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Phnom Penh

$499+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PNH
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Maryland to Phnom Penh

Keep the following information in mind while searching for Maryland to Phnom Penh flight deals. Data was last updated July 3, 2025.

Round-trip from

$1,071
(oojo)

One-way from

$499
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$1,544
From Maryland to Phnom Penh Pochentong
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One-way flight from Maryland to Phnom Penh Pochentong
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Highest demand for flights based on searches. 5% potential increase in price ($92 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 3, 2025.

This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/159:59 amDCA - PNH
2 stops36h 51mChina Airlines
Fri 8/2910:50 amPNH - DCA
2 stops45h 09mChina Airlines
Deal found 7/2$1,071
This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2310:05 pmIAD - PNH
1 stop21h 50mEtihad Airways
Thu 11/137:55 pmPNH - IAD
1 stop32h 10mEtihad Airways
Deal found 7/2$1,081
This Trip.com deal was found by Cheapflights users on 6/30. 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.
Fri 10/241:15 pmIAD - PNH
2 stops34h 05mMultiple Airlines
Fri 11/77:00 amPNH - IAD
2 stops38h 50mMultiple Airlines
Deal found 6/30$1,084
This oojo deal was found by Cheapflights users on 7/3. 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 9/227:37 pmBWI - PNH
2 stops27h 13mChina Airlines
Mon 10/205:10 pmPNH - BWI
2 stops24h 01mChina Airlines
Deal found 7/3$1,143
This oojo deal was found by Cheapflights users on 7/3. 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 9/156:09 pmIAD - PNH
2 stops28h 41mChina Airlines
Mon 9/295:10 pmPNH - IAD
2 stops25h 23mChina Airlines
Deal found 7/3$1,143
This oojo deal was found by Cheapflights users on 7/1. 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.
Wed 11/56:11 pmIAD - PNH
2 stops40h 44mAsiana Airlines
Fri 11/1411:55 pmPNH - IAD
2 stops42h 28mAsiana Airlines
Deal found 7/1$1,146
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/155:45 amBWI - PNH
2 stops30h 10mMultiple Airlines
Sat 8/307:25 pmPNH - BWI
3 stops46h 29mMultiple Airlines
Deal found 7/2$1,171
This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:53 pmDCA - PNH
2 stops40h 02mAsiana Airlines
Sun 11/1611:55 pmPNH - DCA
2 stops56h 05mAsiana Airlines
Deal found 7/2$1,171
This FlightHub deal was found by Cheapflights users on 7/1. 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.
Wed 11/59:59 amDCA - PNH
2 stops34h 36mSingapore Airlines
Sun 11/169:35 amPNH - DCA
2 stops46h 25mSingapore Airlines
Deal found 7/1$1,181
This oojo deal was found by Cheapflights users on 7/3. 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.
Tue 11/2510:00 pmIAD - PNH
1 stop37h 10mAir China
Mon 12/112:25 amPNH - IAD
1 stop30h 05mAir China
Deal found 7/3$1,182
This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:00 amBWI - PNH
2 stops28h 55mAsiana Airlines
Wed 10/1511:55 pmPNH - BWI
2 stops41h 16mAsiana Airlines
Deal found 7/2$1,192
This FlightHub deal was found by Cheapflights users on 7/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:28 pmBWI - PNH
2 stops36h 07mSingapore Airlines
Fri 11/72:50 pmPNH - BWI
2 stops39h 07mSingapore Airlines
Deal found 7/3$1,228

Cheapflights Fare Finder

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 July 3, 2025.
Use the filters below to find and compare flights from Maryland to Phnom Penh that are best for you.

Fly from

Maryland

Fly to

Phnom Penh

Route

Depart

Return

Price

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

Fri 8/15

9:59 am-9:50 am

2 stops36h 51m

Phnom Penh Pochentong

Fri 8/29

10:50 am-8:59 pm

2 stops45h 09m

$1,071

Washington, D.C.Phnom Penh

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Thu 10/23

10:05 pm-6:55 am

1 stop21h 50m

Phnom Penh Pochentong

Thu 11/13

7:55 pm-4:05 pm

1 stop32h 10m

$1,081

Washington, D.C.Phnom Penh

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Fri 10/24

1:15 pm-10:20 am

2 stops34h 05m

Phnom Penh Pochentong

Fri 11/7

7:00 am-9:50 am

2 stops38h 50m

$1,084

BaltimorePhnom Penh

BWI - PNH

BWIPNH

Baltimore/Washington

Mon 9/22

7:37 pm-9:50 am

2 stops27h 13m

Phnom Penh Pochentong

Mon 10/20

5:10 pm-6:11 am

2 stops24h 01m

$1,143

Washington, D.C.Phnom Penh

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Mon 9/15

6:09 pm-9:50 am

2 stops28h 41m

Phnom Penh Pochentong

Mon 9/29

5:10 pm-7:33 am

2 stops25h 23m

$1,143

Washington, D.C.Phnom Penh

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Wed 11/5

6:11 pm-10:55 pm

2 stops40h 44m

Phnom Penh Pochentong

Fri 11/14

11:55 pm-6:23 am

2 stops42h 28m

$1,146

BaltimorePhnom Penh

BWI - PNH

BWIPNH

Baltimore/Washington

Fri 8/15

5:45 am-10:55 pm

2 stops30h 10m

Phnom Penh Pochentong

Sat 8/30

7:25 pm-6:54 am

3 stops46h 29m

$1,171

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

Wed 11/5

6:53 pm-10:55 pm

2 stops40h 02m

Phnom Penh Pochentong

Sun 11/16

11:55 pm-8:00 pm

2 stops56h 05m

$1,171

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

Wed 11/5

9:59 am-8:35 am

2 stops34h 36m

Phnom Penh Pochentong

Sun 11/16

9:35 am-8:00 pm

2 stops46h 25m

$1,181

Washington, D.C.Phnom Penh

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Tue 11/25

10:00 pm-11:10 pm

1 stop37h 10m

Phnom Penh Pochentong

Mon 12/1

12:25 am-6:30 pm

1 stop30h 05m

$1,182

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 46 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.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Phnom Penh
No data available for this route at this time. Please check back soon.

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 July 3, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air, and China Airlines from Maryland to Phnom Penh to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,215 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,215 reviews
EVA Air
8.4
Very good
1,215 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,101 reviews
EVA Air
8.4
Very good
1,215 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
744 reviews
EVA Air
8.4
Very good
1,215 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very good
452 reviews
EVA Air
8.4
Very good
1,215 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Emirates
8.1
Very good
3,287 reviews
EVA Air
8.4
Very good
1,215 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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 cheapest airlines to fly from Maryland to Phnom Penh one-way?

    $601 is the cheapest one-way deal found within the past few days, from China Airlines. You may also be able to find cheap deals on Korean Air and Turkish Airlines, with prices starting from $708 and $771, respectively.

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

    While some choose either Washington, D.C. Reagan-National - Phnom Penh Pochentong or Baltimore/Washington - 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, March is the cheapest month in which you can book a flight from Maryland to Phnom Penh (average of $989). Flying from Maryland to Phnom Penh in June is currently the most expensive (average of $1,555). 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,682Average$1,948FlexibilityNo cancel feeOn-time81%

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