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Dulles Intl

$694+ Cheap flights from Cambodia to Dulles Intl (IAD)

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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
PNH — IAD
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Cambodia to Dulles Intl

Keep the following information in mind while searching for Cambodia to Dulles Intl flight deals. Data was last updated July 31, 2025.

Round-trip from

$1,158
(oojo)

One-way from

$694
(Air China)
From Cambodia to Washington, D.C. Dulles Intl
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One-way flight from Cambodia to Washington, D.C. Dulles Intl
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Find flight deals from Cambodia to Dulles Intl

Cheapest flights from Cambodia to Dulles Intl
Explore the most affordable flight options available from Cambodia to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This oojo deal was found by Cheapflights users on 7/31. 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 10/912:20 amPNH - IAD
1 stop30h 10mAir China
Fri 10/1011:00 pmIAD - PNH
1 stop37h 05mAir China
Deal found 7/31$1,158
This Asiana Airlines deal was found by Cheapflights users on 7/28. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/711:55 pmPNH - IAD
2 stops32h 44mAsiana Airlines
Tue 11/1112:35 pmIAD - PNH
2 stops46h 20mAsiana Airlines
Deal found 7/28$1,669
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/711:45 pmPNH - IAD
2 stops36h 55mDelta
Tue 11/116:15 amIAD - PNH
2 stops28h 10mDelta
Deal found 7/30$1,688
This Etihad Airways deal was found by Cheapflights users on 7/30. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:55 amPNH - IAD
1 stop44h 10mEtihad Airways
Tue 11/119:10 pmIAD - PNH
1 stop33h 20mEtihad Airways
Deal found 7/30$1,734
This EVA Air deal was found by Cheapflights users on 7/30. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/312:35 pmPNH - IAD
2 stops29h 15mMultiple Airlines
Mon 8/117:59 pmIAD - PNH
2 stops28h 16mMultiple Airlines
Deal found 7/30$1,814
This Gotogate deal was found by Cheapflights users on 7/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:30 pmPNH - IAD
1 stop22h 45mKorean Air
Mon 8/111:30 pmIAD - PNH
1 stop21h 40mKorean Air
Deal found 7/30$2,804
This Emirates deal was found by Cheapflights users on 7/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/38:50 pmPNH - IAD
3 stops38h 08mEmirates
Mon 8/1110:55 amIAD - PNH
2 stops42h 40mEmirates
Deal found 7/30$3,394
This Qatar Airways deal was found by Cheapflights users on 7/30. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:40 pmPNH - IAD
3 stops40h 08mQatar Airways
Sat 10/115:37 pmIAD - PNH
3 stops35h 38mQatar Airways
Deal found 7/30$8,125

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cambodia to Dulles Intl 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 31, 2025.
Use the filters below to find and compare flights from Cambodia to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Cambodia

Fly to

Dulles Intl

Route

Depart

Return

Price

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Thu 10/9

12:20 am-7:30 pm

1 stop30h 10m

Washington, D.C. Dulles Intl

Fri 10/10

11:00 pm-11:05 pm

1 stop37h 05m

$1,158

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Fri 11/7

11:55 pm-8:39 pm

2 stops32h 44m

Washington, D.C. Dulles Intl

Tue 11/11

12:35 pm-10:55 pm

2 stops46h 20m

$1,669

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Fri 11/7

11:45 pm-12:40 am

2 stops36h 55m

Washington, D.C. Dulles Intl

Tue 11/11

6:15 am-10:25 pm

2 stops28h 10m

$1,688

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Fri 11/7

7:55 am-4:05 pm

1 stop44h 10m

Washington, D.C. Dulles Intl

Tue 11/11

9:10 pm-6:30 pm

1 stop33h 20m

$1,734

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Thu 10/9

12:20 am-7:30 pm

1 stop30h 10m

Washington, D.C. Dulles Intl

Fri 10/10

10:05 pm-11:25 am

2 stops26h 20m

$2,095

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Tue 9/30

5:40 pm-10:48 pm

3 stops40h 08m

Washington, D.C. Dulles Intl

Sat 10/11

5:37 pm-4:15 pm

3 stops35h 38m

$8,125

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Mon 12/22

12:25 am-6:30 pm

1 stop30h 05m

$694

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Tue 12/23

12:45 pm-6:13 am

2 stops29h 28m

$861

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Tue 12/23

7:55 pm-4:05 pm

1 stop32h 10m

$1,026

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Mon 12/22

12:25 am-9:05 pm

2 stops32h 40m

$1,079

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 12 results
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Best time to book a flight from Cambodia to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Cambodia 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 Cambodia to Washington, D.C. Dulles Intl Airport
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air, and Asiana Airlines from Cambodia to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,222 reviews

Entertainment

8.0

Crew

8.6

Overall

8.4

Boarding

8.4

Food

8.1

Comfort

8.3

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
1,222 reviews
EVA Air
8.4
Very good
1,222 reviews

Entertainment

8.0

Crew

8.6

Overall

8.4

Boarding

8.4

Food

8.1

Comfort

8.3

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
1,121 reviews
EVA Air
8.4
Very good
1,222 reviews

Entertainment

8.0

Crew

8.6

Overall

8.4

Boarding

8.4

Food

8.1

Comfort

8.3

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
468 reviews
EVA Air
8.4
Very good
1,222 reviews

Entertainment

8.0

Crew

8.6

Overall

8.4

Boarding

8.4

Food

8.1

Comfort

8.3

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
Delta
8.0
Very good
7,980 reviews
EVA Air
8.4
Very good
1,222 reviews

Entertainment

8.0

Crew

8.6

Overall

8.4

Boarding

8.4

Food

8.1

Comfort

8.3

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
Qatar Airways
7.4
Good
3,607 reviews
EVA Air
8.4
Very good
1,222 reviews

Entertainment

8.0

Crew

8.6

Overall

8.4

Boarding

8.4

Food

8.1

Comfort

8.3

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 Cambodia to Dulles Intl. 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 to fly from Cambodia to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airline one-way is Air China, with whom users have recently found tickets for as low as $694. However, be on the lookout for offers from EVA Air and Etihad Airways, as they are both options that can get you from Cambodia to Washington, D.C. Dulles Intl Airport for a low price.

  • Can I find deals for flights from Cambodia to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Cambodia to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cambodia to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cambodia to Dulles Intl.

  • Can I find deals for business class flights from Cambodia to Dulles Intl?

    Yes. Cheapflights offers flight deals from Cambodia to Dulles Intl 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 Cambodia to Washington, D.C. Dulles Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Cambodia to Washington, D.C. Dulles Intl Airport (average of $306). Flying from Cambodia to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Easton
Fairfax
Manassas
Falls Church
Waldorf
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Bowie

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cambodia to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Cambodia to Dulles Intl

Discover the top 2 airlines that operate flights from Cambodia to Dulles Intl. 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$855Average$937FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$1,476Average$1,793FlexibilityNo cancel feeOn-time81%

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