What is the cheapest month to book a flight from Cambodia to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Cambodia to Washington, D.C. Reagan-National Airport (average of $278). Flying from Cambodia to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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.

What is the cheapest time of day to fly from KH to DCA?

When flying from Cambodia to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Cambodia to Reagan-National that include hotel bookings?

Yes. In addition to deals on Cambodia to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Cambodia to Reagan-National?

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

Can I find deals for business class flights from Cambodia to Reagan-National?

Yes. Cheapflights offers flight deals from Cambodia to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$2,222+ Flights from Cambodia to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Cambodia to Reagan-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,369 (China Airlines)

Provider with most accurate pricing for Phnom Penh Pochentong-Washington, D.C. (WAS) flight deals.

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Provider most trusted by Cheapflights users for Phnom Penh Pochentong-Washington, D.C. (WAS) flights.

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From Cambodia to Washington, D.C. Reagan-National

Search Deals

Find flight deals from Cambodia to Reagan-National

Cheapest flights from Cambodia to Reagan-National
Explore the most affordable flight options available from Cambodia to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

Fri 6/1310:50 amPNH - DCA

2 stops45h 52mMultiple Airlines

Wed 7/239:59 amDCA - PNH

2 stops36h 51mMultiple Airlines

Deal found 3/31

$1,369

Tue 6/101:15 amPNH - DCA

2 stops30h 14mPhilippine Airlines

Tue 7/225:30 pmDCA - PNH

2 stops43h 45mPhilippine Airlines

Deal found 3/31

$1,765

Wed 6/1111:30 pmPNH - DCA

2 stops29h 43mKorean Air

Fri 7/256:05 amDCA - PNH

2 stops29h 05mKorean Air

Deal found 3/31

$1,784

Fri 6/136:30 pmPNH - DCA

2 stops27h 13mCathay Pacific

Fri 7/256:00 amDCA - PNH

2 stops24h 20mCathay Pacific

Deal found 3/31

$1,817

Sat 4/58:50 pmPNH - DCA

3 stops38h 09mEmirates

Wed 9/172:50 pmDCA - PNH

3 stops38h 45mEmirates

Deal found 4/1

$2,469

Sat 4/511:55 pmPNH - DCA

2 stops32h 35mUnited Airlines

Wed 9/174:07 pmDCA - PNH

3 stops43h 48mUnited Airlines

Deal found 4/1

$3,699

Best flights from Cambodia to Reagan-National
Discover carefully curated flight deals from Cambodia to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2025.

Fri 6/1310:50 amPNH - DCA

2 stops45h 52mMultiple Airlines

Wed 7/239:59 amDCA - PNH

2 stops36h 51mMultiple Airlines

Deal found 3/31

$1,369

Tue 6/101:15 amPNH - DCA

2 stops30h 14mPhilippine Airlines

Tue 7/225:30 pmDCA - PNH

2 stops43h 45mPhilippine Airlines

Deal found 3/31

$1,765

Wed 6/1111:30 pmPNH - DCA

2 stops29h 43mKorean Air

Fri 7/256:05 amDCA - PNH

2 stops29h 05mKorean Air

Deal found 3/31

$1,784

Fri 6/136:30 pmPNH - DCA

2 stops27h 13mCathay Pacific

Fri 7/256:00 amDCA - PNH

2 stops24h 20mCathay Pacific

Deal found 3/31

$1,817

Fri 6/138:50 pmPNH - DCA

3 stops36h 52mEmirates

Wed 7/235:00 pmDCA - PNH

3 stops36h 35mEmirates

Deal found 3/31

$2,813

Fri 6/1311:55 pmPNH - DCA

2 stops28h 02mUnited Airlines

Wed 7/234:17 pmDCA - PNH

3 stops43h 38mUnited Airlines

Deal found 3/31

$3,699

Last-minute flights from Cambodia to Reagan-National
Discover last-minute flight deals from Cambodia to Reagan-National. Data last updated April 1, 2025 and is based on user searches.

Sat 4/511:30 pmPNH - DCA

2 stops33h 06mKorean Air

Wed 9/176:05 amDCA - PNH

2 stops29h 05mKorean Air

Deal found 4/1

$1,893

Sat 4/58:50 pmPNH - DCA

3 stops38h 09mEmirates

Wed 9/172:50 pmDCA - PNH

3 stops38h 45mEmirates

Deal found 4/1

$2,469

Sat 4/511:55 pmPNH - DCA

2 stops32h 35mUnited Airlines

Wed 9/174:07 pmDCA - PNH

3 stops43h 48mUnited Airlines

Deal found 4/1

$3,699

Thu 4/101:15 amPNH - DCA

2 stops30h 38mPhilippine Airlines

Sun 4/205:30 pmDCA - PNH

2 stops43h 45mPhilippine Airlines

Deal found 3/31

$1,954

Fri 4/1111:30 pmPNH - DCA

2 stops28h 05mMultiple Airlines

Sat 4/199:46 amDCA - PNH

2 stops25h 24mMultiple Airlines

Deal found 4/1

$2,091

Fri 4/116:30 pmPNH - DCA

2 stops35h 34mCathay Pacific

Sun 4/2011:54 amDCA - PNH

2 stops35h 21mCathay Pacific

Deal found 3/31

$2,217

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Phnom PenhWashington, D.C.

PNH - DCA

PNHDCA

Phnom Penh Pochentong

Fri 6/13

10:50 am-9:42 pm

2 stops45h 52m

Washington, D.C. Reagan-National

Wed 7/23

9:59 am-9:50 am

2 stops36h 51m

$1,369

Phnom PenhWashington, D.C.

PNH - DCA

PNHDCA

Phnom Penh Pochentong

Tue 6/10

1:15 am-8:29 pm

2 stops30h 14m

Washington, D.C. Reagan-National

Tue 7/22

5:30 pm-12:15 am

2 stops43h 45m

$1,765

Phnom PenhWashington, D.C.

PNH - DCA

PNHDCA

Phnom Penh Pochentong

Wed 6/11

11:30 pm-6:13 pm

2 stops29h 43m

Washington, D.C. Reagan-National

Tue 7/22

8:20 am-10:10 pm

2 stops26h 50m

$1,784

Phnom PenhWashington, D.C.

PNH - DCA

PNHDCA

Phnom Penh Pochentong

Fri 6/13

6:30 pm-10:43 am

2 stops27h 13m

Washington, D.C. Reagan-National

Fri 7/25

6:00 am-5:20 pm

2 stops24h 20m

$1,817

Phnom PenhWashington, D.C.

PNH - DCA

PNHDCA

Phnom Penh Pochentong

Fri 6/13

8:50 pm-10:42 pm

3 stops36h 52m

Washington, D.C. Reagan-National

Wed 7/23

5:00 pm-4:35 pm

3 stops36h 35m

$2,813

Phnom PenhWashington, D.C.

PNH - DCA

PNHDCA

Phnom Penh Pochentong

Fri 6/13

11:55 pm-4:57 pm

2 stops28h 02m

Washington, D.C. Reagan-National

Wed 7/23

4:17 pm-10:55 pm

3 stops43h 38m

$3,699

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Cambodia to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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. Reagan-National Airport

Rainfall in Reagan-National by month

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Reagan-National

Peruse reviews from past customers who have flown with Korean Air, Emirates and Cathay Pacific from Cambodia to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very good

1,052 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air

8.4

Very good

1,052 reviews

Korean Air

8.4

Very good

1,052 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Emirates

8.0

Very good

3,192 reviews

Korean Air

8.4

Very good

1,052 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Cathay Pacific

7.5

Good

841 reviews

Korean Air

8.4

Very good

1,052 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

United Airlines

7.4

Good

8,615 reviews

Korean Air

8.4

Very good

1,052 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Philippine Airlines

7.2

Good

847 reviews

Korean Air

8.4

Very good

1,052 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

ATL - SBN

Related info for your journey

Can I find deals for flights from Cambodia to Reagan-National that include hotel bookings?
Yes. In addition to deals on Cambodia to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Cambodia to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cambodia to Reagan-National.
Can I find deals for business class flights from Cambodia to Reagan-National?
Yes. Cheapflights offers flight deals from Cambodia to Reagan-National 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. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Cambodia to Washington, D.C. Reagan-National Airport (average of $278). Flying from Cambodia to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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

Arlington

Alexandria

Fairfax

Tysons

Springfield

Rockville

Fredericksburg

Woodbridge

Gaithersburg

Linthicum Heights

Silver Spring

Falls Church

Laurel

Easton

Herndon

Bowie

Gettysburg

National Harbor

Oxon Hill

Reston

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$1,369+ Cheap flights from Cambodia to Reagan-National (DCA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Cambodia to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Cambodia to Reagan-National

Keep the following information in mind while searching for Cambodia to Reagan-National flight deals. Data was last updated April 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Cambodia to Reagan-National

Cheapest flights from Cambodia to Reagan-NationalExplore the most affordable flight options available from Cambodia to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

Explore the most affordable flight options available from Cambodia to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Cambodia to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Cambodia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Cambodia to Washington, D.C. Reagan-National Airport

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

Reviews of airlines servicing Reagan-National

Peruse reviews from past customers who have flown with Korean Air, Emirates and Cathay Pacific from Cambodia to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Cambodia to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Cambodia to Reagan-National that include hotel bookings?

How can I find direct flights from Cambodia to Reagan-National?

Can I find deals for business class flights from Cambodia to Reagan-National?

What is the cheapest month to book a flight from Cambodia to Washington, D.C. Reagan-National Airport?

Traveling to a place near Cambodia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cambodia to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Cambodia to Reagan-National
Explore the most affordable flight options available from Cambodia to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.