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Phnom Penh

$1,210+ Cheap flights from Philadelphia (PHL) 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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PNH
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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Cheap flight deals from Philadelphia to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,210
(Mytrip)

Popular in

December

Cheapest in

April

Average price

$1,679
Provider with most accurate pricing for Philadelphia-Phnom Penh Pochentong flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Phnom Penh Pochentong flights.
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From Philadelphia to Phnom Penh Pochentong
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Highest demand for flights based on searches. 14% potential increase in price ($306 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($120 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Philadelphia to Phnom Penh

Cheapest flights from Philadelphia to Phnom Penh
Explore the most affordable flight options available from Philadelphia to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This Mytrip deal was found by Cheapflights users on 3/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/26:00 amPHL - PNH
2 stops31h 15mMultiple Airlines
Wed 4/97:10 pmPNH - PHL
3 stops44h 56mMultiple Airlines
Deal found 3/3$1,210
This oojo deal was found by Cheapflights users on 3/3. 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.
Mon 3/178:45 pmPHL - PNH
2 stops31h 40mQatar Airways
Wed 5/145:40 pmPNH - PHL
2 stops50h 20mQatar Airways
Deal found 3/3$1,273
This KAYAK deal was found by Cheapflights users on 3/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/65:40 amPHL - PNH
2 stops28h 45mKorean Air
Sat 3/811:45 pmPNH - PHL
2 stops36h 04mKorean Air
Deal found 3/2$1,533
This oojo deal was found by Cheapflights users on 3/3. 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.
Sun 5/118:45 pmPHL - PNH
2 stops26h 15mMalaysia Airlines
Sun 7/1311:10 amPNH - PHL
2 stops32h 50mMalaysia Airlines
Deal found 3/3$1,726
This Ovago deal was found by Cheapflights users on 3/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/15:01 pmPHL - PNH
3 stops36h 34mEmirates
Mon 4/288:50 pmPNH - PHL
3 stops35h 49mEmirates
Deal found 3/2$1,892
This KAYAK deal was found by Cheapflights users on 3/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/304:01 pmPHL - PNH
3 stops45h 09mChina Southern
Fri 7/43:35 pmPNH - PHL
2 stops26h 27mChina Southern
Deal found 3/2$3,026

Find flights from Philadelphia to Phnom Penh within your budget

Customize your flight search to find flights from Philadelphia 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 March 3, 2025.

Fly from

Philadelphia

Fly to

Phnom Penh

Route

Depart

Return

Price

PhiladelphiaPhnom Penh

PHL - PNH

PHLPNH

Philadelphia

Wed 4/2

6:00 am-12:15 am

2 stops31h 15m

Phnom Penh Pochentong

Wed 4/9

7:10 pm-5:06 am

3 stops44h 56m

$1,210

PhiladelphiaPhnom Penh

PHL - PNH

PHLPNH

Philadelphia

Mon 3/17

8:45 pm-3:25 pm

2 stops31h 40m

Phnom Penh Pochentong

Wed 5/14

5:40 pm-9:00 am

2 stops50h 20m

$1,273

PhiladelphiaPhnom Penh

PHL - PNH

PHLPNH

Philadelphia

Sun 5/11

8:45 pm-10:00 am

2 stops26h 15m

Phnom Penh Pochentong

Sun 7/13

11:10 am-9:00 am

2 stops32h 50m

$1,726

PhiladelphiaPhnom Penh

PHL - PNH

PHLPNH

Philadelphia

Tue 4/1

5:01 pm-4:35 pm

3 stops36h 34m

Phnom Penh Pochentong

Mon 4/28

8:50 pm-9:39 pm

3 stops35h 49m

$1,892

PhiladelphiaPhnom Penh

PHL - PNH

PHLPNH

Philadelphia

Mon 6/30

6:15 pm-10:10 pm

2 stops40h 55m

Phnom Penh Pochentong

Thu 7/3

11:30 pm-11:39 pm

2 stops35h 09m

$2,200

PhiladelphiaPhnom Penh

PHL - PNH

PHLPNH

Philadelphia

Mon 6/30

4:01 pm-10:40 am

3 stops55h 39m

Phnom Penh Pochentong

Sun 7/6

3:35 pm-9:16 am

2 stops28h 41m

$3,026

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Compare providers for flights from Philadelphia to Phnom Penh

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 Philadelphia to Phnom Penh in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
oojoPrice Accuracy3 starsTrust Score*2 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 Philadelphia-Phnom Penh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Phnom Penh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Phnom Penh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Phnom Penh 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 Philadelphia-Phnom Penh 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 Philadelphia to Phnom Penh

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

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

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

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Phnom Penh (average of $1,011). Flying from Philadelphia to Phnom Penh in June is currently the most expensive (average of $1,582). 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 March 3, 2025.
Korean Air
8.4
Very good
1,035 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air
8.4
Very good
1,035 reviews
Korean Air
8.4
Very good
1,035 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Emirates
8.1
Very good
3,236 reviews
Korean Air
8.4
Very good
1,035 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

China Southern
7.5
Good
87 reviews
Korean Air
8.4
Very good
1,035 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Qatar Airways
7.4
Good
3,568 reviews
Korean Air
8.4
Very good
1,035 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Malaysia Airlines
7.3
Good
256 reviews
Korean Air
8.4
Very good
1,035 reviews

Overall

8.4

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Crew

8.7

Food

8.1

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Phnom Penh. 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 Philadelphia to Phnom Penh round-trip?

    Flying on Qatar Airways is currently your cheapest option to Phnom Penh, with prices starting at $1,273. Additional round-trip tickets that might be worth considering are offered by Malaysia Airlines and Emirates, with the lowest prices starting at $1,726 and $1,892, respectively. Users have found that Qatar Airways is 27% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Phnom Penh (average of $1,011). Flying from Philadelphia to Phnom Penh in June is currently the most expensive (average of $1,582). 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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Top 2 airlines flying from Philadelphia to Phnom Penh

Discover the top 2 airlines that operate flights from Philadelphia to Phnom Penh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,231Average$1,411FlexibilityNo cancel feeOn-time68%
Korean AirCheapest$1,464Average$1,584FlexibilityNo cancel feeOn-time81%
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