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$602+ Cheap flights from Phnom Penh (PNH) to Philadelphia (PHL)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
PNH — PHL
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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1. Tell us where you want to go
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Cheap flight deals from Phnom Penh to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (PNH) to Philadelphia (PHL). 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 February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,465
(Expedia)

One-way from

$602
(Kiwi.com)
Provider with most accurate pricing for Phnom Penh Pochentong-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Phnom Penh Pochentong-Philadelphia flights.
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From Phnom Penh Pochentong to Philadelphia
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One-way flight from Phnom Penh Pochentong to Philadelphia
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Find flight deals from Phnom Penh to Philadelphia

Cheapest flights from Phnom Penh to Philadelphia
Explore the most affordable flight options available from Phnom Penh to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Expedia deal was found by Cheapflights users on 2/22. 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.
Thu 4/1012:35 pmPNH - PHL
2 stops28h 25mMultiple Airlines
Fri 9/266:35 pmPHL - PNH
2 stops29h 40mMultiple Airlines
Deal found 2/22$1,465
This oojo deal was found by Cheapflights users on 2/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1011:10 amPNH - PHL
2 stops33h 05mQatar Airways
Fri 9/268:30 pmPHL - PNH
2 stops32h 45mQatar Airways
Deal found 2/22$1,641
This AranGrant deal was found by Cheapflights users on 2/22. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1011:25 amPNH - PHL
2 stops43h 49mCathay Pacific
Fri 9/2612:08 pmPHL - PNH
2 stops42h 12mCathay Pacific
Deal found 2/22$2,857

Find flights from Phnom Penh to Philadelphia within your budget

Customize your flight search to find flights from Phnom Penh to Philadelphia 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 February 22, 2025.

Fly from

Phnom Penh

Fly to

Philadelphia

Route

Depart

Return

Price

Phnom PenhPhiladelphia

PNH - PHL

PNHPHL

Phnom Penh Pochentong

Thu 4/10

12:35 pm-6:00 am

2 stops28h 25m

Philadelphia

Fri 9/26

6:35 pm-11:15 am

2 stops29h 40m

$1,465

Phnom PenhPhiladelphia

PNH - PHL

PNHPHL

Phnom Penh Pochentong

Thu 4/10

11:10 am-9:15 am

2 stops33h 05m

Philadelphia

Fri 9/26

8:30 pm-4:15 pm

2 stops32h 45m

$1,641

Phnom PenhPhiladelphia

PNH - PHL

PNHPHL

Phnom Penh Pochentong

Thu 4/10

11:25 am-8:14 pm

2 stops43h 49m

Philadelphia

Fri 9/26

12:08 pm-5:20 pm

2 stops42h 12m

$2,857

Phnom PenhPhiladelphia

PNH - PHL

PNHPHL

Phnom Penh Pochentong

Sun 4/13

7:10 pm-5:06 am

3 stops44h 56m

$602

Phnom PenhPhiladelphia

PNH - PHL

PNHPHL

Phnom Penh Pochentong

Sun 4/13

5:40 pm-9:15 am

2 stops50h 35m

$943

Phnom PenhPhiladelphia

PNH - PHL

PNHPHL

Phnom Penh Pochentong

Sat 4/12

1:15 am-6:00 am

2 stops39h 45m

$1,485

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Compare providers for flights from Phnom Penh to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Phnom Penh to Philadelphia in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phnom Penh-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phnom Penh-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phnom Penh-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phnom Penh-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phnom Penh-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Phnom Penh to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from 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.

Travel insights for flights from Phnom Penh to Philadelphia

Get recent, data-driven insights about flights from Phnom Penh to Philadelphia including ideal travel times, pricing trends, and more.

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated February 22, 2025.
Cathay Pacific
7.5
Good
821 reviews

Entertainment

7.7

Boarding

7.9

Overall

7.5

Crew

8.0

Food

7.3

Comfort

7.6

Reviews

1 / 20

6.0
Good

Anonymous,Jan 2025

MAN - HKG

An airline like Cathy Pacific should not serve vegetarian meal for people who pre-booked Muslim meal. Also, the quality / variety of the meals can be improved.

Cathay Pacific
7.5
Good
821 reviews
Cathay Pacific
7.5
Good
821 reviews

Entertainment

7.7

Boarding

7.9

Overall

7.5

Crew

8.0

Food

7.3

Comfort

7.6

Reviews

1 / 20

6.0
Good

Anonymous,Jan 2025

MAN - HKG

An airline like Cathy Pacific should not serve vegetarian meal for people who pre-booked Muslim meal. Also, the quality / variety of the meals can be improved.

Qatar Airways
7.4
Good
3,609 reviews
Cathay Pacific
7.5
Good
821 reviews

Entertainment

7.7

Boarding

7.9

Overall

7.5

Crew

8.0

Food

7.3

Comfort

7.6

Reviews

1 / 20

6.0
Good

Anonymous,Jan 2025

MAN - HKG

An airline like Cathy Pacific should not serve vegetarian meal for people who pre-booked Muslim meal. Also, the quality / variety of the meals can be improved.

Philippine Airlines
7.3
Good
870 reviews
Cathay Pacific
7.5
Good
821 reviews

Entertainment

7.7

Boarding

7.9

Overall

7.5

Crew

8.0

Food

7.3

Comfort

7.6

Reviews

1 / 20

6.0
Good

Anonymous,Jan 2025

MAN - HKG

An airline like Cathy Pacific should not serve vegetarian meal for people who pre-booked Muslim meal. Also, the quality / variety of the meals can be improved.

Related info for your journey

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

  • What are the cheapest airlines flying from Phnom Penh to Philadelphia round-trip?

    Cheapflights users have booked flights from Phnom Penh to Philadelphia round-trip from $1,641. Another airline that can offer you cheap pricing is Cathay Pacific.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phnom Penh to Philadelphia 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 Phnom Penh to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Phnom Penh to Philadelphia (average of $236). Flying from Phnom Penh to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Phnom Penh?

Book flights to Phnom Penh if you plan to visit one of these locations
King of Prussia
Vineland
Pottstown
Reading
Wildwood
Exton
Ocean City
Cherry Hill
Essington
Chester
Willow Grove
Newark
Middletown
Millville
Wyomissing
Ephrata
Dewey Beach
West Chester
Malvern
Dover

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Alternative routes for Phnom Penh to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Phnom Penh to John F Kennedy Intl flights
Phnom Penh to Dulles Intl flights
Phnom Penh to Reagan-National flights
Phnom Penh to Newark flights
Phnom Penh to Pittsburgh flights
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