What is the cheapest airline that flies from Cambodia to Washington, D.C.?

Singapore Airlines, Etihad Airways, and SWISS are the most popular carriers operating from Cambodia to Washington, D.C.

When did momondo last update prices for flights from Cambodia to Washington, D.C.?

Prices for flights from Cambodia to Washington, D.C. were last updated today.

How many operators does momondo search for flights from Cambodia to Washington, D.C.?

As of August 2025, there are 2 operators available to choose from for flights from Cambodia to Washington, D.C..

How old do you have to be to fly from Cambodia to Washington, D.C.?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cambodia to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$901 Cheap Flights from Cambodia to Washington, D.C. in 2025

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Find the cheapest flights from Cambodia to Washington, D.C.

Round-trip

One-way

Recent round-trip flight deals from Cambodia to Washington, D.C.

12:20 pm - 8:59 pmPNH-DCA

43h 39m2 stops

8:59 am - 11:20 amDCA-PNH

39h 21m2 stops

$1,175

Find Deal

Tue, Sep 23 - Tue, Sep 30

7:40 pm - 8:55 pmPNH-DCA

37h 15m3 stops

9:30 am - 8:35 amDCA-PNH

35h 05m2 stops

$1,430Singapore Airlines

Find Deal

Thu, Feb 5 - Sun, Feb 15

7:40 pm - 9:55 pmPNH-DCA

38h 15m2 stops

9:30 am - 1:45 pmDCA-PNH

40h 15m2 stops

$1,432Singapore Airlines

Find Deal

Thu, Feb 5 - Sun, Feb 15

5:00 pm - 3:40 pmPNH-IAD

33h 40m2 stops

11:00 am - 11:10 pmIAD-PNH

49h 10m2 stops

$1,461

Find Deal

Wed, Oct 8 - Wed, Oct 15

10:55 am - 8:40 amPNH-IAD

32h 45m2 stops

10:55 am - 11:25 amIAD-PNH

37h 30m2 stops

$1,622

Find Deal

Tue, Sep 23 - Tue, Sep 30

7:50 pm - 3:50 pmPNH-IAD

32h 00m1 stop

9:10 pm - 6:30 amIAD-PNH

21h 20m1 stop

$1,660Etihad Airways

Find Deal

Thu, Feb 5 - Sun, Feb 15

7:50 pm - 4:50 pmPNH-IAD

32h 00m1 stop

10:10 pm - 6:30 amIAD-PNH

21h 20m1 stop

$1,673Etihad Airways

Find Deal

Sat, Nov 1 - Wed, Mar 25

2:40 pm - 8:00 pmPNH-DCA

41h 20m2 stops

9:59 am - 8:35 amDCA-PNH

58h 36m2 stops

$1,723Singapore Airlines

Find Deal

Fri, Nov 7 - Tue, Nov 11

7:40 pm - 4:40 pmPNH-IAD

33h 00m2 stops

8:30 pm - 8:35 amIAD-PNH

48h 05m2 stops

$1,835SWISS

Find Deal

Thu, Feb 5 - Sun, Feb 15

7:40 pm - 3:30 pmPNH-IAD

31h 50m2 stops

5:25 pm - 8:35 amIAD-PNH

51h 10m2 stops

$2,409SWISS

Find Deal

Fri, Nov 7 - Tue, Nov 11

Etihad Airways flights from Cambodia to Washington, D.C.

Our best Etihad Airways deals on Cambodia to Washington, D.C. flight tickets

Etihad Airways

Feb 5

PNH7:50 pmPhnom Penh Pochentong

32h 00m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

Feb 15

IAD9:10 pmWashington, D.C. Dulles Intl

21h 20m

1 stop

PNH6:30 amPhnom Penh Pochentong

$1,660

Find similar

Etihad Airways

Nov 1

PNH7:50 pmPhnom Penh Pochentong

32h 00m

1 stop

IAD4:50 pmWashington, D.C. Dulles Intl

Mar 25

IAD10:10 pmWashington, D.C. Dulles Intl

21h 20m

1 stop

PNH6:30 amPhnom Penh Pochentong

$1,673

Find similar

Etihad Airways

Nov 7

PNH7:55 amPhnom Penh Pochentong

43h 55m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

Nov 11

IAD9:10 pmWashington, D.C. Dulles Intl

33h 15m

1 stop

PNH6:25 pmPhnom Penh Pochentong

$1,734

Find similar

SWISS flights from Cambodia to Washington, D.C.

Our best SWISS deals on Cambodia to Washington, D.C. flight tickets

SWISS

Feb 5

PNH7:40 pmPhnom Penh Pochentong

33h 00m

2 stops

IAD4:40 pmWashington, D.C. Dulles Intl

Feb 15

IAD8:30 pmWashington, D.C. Dulles Intl

48h 05m

2 stops

PNH8:35 amPhnom Penh Pochentong

$1,835

Find similar

SWISS

Nov 7

PNH7:40 pmPhnom Penh Pochentong

31h 50m

2 stops

IAD3:30 pmWashington, D.C. Dulles Intl

Nov 11

IAD5:25 pmWashington, D.C. Dulles Intl

51h 10m

2 stops

PNH8:35 amPhnom Penh Pochentong

$2,409

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Cambodia to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Phnom PenhWashington, D.C.

PNH - DCA

PNHDCA

Phnom Penh Pochentong

Tue 9/23

12:20 pm-8:59 pm

2 stops43h 39m

Washington, D.C. Reagan-National

Tue 9/30

8:59 am-11:20 am

2 stops39h 21m

$1,175

Phnom PenhWashington, D.C.

PNH - DCA

PNHDCA

Phnom Penh Pochentong

Thu 2/5

7:40 pm-8:55 pm

3 stops37h 15m

Washington, D.C. Reagan-National

Sun 2/15

9:30 am-8:35 am

2 stops35h 05m

$1,430

Phnom PenhWashington, D.C.

PNH - DCA

PNHDCA

Phnom Penh Pochentong

Thu 2/5

7:40 pm-9:55 pm

2 stops38h 15m

Washington, D.C. Reagan-National

Sun 2/15

9:30 am-1:45 pm

2 stops40h 15m

$1,432

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Wed 10/8

5:00 pm-3:40 pm

2 stops33h 40m

Washington, D.C. Dulles Intl

Wed 10/15

11:00 am-11:10 pm

2 stops49h 10m

$1,461

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Tue 9/23

10:55 am-8:40 am

2 stops32h 45m

Washington, D.C. Dulles Intl

Tue 9/30

10:55 am-11:25 am

2 stops37h 30m

$1,622

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Thu 2/5

7:50 pm-3:50 pm

1 stop32h 00m

Washington, D.C. Dulles Intl

Sun 2/15

9:10 pm-6:30 am

1 stop21h 20m

$1,660

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Sat 11/1

7:50 pm-4:50 pm

1 stop32h 00m

Washington, D.C. Dulles Intl

Wed 3/25

10:10 pm-6:30 am

1 stop21h 20m

$1,673

Phnom PenhWashington, D.C.

PNH - DCA

PNHDCA

Phnom Penh Pochentong

Fri 11/7

2:40 pm-8:00 pm

2 stops41h 20m

Washington, D.C. Reagan-National

Tue 11/11

9:59 am-8:35 am

2 stops58h 36m

$1,723

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Thu 2/5

7:40 pm-4:40 pm

2 stops33h 00m

Washington, D.C. Dulles Intl

Sun 2/15

8:30 pm-8:35 am

2 stops48h 05m

$1,835

Phnom PenhWashington, D.C.

PNH - IAD

PNHIAD

Phnom Penh Pochentong

Fri 11/7

7:40 pm-3:30 pm

2 stops31h 50m

Washington, D.C. Dulles Intl

Tue 11/11

5:25 pm-8:35 am

2 stops51h 10m

$2,409

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cambodia to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Cambodia is on a Monday. momondo users have found tickets for Monday departures for as low as $1,352. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Cambodia to Washington, D.C. for around $2,284.

Can stopping save me money on Cambodia to Washington, D.C. flights?

You could potentially save up to 24% on your flight if you consider stops on a Cambodia to Washington, D.C. flight.

Cheap Cambodia to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cambodia to Washington, D.C.

Direct flights	None

There are no direct flights from Cambodia to Washington, D.C.. There are no popular flight routes from Cambodia to Washington, D.C..

Search flight deals

When did momondo last update prices for flights from Cambodia to Washington, D.C.?
Prices for flights from Cambodia to Washington, D.C. were last updated today.
How many operators does momondo search for flights from Cambodia to Washington, D.C.?
As of August 2025, there are 2 operators available to choose from for flights from Cambodia to Washington, D.C..
How old do you have to be to fly from Cambodia to Washington, D.C.?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cambodia to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Cambodia to Washington, D.C.

Compare and see reviews for airlines that fly from Cambodia to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Air China	PriceFrom $855	Free Cancellation	Rating 7.3 95 reviews		Search Air China flights
Korean Air	PriceFrom $1,476	Free Cancellation	Rating 8.4 1,133 reviews		Search Korean Air flights

Alexandria

Gettysburg

Arlington

National Harbor

Woodbridge

Waldorf

Tysons

Laurel

Silver Spring

Colonial Beach

Fredericksburg

Towson

Manassas

Rockville

Gaithersburg

Reston

Fairfax

Glen Burnie

Springfield

Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Cambodia to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cambodia to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Cambodia to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Cambodia with this policy.

How can momondo help me find flights from Cambodia to Washington, D.C.?

Once all potential Cambodia to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Cambodia to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Cambodia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Sun 8/31

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Popular cities in the United States

Flights to New Yorkfrom $35

Flights to Los Angelesfrom $37

Flights to Miamifrom $39

Flights to Chicagofrom $37

Flights to Orlandofrom $37

Flights to Las Vegasfrom $37

Flights to San Franciscofrom $37

Flights to Bostonfrom $58

Flights to Atlantafrom $39

Flights to Dallasfrom $45

Flights to Seattlefrom $53

Flights to Denverfrom $37

Cheap flights from Cambodia to Washington, D.C. from $901

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cambodia to Washington, D.C. departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Cambodia to Washington, D.C.

Recent round-trip flight deals from Cambodia to Washington, D.C.

Recent one-way flight deals from Cambodia to Washington, D.C.

Etihad Airways flights from Cambodia to Washington, D.C.

Our best Etihad Airways deals on Cambodia to Washington, D.C. flight tickets

SWISS flights from Cambodia to Washington, D.C.

Our best SWISS deals on Cambodia to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Cambodia to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Cambodia to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Washington, D.C.?

Can stopping save me money on Cambodia to Washington, D.C. flights?

You could potentially save up to 24% on your flight if you consider stops on a Cambodia to Washington, D.C. flight.

What is the cheapest airline that flies from Cambodia to Washington, D.C.?

Singapore Airlines, Etihad Airways, and SWISS are the most popular carriers operating from Cambodia to Washington, D.C.

Cheap Cambodia to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cambodia to Washington, D.C.

Direct flights

When did momondo last update prices for flights from Cambodia to Washington, D.C.?

How many operators does momondo search for flights from Cambodia to Washington, D.C.?

How old do you have to be to fly from Cambodia to Washington, D.C.?

What documentation or ID do you need to fly to Washington, D.C.?

Best airlines flying from Cambodia to Washington, D.C.

Compare and see reviews for airlines that fly from Cambodia to Washington, D.C. with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

Why should I use momondo to find a flight deal from Cambodia to Washington, D.C.?

Can I find flights from Cambodia to Washington, D.C. with flexible booking policies on momondo?

How can momondo help me find flights from Cambodia to Washington, D.C.?

I’m not ready to book a flight from Cambodia to Washington, D.C. right now. Can momondo alert me if prices change?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.