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Phnom Penh

$559+ Cheap flights from Maryland to Phnom Penh (PNH)

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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PNH
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Maryland to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Maryland (USMD) 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 enero 21, 2025.

Round-trip from

$1,329
(FlightHub)

One-way from

$559
(Kiwi.com)
From Maryland to Phnom Penh Pochentong
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One-way flight from Maryland to Phnom Penh Pochentong
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Find flight deals from Maryland to Phnom Penh

Cheapest flights from Maryland to Phnom Penh
Explore the most affordable flight options available from Maryland to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/168:45 amDCA - PNH
2 stops45h 25mCathay Pacific
mié. 11/1211:45 amPNH - DCA
2 stops40h 40mCathay Pacific
Deal found 1/20$1,317
This oojo deal was found by Cheapflights users on 1/21. 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.
mar. 2/1811:50 amIAD - PNH
1 stop22h 35mKorean Air
mar. 3/2511:45 pmPNH - IAD
1 stop22h 05mKorean Air
Deal found 1/21$1,332
This Orbitz deal was found by Cheapflights users on 1/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/39:00 amDCA - PNH
2 stops38h 25mMultiple Airlines
mar. 3/412:45 pmPNH - DCA
2 stops44h 14mMultiple Airlines
Deal found 1/20$1,333
This China Airlines deal was found by Cheapflights users on 1/21. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/75:38 pmIAD - PNH
2 stops29h 12mMultiple Airlines
mié. 6/410:50 amPNH - IAD
2 stops40h 24mMultiple Airlines
Deal found 1/21$1,343
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/125:50 pmBWI - PNH
2 stops32h 15mSingapore Airlines
dom. 9/142:05 pmPNH - BWI
2 stops37h 42mSingapore Airlines
Deal found 1/21$1,351
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/17:31 amIAD - PNH
3 stops42h 34mSingapore Airlines
jue. 4/249:35 amPNH - IAD
2 stops41h 25mSingapore Airlines
Deal found 1/21$1,355
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/39:00 amDCA - PNH
2 stops41h 05mSingapore Airlines
mar. 3/47:40 pmPNH - DCA
3 stops37h 19mSingapore Airlines
Deal found 1/20$1,382
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/254:35 pmIAD - PNH
2 stops42h 35mAir China
vie. 3/1412:25 amPNH - IAD
2 stops35h 40mAir China
Deal found 1/21$1,440
This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/288:05 pmIAD - PNH
2 stops33h 25mMalaysia Airlines
mar. 2/411:10 amPNH - IAD
2 stops40h 45mMalaysia Airlines
Deal found 1/21$1,480
This China Airlines deal was found by Cheapflights users on 1/21. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/36:56 pmBWI - PNH
2 stops27h 39mMultiple Airlines
jue. 3/65:20 pmPNH - BWI
2 stops36h 36mMultiple Airlines
Deal found 1/21$1,514
This Korean Air deal was found by Cheapflights users on 1/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/66:00 amPHL - PNH
2 stops29h 10mMultiple Airlines
sáb. 4/1211:40 pmPNH - PHL
2 stops35h 04mMultiple Airlines
Deal found 1/21$1,547
This KAYAK deal was found by Cheapflights users on 1/20. 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.
dom. 3/24:25 pmDCA - PNH
2 stops42h 00mKorean Air
dom. 3/3011:40 pmPNH - DCA
2 stops26h 59mKorean Air
Deal found 1/20$1,557

Find flights from Maryland to Phnom Penh within your budget

Customize your flight search to find flights from Maryland 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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

vie. 2/28

9:21 am-5:45 pm

2 stops44h 24m

Phnom Penh Pochentong

mié. 4/2

6:30 pm-4:16 pm

2 stops32h 46m

$1,329

Washington, D.C.Phnom Penh

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

mar. 2/18

11:50 am-10:25 pm

1 stop22h 35m

Phnom Penh Pochentong

mar. 3/25

11:45 pm-10:50 am

1 stop22h 05m

$1,332

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

lun. 2/3

9:00 am-11:25 am

2 stops38h 25m

Phnom Penh Pochentong

mar. 3/4

12:45 pm-8:59 pm

2 stops44h 14m

$1,333

Washington, D.C.Phnom Penh

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

mié. 5/7

5:38 pm-9:50 am

2 stops29h 12m

Phnom Penh Pochentong

mié. 6/4

10:50 am-4:14 pm

2 stops40h 24m

$1,343

Washington, D.C.Phnom Penh

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

mar. 4/1

7:31 am-1:05 pm

3 stops42h 34m

Phnom Penh Pochentong

jue. 4/24

9:35 am-4:00 pm

2 stops41h 25m

$1,355

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

lun. 2/3

9:00 am-2:05 pm

2 stops41h 05m

Phnom Penh Pochentong

mar. 3/4

7:40 pm-8:59 pm

3 stops37h 19m

$1,382

Washington, D.C.Phnom Penh

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

mar. 2/25

4:35 pm-11:10 pm

2 stops42h 35m

Phnom Penh Pochentong

vie. 3/14

12:25 am-1:05 am

2 stops35h 40m

$1,440

BaltimorePhnom Penh

BWI - PNH

BWIPNH

Baltimore/Washington

lun. 3/3

6:56 pm-10:35 am

2 stops27h 39m

Phnom Penh Pochentong

jue. 3/6

5:20 pm-5:56 pm

2 stops36h 36m

$1,514

Washington, D.C.Phnom Penh

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

vie. 2/14

10:35 am-5:30 pm

2 stops42h 55m

Phnom Penh Pochentong

sáb. 3/15

6:30 pm-4:55 pm

2 stops33h 25m

$1,522

PhiladelphiaPhnom Penh

PHL - PNH

PHLPNH

Philadelphia

dom. 4/6

6:00 am-10:10 pm

2 stops29h 10m

Phnom Penh Pochentong

sáb. 4/12

11:40 pm-11:44 pm

2 stops35h 04m

$1,547

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 33 results
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Best time to book a flight from Maryland to Phnom Penh

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

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

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 enero 21, 2025.
To help decide which airline to fly from Maryland to Phnom Penh, see what other customers have to say about Korean Air, Singapore Airlines and Malaysia Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates
8.1
Very good
3,358 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,328 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Qatar Airways
7.5
Good
3,754 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Cathay Pacific
7.5
Good
830 reviews
Korean Air
8.5
Very good
1,039 reviews

Overall

8.5

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Maryland 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 airport do you fly into for flights to Phnom Penh from Maryland?

    For a flight from Maryland to Phnom Penh, you will be flying into Pochentong. Phnom Penh Pochentong (PNH) is just 5.0 mi from the center of the city.

  • What are the most popular routes from Maryland to Phnom Penh?

    While some choose either Baltimore/Washington - Phnom Penh Pochentong or Washington, D.C. Reagan-National - Phnom Penh Pochentong, Washington, D.C. Dulles Intl - Phnom Penh Pochentong is the most popular route from Maryland to Phnom Penh.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Maryland to Phnom Penh (average of $1,014). Flying from Maryland 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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Alternative routes for Maryland to Phnom Penh

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Maryland to Phnom Penh

Discover the top airline that operate flights from Maryland 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,682Average$1,998FlexibilityNo cancel feeOn-time81%
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