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Cheap flights from Washington, D.C. Reagan-National Airport to Cambodia from $1,199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Cambodia departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Cambodia

Cheap round-trip flights

Logo
11:00 am - 6:55 amDCA-PNH
32h 55m3 stops
Logo
8:30 am - 7:44 pmPNH-DCA
46h 14m3 stops
$1,897
Find Deal
mar., oct. 7 - mar., oct. 14
Logo
6:50 pm - 6:25 pmDCA-PNH
35h 35m3 stops
Logo
7:55 am - 7:45 pmPNH-DCA
47h 50m3 stops
$3,884
Find Deal
jue., nov. 6 - vie., nov. 28
Logo
6:50 pm - 6:25 pmDCA-PNH
35h 35m3 stops
Logo
7:55 am - 7:45 pmPNH-DCA
47h 50m3 stops
$4,066
Find Deal
jue., nov. 6 - vie., nov. 28
Logo
8:40 pm - 6:25 pmDCA-PNH
57h 45m2 stops
Logo
7:55 am - 6:05 pmPNH-DCA
46h 10m3 stops
$12,623
Find Deal
lun., nov. 3 - vie., nov. 14
Logo
6:59 am - 6:25 pmDCA-PNH
47h 26m2 stops
Logo
7:55 am - 7:45 pmPNH-DCA
47h 50m3 stops
$13,012
Find Deal
jue., nov. 6 - vie., nov. 28
Logo
11:45 am - 6:25 pmDCA-PNH
42h 40m2 stops
Logo
7:55 am - 6:05 pmPNH-DCA
46h 10m2 stops
$15,751
Find Deal
dom., nov. 9 - vie., dic. 5
Logo
11:45 am - 6:25 pmDCA-PNH
42h 40m2 stops
Logo
7:55 am - 10:00 pmPNH-DCA
50h 05m2 stops
$15,918
Find Deal
jue., nov. 6 - vie., nov. 28
Logo
1:35 pm - 6:55 amDCA-PNH
30h 20m2 stops
Logo
8:30 am - 10:57 pmPNH-DCA
49h 27m2 stops
$15,932
Find Deal
mar., oct. 7 - mar., oct. 14
Logo
8:40 pm - 6:30 amDCA-PNH
45h 50m2 stops
Logo
7:55 am - 6:05 pmPNH-DCA
46h 10m2 stops
$18,318
Find Deal
vie., dic. 5 - lun., ene. 5

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Cambodia 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, momondo users made 832,500 searches. Data last updated septiembre 9, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

mar. 10/7

11:00 am-6:55 am

3 stops32h 55m

Phnom Penh Pochentong

mar. 10/14

8:30 am-7:44 pm

3 stops46h 14m

$1,897

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

jue. 11/6

6:50 pm-6:25 pm

3 stops35h 35m

Phnom Penh Pochentong

vie. 11/28

7:55 am-7:45 pm

3 stops47h 50m

$3,884

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

jue. 11/6

6:50 pm-6:25 pm

3 stops35h 35m

Phnom Penh Pochentong

vie. 11/28

7:55 am-7:45 pm

3 stops47h 50m

$4,066

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

lun. 11/3

8:40 pm-6:25 pm

2 stops57h 45m

Phnom Penh Pochentong

vie. 11/14

7:55 am-6:05 pm

3 stops46h 10m

$12,623

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

jue. 11/6

6:59 am-6:25 pm

2 stops47h 26m

Phnom Penh Pochentong

vie. 11/28

7:55 am-7:45 pm

3 stops47h 50m

$13,012

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

dom. 11/9

11:45 am-6:25 pm

2 stops42h 40m

Phnom Penh Pochentong

vie. 12/5

7:55 am-6:05 pm

2 stops46h 10m

$15,751

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

jue. 11/6

11:45 am-6:25 pm

2 stops42h 40m

Phnom Penh Pochentong

vie. 11/28

7:55 am-10:00 pm

2 stops50h 05m

$15,918

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

mar. 10/7

1:35 pm-6:55 am

2 stops30h 20m

Phnom Penh Pochentong

mar. 10/14

8:30 am-10:57 pm

2 stops49h 27m

$15,932

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

vie. 12/5

8:40 pm-6:30 am

2 stops45h 50m

Phnom Penh Pochentong

lun. 1/5

7:55 am-6:05 pm

2 stops46h 10m

$18,318

Washington, D.C.Phnom Penh

DCA - PNH

DCAPNH

Washington, D.C. Reagan-National

sáb. 11/8

11:05 am-6:30 am

3 stops31h 25m

$1,199

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Cambodia from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Cambodia

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 airline that flies from Washington, D.C. Reagan-National to Cambodia?

Etihad Airways is the most popular carrier operating from Washington, D.C. Reagan-National to Cambodia

Cheap Washington, D.C. Reagan-National Airport to Cambodia flight deals and tips

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

Direct flights

None
There are no direct flights from Washington, D.C. Reagan-National Airport to Cambodia. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Cambodia.
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  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Cambodia?

    Prices for flights from Washington, D.C. Reagan-National Airport to Cambodia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Cambodia?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Cambodia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Cambodia.

  • What documentation or ID do you need to fly to Cambodia?

    The travel and health documents you'll need for your trip to Cambodia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cambodia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. Reagan-National Airport to Cambodia

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Cambodia with momondo
Airline
Rating
Free Cancellation
Price
Asiana AirlinesPriceFrom $1,415Free CancellationRating
8.2
480 reviews
Search Asiana Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Cambodia. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Cambodia from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Washington, D.C. to Cambodia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Washington, D.C. to Cambodia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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