$795 Find Cheap Flights from Cambodia to District of Columbia

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results for flights to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to District of Columbia, as well as popular online travel agencies
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KAYAK's insights & trends for flights to District of Columbia

Get data-powered insights and trends for flights to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Cambodia to District of Columbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Cambodia to District of Columbia, 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 Cambodia to District of Columbia is February, when tickets cost $937 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $3,097 and $2,459 respectively.


Good to know

Cheapest flight$795
Flight from Phnom Penh to Reagan Washington National Airport

FAQs for booking flights from Cambodia to District of Columbia

  • How does KAYAK find such low prices on flights from Cambodia to District of Columbia?

    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 Cambodia to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cambodia to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cambodia to District of Columbia 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 Cambodia to District of Columbia?

    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 Cambodia to District of Columbia 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 Cambodia to District of Columbia?

    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 Cambodia to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to District of Columbia?

    Based on KAYAK data, the cheapest day to fly to District of Columbia is Tuesday where round-trip tickets can be as cheap as $937. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $2,474 on average.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally at night, when round-trip flights cost $1,750 on average. The most expensive time of day to fly to District of Columbia is generally at night, which is peak travel time and where the average cost of a ticket is $1,750.

Top airlines flying from Cambodia to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Cambodia to District of Columbia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cambodia to District of Columbia? 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
8.5Boarding
8.1Food
8.7Crew
8.3Comfort
8.2Entertainment
Airline reviews

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

6.0 GoodMaria, May 2025BOS - ICN
Read more Korean Air reviews

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

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

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

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.

The boarding process for Korean airlines is very straightforward and easy. You've never met such helpful and friendly people. The food was great and the entertainment options were excellent too. My teenage boys found programs they wanted to watch while I had fun watching a full season of the Last Man - the Blind Investigator (Japanese), which my wife enjoyed too. My only complaint was that it takes a very long time to taxi at ICN (20 minutes) and the pilot had to hold at the gate for 10 minutes after our scheduled departure time, which meant we got to Seattle 27 minutes late. Luckily I had a long enough connection to make my next flight, but just barely.

Communication between the captain/crew and the passengers needs to be improved.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Food & service very good next I will pick up again

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced.

Everything was not satisfactory - the flight was delayed, staffs were ok but they didn't speak English well. I am from east Asia (not Chinese) and they didn't care enough to remember that I wasn't Chinese but persistently spoke chinese to me. The flight announcement in english wasn't clear to understand.

I wish I had been able to choose a vegetarian meal. Crew friendly and helpful. Seat was ok. All quite efficient and pleasant. Would recommend for inner China travel for sure.

The flight is not bad, but the Business Lounge is not big enough for the quantity of people they accept and there is a limited options for food and beverages.

It was simply bad and on top of that my luggage hasn't been delivered until now. They can't even localize it which is just unacceptable when they are supposed to scan the bar code they put when we check in

We bought premium Economy, thinking it would be more comfortable, but the seat is so narrow ,that my legs and feet are swollen , I can't wear shoes !

Book cheap flights from Cambodia to District of Columbia

Recent round-trip flight deals

 
These are the cheapest round-trip flights to District of Columbia found on KAYAK in the last 72 hours.
10/7Tue
2 stops
32h 30mPNH-IAD
11/7Fri
2 stops
43h 00mIAD-PNH
$1,267
9/18Thu
2 stops
37h 40mPNH-IAD
9/25Thu
2 stops
38h 05mIAD-PNH
$1,269
7/16Wed
2 stops
32h 30mPNH-IAD
10/3Fri
2 stops
43h 30mIAD-PNH
$1,285
9/18Thu
2 stopsEVA Air
43h 24mPNH-DCA
9/25Thu
2 stopsEVA Air
39h 16mDCA-PNH
$1,384
7/16Wed
2 stopsAir China
66h 15mPNH-IAD
10/3Fri
1 stopAir China
37h 05mIAD-PNH
$1,397
7/16Wed
3 stopsAir China
66h 15mPNH-IAD
10/3Fri
2 stopsAir China
49h 10mIAD-PNH
$1,423
9/18Thu
1 stopKorean Air
22h 25mPNH-IAD
9/25Thu
1 stopKorean Air
21h 55mIAD-PNH
$1,444
10/7Tue
1 stopKorean Air
22h 25mPNH-IAD
11/7Fri
1 stopKorean Air
22h 35mIAD-PNH
$1,519
7/1Tue
2 stopsEVA Air
44h 07mPNH-DCA
7/11Fri
2 stopsEVA Air
29h 17mDCA-PNH
$1,535
7/24Thu
2 stopsPhilippine Airlines
30h 14mPNH-DCA
8/1Fri
2 stopsPhilippine Airlines
28h 55mDCA-PNH
$1,740

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to District of Columbia found on KAYAK in the last 72 hours.
10/29Wed
2 stopsChina Airlines
43h 25mPNH-DCA
$795
10/29Wed
2 stops
32h 50mPNH-IAD
$811
6/28Sat
2 stopsEVA Air
44h 07mPNH-DCA
$977
10/28Tue
2 stopsPhilippine Airlines
30h 59mPNH-DCA
$1,001
8/10Sun
2 stopsEVA Air
40h 23mPNH-DCA
$1,009
10/29Wed
1 stopKorean Air
22h 05mPNH-IAD
$1,104
8/9Sat
2 stopsPhilippine Airlines
54h 44mPNH-DCA
$1,201
8/9Sat
1 stopKorean Air
22h 45mPNH-IAD
$1,991
8/7Thu
1 stopAir China
30h 10mPNH-IAD
$2,024
8/7Thu
1 stopAir China
30h 10mPNH-IAD
$2,112

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Everything you need to know for your flight to District of Columbia

Cabin class types available on flights to District of Columbia

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

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