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Phnom Penh

$1,644+ Cheap flights from White Plains (HPN) to Phnom Penh (PNH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — PNH
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from White Plains to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from White Plains (HPN) to Phnom Penh (PNH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$1,644
(Expedia)

Popular in

December

Cheapest in

November

Average price

$1,514
From White Plains Westchester County to Phnom Penh Pochentong
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Highest demand for flights based on searches. 12% potential increase in price ($189 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($65 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from White Plains to Phnom Penh

Cheapest flights from White Plains to Phnom Penh
Explore the most affordable flight options available from White Plains to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Expedia deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/266:49 pmHPN - PNH
2 stops40h 21mMultiple Airlines
sáb. 8/211:55 pmPNH - HPN
2 stops26h 48mMultiple Airlines
Deal found 6/11$1,644
This Trip.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/2612:01 pmHPN - PNH
3 stops41h 14mQatar Airways
sáb. 8/25:40 pmPNH - HPN
3 stops39h 19mQatar Airways
Deal found 6/11$2,174

Cheapflights Fare Finder

Customize your flight search to find flights from White Plains to Phnom Penh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from White Plains to Phnom Penh that are best for you.

Fly from

White Plains

Fly to

Phnom Penh

Route

Depart

Return

Price

White PlainsPhnom Penh

HPN - PNH

HPNPNH

White Plains Westchester County

sáb. 7/26

6:49 pm-10:10 pm

2 stops40h 21m

Phnom Penh Pochentong

sáb. 8/2

11:55 pm-3:43 pm

2 stops26h 48m

$1,644

White PlainsPhnom Penh

HPN - PNH

HPNPNH

White Plains Westchester County

sáb. 7/26

12:01 pm-4:15 pm

3 stops41h 14m

Phnom Penh Pochentong

sáb. 8/2

5:40 pm-9:59 pm

3 stops39h 19m

$2,174

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from White Plains to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from White Plains 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 from White Plains to Phnom Penh

What is the cheapest month to book a flight from White Plains to Phnom Penh?

Currently, March is the cheapest month in which you can book a flight from White Plains to Phnom Penh (average of $991). Flying from White Plains to Phnom Penh in June is currently the most expensive (average of $1,570). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 junio 12, 2025.
Qatar Airways
7.4
Good
3,584 reviews

Food

7.3

Entertainment

7.4

Overall

7.4

Boarding

7.5

Comfort

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines
Qatar Airways
7.4
Good
3,584 reviews
Qatar Airways
7.4
Good
3,584 reviews

Food

7.3

Entertainment

7.4

Overall

7.4

Boarding

7.5

Comfort

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines

Related info for your journey

Find useful and relevant information for your journey from White Plains to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from White Plains to Phnom Penh that include hotel bookings?

    Yes. In addition to deals on White Plains to Phnom Penh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from White Plains to Phnom Penh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from White Plains to Phnom Penh.

  • Can I find deals for business class flights from White Plains to Phnom Penh?

    Yes. Cheapflights offers flight deals from White Plains to Phnom Penh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from White Plains to Phnom Penh?

    Currently, March is the cheapest month in which you can book a flight from White Plains to Phnom Penh (average of $991). Flying from White Plains to Phnom Penh in June is currently the most expensive (average of $1,570). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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