penh Pochentong
Fri 10/3
1:15 am-11:40 pm
1 stop33h 25m
$1,011
New YorkPhnom Penh
JFK - PNH
JFKPNH
New York John F Kennedy Intl
Tue 10/7
1:20 am-4:05 pm
1 stop27h 45m
Phnom Penh Pochentong
Mon 10/27
5:20 pm-8:20 pm
1 stop38h 00m
$1,018
New YorkPhnom Penh
JFK - PNH
JFKPNH
New York John F Kennedy Intl
Mon 9/29
1:25 am-11:15 am
1 stop22h 50m
Phnom Penh Pochentong
Tue 10/14
12:35 pm-10:05 pm
1 stop20h 30m
$1,065
Showing 1-10 of 39 results
The best insider tips for flights to Phnom Penh
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Phnom Penh trip
Airlines
![EVA Air]()
EVA Air
![Cathay Pacific]()
Cathay Pacific
Cathay Pacific's economy class offers 32” pitch and 18”-18.5” width, exceeding US counterparts.
Cathay Pacific's business class offers reverse herringbone seats with 81” pitch on Boeing 777s.
![China Airlines]()
China Airlines
China Airlines' Premium Business Class offers lie-flat seats in a 1-2-1 configuration.
China Airlines' economy class offers 32” pitch and complimentary beer, wine, and spirits.
![Korean Air]()
Korean Air
Korean Air's economy class offers 33”-34” pitch, providing more space than many competitors.
Korean Air's Prestige Suites offer lie-flat seats with 75” pitch and 21” width.
![Asiana Airlines]()
Asiana Airlines
Asiana's A380 business suite offers a 25”-wide seat converting to a fully flat 81” bed.
Economy seats on Asiana's A350 are 18” wide with 32”-33” pitch, offering in-flight Wi-Fi.
![Singapore Airlines]()
Singapore Airlines
Singapore Airlines offers free unlimited Wi-Fi for all passengers, enhancing connectivity during flights.
Singapore's premium economy offers 38” legroom, upgraded meals, and noise-canceling headphones.
Our travel experts
Best time to book a flight to Phnom Penh
Have a flexible travel schedule? Discover the best time to fly to Phnom Penh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight to Phnom Penh
When is the best time to book a flight to Phnom Penh?
Use this chart to determine the optimal time to book a round-trip flight from New York to Phnom Penh. Price data was last updated on June 13, 2025.
Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights to Phnom Penh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
How long is the flight to Phnom Penh?
On average, a flight from New York to Phnom Penh takes 24 hours 36 minutes. Flights to Phnom Penh from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Phnom Penh?
The most popular airlines flying from New York to Phnom Penh are Korean Air, EVA Air and Cathay Pacific.
What are the cheapest airlines that fly to Phnom Penh?
The cheapest airlines flying from New York to Phnom Penh are Korean Air, Singapore Airlines and Asiana Airlines.
Rainfall in Phnom Penh by month
Plan your trip to Phnom Penh by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 9.8 inches per month. October is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 in.
Temperature in Phnom Penh by month
Plan your trip to Phnom Penh by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Phnom Penh, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 77.0 F).
Reviews of airlines servicing Phnom Penh
Get insights into the airlines that provide service to Phnom Penh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phnom Penh. Reviews last updated June 17, 2025.
Peruse reviews from past customers who have flown EVA Air, Korean Air and China Airlines to Phnom Penh to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
8.0
Comfort
8.3
Boarding
8.4
Crew
8.6
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentDale,May 2025
TPE - SFO
Entertainment
8.0
Comfort
8.3
Boarding
8.4
Crew
8.6
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentDale,May 2025
TPE - SFO
Entertainment
8.0
Comfort
8.3
Boarding
8.4
Crew
8.6
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentDale,May 2025
TPE - SFO
Entertainment
8.0
Comfort
8.3
Boarding
8.4
Crew
8.6
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentDale,May 2025
TPE - SFO
Entertainment
8.0
Comfort
8.3
Boarding
8.4
Crew
8.6
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentDale,May 2025
TPE - SFO
Entertainment
8.0
Comfort
8.3
Boarding
8.4
Crew
8.6
Food
8.1
Overall
8.4
Reviews
1 / 20
10.0
ExcellentDale,May 2025
TPE - SFO
FAQs about flying to Phnom Penh
Best Time to Fly to Phnom Penh, Cambodia
Because of the reliable temperatures, you can visit Cambodia all year-round, but it might be preferable to vacation during the “dry” season (October to March). With mild conditions over the New Year, a Christmas break could be ideal. Prices will be higher during festivals like the Khmer New Year (in April), but there is little going on in December, making it a very cheap time to visit.
Getting around Phnom Penh, Cambodia
Walking around the center of Phnom Penh is an enjoyable way to get a feel for the city, but to get around the suburbs, travelling by tuk-tuk or taxi is advisable. You can rent motorbikes at a very cheap rate as well, if you are confident about dodging traffic (and don’t forget to rent a helmet as well). However, a more sedate form of local transport is the fleet of three-wheeled cycle rickshaws.