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Cheap flights from Washington, D.C. to Kuala Lumpur Intl Airport from RM 1,725

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KUL
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Washington, D.C. to Kuala Lumpur Intl are usually found in April or March, booked 62 days in advance, depart on a Monday or Tuesday and return on a Friday

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Cheapest flights from Washington, D.C. to Kuala Lumpur Intl
Explore the most affordable flight options available from Washington, D.C. to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2025.

Tue 2/1213:30IAD - KUL
1 stop29h 55mTurkish Airlines
Tue 16/1223:45KUL - IAD
1 stop32h 35mTurkish Airlines
Deal found 17/11RM 4,267
Thu 4/1213:30IAD - KUL
1 stop29h 55mTurkish Airlines
Fri 19/1210:05KUL - IAD
1 stop62h 40mTurkish Airlines
Deal found 18/11RM 4,479
Wed 19/1110:40IAD - KUL
1 stop38h 15mQatar Airways
Thu 4/1219:55KUL - IAD
1 stop25h 25mQatar Airways
Deal found 17/11RM 4,541
Tue 2/1218:10IAD - KUL
1 stop41h 25mMultiple Airlines
Tue 16/1221:35KUL - IAD
2 stops30h 55mMultiple Airlines
Deal found 17/11RM 4,566
Thu 27/1120:05IAD - KUL
1 stop29h 35mQatar Airways
Thu 4/1202:40KUL - IAD
1 stop26h 15mQatar Airways
Deal found 19/11RM 4,756
Thu 27/1109:45DCA - KUL
2 stops37h 50mCathay Pacific
Fri 5/1217:50KUL - DCA
2 stops38h 10mCathay Pacific
Deal found 19/11RM 4,790
Wed 26/1113:30IAD - KUL
1 stop29h 55mTurkish Airlines
Thu 4/1223:45KUL - IAD
1 stop25h 00mTurkish Airlines
Deal found 18/11RM 4,885
Wed 19/1109:59DCA - KUL
2 stops38h 26mChina Airlines
Thu 4/1214:35KUL - DCA
2 stops42h 25mChina Airlines
Deal found 17/11RM 4,927
Tue 25/1120:05IAD - KUL
1 stop28h 50mMalaysia Airlines
Mon 1/1202:40KUL - IAD
1 stop26h 15mMalaysia Airlines
Deal found 17/11RM 4,972
Fri 5/1213:30IAD - KUL
1 stop27h 45mTurkish Airlines
Sat 20/1210:05KUL - IAD
1 stop38h 40mTurkish Airlines
Deal found 19/11RM 5,022
Wed 26/1120:05IAD - KUL
1 stop28h 50mQatar Airways
Wed 3/1202:40KUL - IAD
1 stop26h 15mQatar Airways
Deal found 18/11RM 5,034
Wed 26/1109:59DCA - KUL
2 stops38h 26mChina Airlines
Thu 4/1214:35KUL - DCA
2 stops40h 24mChina Airlines
Deal found 18/11RM 5,051

Cheap flight deals from Washington, D.C. to Kuala Lumpur Intl

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Kuala Lumpur Intl (KUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 November 2025.

Round-trip from

RM 3,160

One-way from

RM 1,725

Popular in

December

Cheapest in

April

Average price

RM 4,487
SAUDIA
  • SAUDIA
  • 11/1-28/2
  • 2 total stops
  • 75h 35m total
  • Washington, D.C. to Kuala Lumpur
Search Deals
25/1
  • 25/1
  • 3 total stops
  • 51h 22m total
  • Washington, D.C. to Kuala Lumpur
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (RM 2,036 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (RM 987 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington, D.C. to Kuala Lumpur Intl 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, Cheapflights users made 407,431 searches. Data last updated 20 November 2025.
Use the filters below to find and compare flights from Washington, D.C. to Kuala Lumpur Intl Airport that are best for you.

Fly from

Washington, D.C.

Fly to

Kuala Lumpur Intl

Route

Departure

Return

Price

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Thu 29/1

18:10-00:35

1 stop41h 25m

Kuala Lumpur Intl

Sat 21/2

02:15-14:45

1 stop25h 30m

RM 3,993

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Mon 4/5

21:00-22:50

2 stops37h 50m

Kuala Lumpur Intl

Sat 16/5

02:55-15:40

1 stop24h 45m

RM 4,284

Washington, D.C.Kuala Lumpur

DCA - KUL

DCAKUL

Washington, D.C. Reagan-National

Mon 13/4

11:54-12:05

2 stops36h 11m

Kuala Lumpur Intl

Sun 26/4

17:40-00:55

2 stops43h 15m

RM 4,462

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Tue 2/12

18:10-00:35

1 stop41h 25m

Kuala Lumpur Intl

Tue 16/12

21:35-15:30

2 stops30h 55m

RM 4,566

Washington, D.C.Kuala Lumpur

DCA - KUL

DCAKUL

Washington, D.C. Reagan-National

Fri 30/1

21:13-12:35

2 stops50h 22m

Kuala Lumpur Intl

Sat 7/2

17:50-15:36

2 stops34h 46m

RM 4,595

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Sun 8/2

14:35-19:35

1 stop40h 00m

Kuala Lumpur Intl

Sat 28/2

21:40-09:05

1 stop24h 25m

RM 4,632

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Mon 9/2

14:35-19:35

1 stop40h 00m

Kuala Lumpur Intl

Sat 21/2

09:35-09:05

1 stop36h 30m

RM 4,723

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Sun 22/2

20:05-13:55

1 stop28h 50m

Kuala Lumpur Intl

Fri 6/3

02:40-15:55

1 stop26h 15m

RM 4,736

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Mon 13/4

21:00-14:45

1 stop29h 45m

Kuala Lumpur Intl

Sat 25/4

02:55-15:40

1 stop24h 45m

RM 4,740

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Sun 25/1

20:05-14:40

1 stop29h 35m

Kuala Lumpur Intl

Tue 27/1

02:40-15:55

1 stop26h 15m

RM 4,777

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Kuala Lumpur Intl

Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur Intl from Washington, D.C. with our price prediction graph.
Estimated return 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 Washington, D.C. to Kuala Lumpur Intl Airport

How far ahead should I book a flight from Washington, D.C. to Kuala Lumpur Intl Airport?

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Kuala Lumpur Intl. Price data was last updated on 14 November 2025.

The price you pay for your flight from Washington, D.C. to Kuala Lumpur Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. to Kuala Lumpur Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Kuala Lumpur Intl Airport (average of RM 3,384). Flying from Washington, D.C. to Kuala Lumpur Intl Airport in July is currently the most expensive (average of RM 4,877). 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.

How much does it cost for a return flight from Washington, D.C. to Kuala Lumpur Intl Airport?

What’s the top stopover airport for flights from Washington, D.C. to Kuala Lumpur Intl Airport?

Share of one-stop return flights from Washington, D.C. to Kuala Lumpur Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Doha (DOH) – chosen by Cheapflights users on 60% of one-stop itineraries from Washington, D.C. to Kuala Lumpur Intl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Washington, D.C. to Kuala Lumpur Intl Airport?

Average return fare for one-stop flights from Washington, D.C. to Kuala Lumpur Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Istanbul (IST) is the most affordable one-stop option, with an average return flight price of RM 4,365.

What’s the fastest stopover option from Washington, D.C. to Kuala Lumpur Intl Airport?

Shortest average travel time for one-stop one-way flights from Washington, D.C. to Kuala Lumpur Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Doha (DOH) have the shortest average one-way travel time for one-stop routes: 22h 00m.

Which airport typically offers the quickest stopover for flights from Washington, D.C. to Kuala Lumpur Intl Airport?

Average stopover duration for one-stop one-way flights from Washington, D.C. to Kuala Lumpur Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 2h 03m.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Kuala Lumpur Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. to Kuala Lumpur Intl Airport?

    For as low as RM 4,271, SAUDIA can have you in Kuala Lumpur Intl Airport from Washington, D.C. in 33h 39m. The distance between Washington, D.C. and Kuala Lumpur Intl Airport is about 15377 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Washington, D.C. to Kuala Lumpur Intl Airport round-trip?

    Qatar Airways, at RM 4,479, was found to be the cheapest airline from Washington, D.C. to Kuala Lumpur Intl Airport.. Qatar Airways is currently priced 13% below the average price you’ll pay for this route.

  • What are the most popular routes from Washington, D.C. to Kuala Lumpur Intl Airport?

    When deciding which route to take from Washington, D.C. to Kuala Lumpur Intl Airport, consider Washington, D.C. Dulles Intl - Kuala Lumpur Intl, Washington, D.C. Reagan-National - Kuala Lumpur Intl or Baltimore/Washington - Kuala Lumpur Intl, as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Kuala Lumpur Intl that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Kuala Lumpur Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Kuala Lumpur Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Kuala Lumpur Intl.

  • Can I find deals for business class flights from Washington, D.C. to Kuala Lumpur Intl?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Kuala Lumpur Intl 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 Washington, D.C. to Kuala Lumpur Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Kuala Lumpur Intl Airport (average of RM 3,384). Flying from Washington, D.C. to Kuala Lumpur Intl Airport in July is currently the most expensive (average of RM 4,877). 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

Travelling to a place near Kuala Lumpur Intl Airport?

Book flights to Kuala Lumpur Intl Airport if you plan to visit one of these locations
Genting Highlands
Port Dickson
Sepang
Putrajaya
Petaling Jaya
Shah Alam
Puchong
Bentong

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Washington, D.C. to Kuala Lumpur Intl

Discover the top airline that operate flights from Washington, D.C. to Kuala Lumpur Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 20 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapestRM 4,479AverageRM 5,251FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to Kuala Lumpur Intl?

When you search for this flight from Washington, D.C. to Kuala Lumpur Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Kuala Lumpur Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Washington, D.C. to Kuala Lumpur Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Washington, D.C. to Kuala Lumpur Intl with no change fees?

Need flexible booking options for your flight to Kuala Lumpur Intl from Washington, D.C.? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Kuala Lumpur Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kuala Lumpur Intl from Washington, D.C. today and book when prices fit your budget.

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