$482 Find Cheap Flights from Washington, D.C. to Cambodia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Cambodia departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best Cambodia Flight Deals from Washington, D.C.

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Phnom Penh
Phnom Penh1 stop$1,053
Phnom Penh
Phnom Penh1 stop$1,053

Cheap Flights from Washington, D.C. to Cambodia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Cambodia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Sat, Oct 25 - Tue, Nov 4
Etihad Airways Logo
10:05 pm - 6:30 amIAD-PNH
21h 25m1 stop
Etihad Airways Logo
7:55 pm - 4:05 pmPNH-IAD
32h 10m1 stop
$1,053Etihad Airways
Find Deal
Wed, Nov 5 - Sun, Nov 16
Asiana Airlines Logo
9:59 am - 10:55 pmDCA-PNH
48h 56m2 stops
Asiana Airlines Logo
11:55 pm - 8:00 pmPNH-DCA
56h 05m2 stops
$1,082Asiana Airlines
Find Deal
Wed, Nov 5 - Thu, Nov 13
Philippine Airlines Logo
7:43 am - 12:15 amIAD-PNH
52h 32m2 stops
Philippine Airlines Logo
1:15 am - 6:23 amPNH-IAD
41h 08m2 stops
$1,237Philippine Airlines
Find Deal
Sat, Nov 1 - Thu, Nov 20
China Airlines Logo
6:11 pm - 4:15 pmIAD-PNH
35h 04m2 stops
China Airlines Logo
5:20 pm - 6:23 amPNH-IAD
25h 03m2 stops
$1,247China Airlines
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Wed, Nov 5 - Sun, Nov 16
Korean Air Logo
11:50 am - 10:25 pmIAD-PNH
22h 35m1 stop
Korean Air Logo
11:45 pm - 9:50 amPNH-IAD
22h 05m1 stop
$1,249Korean Air
Find Deal
Wed, Nov 5 - Sun, Nov 16
Korean Air Logo
5:10 pm - 10:25 pmIAD-PNH
41h 15m2 stops
Korean Air Logo
11:45 pm - 9:50 amPNH-IAD
22h 05m1 stop
$1,293Korean Air
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Wed, Nov 5 - Sat, Nov 15
Philippine Airlines Logo
7:43 am - 12:15 amIAD-PNH
52h 32m2 stops
Philippine Airlines Logo
1:15 am - 6:23 amPNH-IAD
41h 08m2 stops
$1,340Philippine Airlines
Find Deal
Sat, Oct 25 - Tue, Nov 4
Singapore Airlines Logo
7:28 pm - 6:35 pmBWI-PNH
36h 07m2 stops
Singapore Airlines Logo
2:50 pm - 5:57 pmPNH-BWI
39h 07m2 stops
$1,353Singapore Airlines
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Fri, Aug 1 - Sun, Aug 31
China Airlines Logo
9:59 am - 9:50 amDCA-PNH
36h 51m2 stops
China Airlines Logo
10:50 am - 5:59 pmPNH-DCA
42h 09m2 stops
$1,455China Airlines
Find Deal
Fri, Aug 1 - Sun, Aug 31
Singapore Airlines Logo
9:59 am - 8:40 amDCA-PNH
35h 41m3 stops
Singapore Airlines Logo
2:05 pm - 8:59 pmPNH-DCA
41h 54m2 stops
$1,840Singapore Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Washington, D.C. to Cambodia flights

Get data-powered insights and trends into flights from Washington, D.C. to Cambodia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Washington, D.C. to Cambodia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Cambodia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to Cambodia is October, when tickets cost $1,317 (return) on average. On the other hand, the most expensive months are December and May, when the average cost of round-trip tickets is $1,967 and $1,817 respectively.


Good to know

Low seasonMay
High seasonDecember
Cheapest flight$482
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly with an average 24% increase in price.
Flight from Baltimore to Phnom Penh

FAQs - booking Cambodia flights

  • How does KAYAK find such low prices on flights from Washington, D.C. to Cambodia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Cambodia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Cambodia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to Cambodia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Cambodia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington, D.C. to Cambodia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Cambodia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington, D.C. to Cambodia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Cambodia?

    The cheapest time of day to fly to Cambodia is generally in the morning, when round-trip flights cost $1,868 on average. The most expensive time of day to fly to Cambodia is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,868.

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

 
Need help choosing which airline to fly with from Washington, D.C. to Cambodia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1088 reviews
8.1Food
8.5Boarding
8.2Entertainment
8.3Comfort
8.7Crew
Airline reviews

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

10.0 ExcellentAnonymous, May 2025LAS - ICN
Read more Korean Air reviews

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

The flight was on time and very quick, as expected, but the leg room isn't great in coach seats.

Just a typical domestic poor flight nothing more. There is no food choices in such a flight. Crew doesn't really care if you are on-board or not

long flights are difficult but the crew and amenities made it a very good experience

second leg was more comfortable. Customer service in Abu Dhabi is okay.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Horrible. After paying for my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

we were delayed from Athens to Abu Dhabi by an hour and a half, so I had trouble connecting the flight from there to Bali. It could have been done had they waited even 15 mins. There was another lady who was in the same boat. By the time we were half way across the terminal, they have actually already issued different flights for us to go Jakarta then to Bali. Not to mention the inconvenience of waiting over 4 hrs at the airport and the subsequent inconvenience, we did not arrive to Bali till after 800pm the next day, which means I paid for the hotel for nothing when I could have been there before noon the next day! There was little explanation. It was just as well I needed some assistance getting around, otherwise the 2 of us would have been completely lost! Not going to fly with them again!

Bad. Flight was very uncomfortable with narrow and shallow seats, very little food and water. I will not fly etihad again.

Boarding catastrophic let alone have to claimb the plain rather than using jetway. 5.5 hr delay leaving had to do stop in Lgw for a new crew which further compounded the delay. Connecting flight would not wait and had to pend a night in a hotel. Curiously my seat would not go full flat.

Good. The food was very bad. Except for the chicken rice, rest of the dish went to trash.

In never flown this flight, because my flight coning from Barcelona was delayed.

Long way to improve. Toilets not working. Bad handling when flight was canceled

Online was good boarding also but a child was crying all the way with no intervention from crew member.

Everything you need to know for your flight from Washington, D.C. to Cambodia

Cabin class types available on flights to Cambodia

Cabin classes available on flights to Cambodia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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