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Cheap flights from Washington, D.C. to Kuala Lumpur Intl Airport from RM 2,051

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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KUL
8 Jul — 15 Jul1
1 adult

Cheapflights Tip: The best prices from Washington, D.C. to Kuala Lumpur Intl are usually found in September or March, booked 18 days in advance, depart on a Monday or Tuesday and return on a Friday

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 3 July 2025.

Round-trip from

RM 4,677

One-way from

RM 2,051

Popular in

December

Cheapest in

September

Average price

RM 6,209
Singapore Airlines
  • Singapore Airlines
  • 30/9-15/10
  • 4 total stops
  • 67h 00m total
  • Washington, D.C. to Kuala Lumpur
6/8
  • 6/8
  • 2 total stops
  • 53h 25m total
  • Washington, D.C. to Kuala Lumpur
Highest demand for flights based on searches. 8% potential increase in price (RM 2,159 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (RM 1,015 potential savings vs. average return price).
Average for round-trip flights in July 2025

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

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 3 July 2025.

Tue 30/919:28BWI - KUL
2 stops34h 12mSingapore Airlines
Wed 15/1010:25KUL - BWI
2 stops32h 48mSingapore Airlines
Deal found 3/7RM 4,677
Wed 12/1110:40IAD - KUL
2 stops31h 40mQatar Airways
Wed 26/1115:25KUL - IAD
2 stops37h 30mQatar Airways
Deal found 3/7RM 4,782
Tue 30/1221:10IAD - KUL
1 stop22h 15mTurkish Airlines
Fri 3/410:50KUL - IAD
1 stop44h 55mTurkish Airlines
Deal found 3/7RM 4,795
Fri 15/805:45BWI - KUL
2 stops31h 30mMultiple Airlines
Fri 22/812:25KUL - BWI
2 stops30h 29mMultiple Airlines
Deal found 1/7RM 4,917
Mon 1/908:59DCA - KUL
2 stops37h 11mSingapore Airlines
Tue 23/918:40KUL - DCA
2 stops38h 19mSingapore Airlines
Deal found 2/7RM 4,959
Fri 8/812:50IAD - KUL
3 stops35h 45mMultiple Airlines
Mon 1/920:55KUL - IAD
3 stops31h 15mMultiple Airlines
Deal found 2/7RM 5,111
Mon 27/1009:59DCA - KUL
2 stops39h 16mChina Airlines
Thu 30/1014:35KUL - DCA
2 stops39h 18mChina Airlines
Deal found 1/7RM 5,124
Sat 5/721:00IAD - KUL
1 stop22h 59mAmerican Airlines
Sat 12/720:20KUL - IAD
1 stop24h 20mAmerican Airlines
Deal found 2/7RM 5,137
Tue 30/913:35DCA - KUL
2 stops30h 15mQatar Airways
Tue 14/1002:55KUL - DCA
2 stops28h 20mQatar Airways
Deal found 3/7RM 5,145
Fri 8/822:05IAD - KUL
1 stop22h 05mEtihad Airways
Mon 1/921:40KUL - IAD
1 stop30h 30mEtihad Airways
Deal found 2/7RM 5,187
Thu 20/1109:44DCA - KUL
2 stops42h 06mCathay Pacific
Wed 10/1208:20KUL - DCA
2 stops27h 18mCathay Pacific
Deal found 1/7RM 5,213
Tue 22/712:20IAD - KUL
1 stop29h 40mUnited Airlines
Sun 24/814:15KUL - IAD
1 stop37h 30mUnited Airlines
Deal found 2/7RM 5,559

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 3 July 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

BaltimoreKuala Lumpur

BWI - KUL

BWIKUL

Baltimore/Washington

Tue 30/9

19:28-17:40

2 stops34h 12m

Kuala Lumpur Intl

Wed 15/10

10:25-07:13

2 stops32h 48m

RM 4,677

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Wed 12/11

10:40-07:20

2 stops31h 40m

Kuala Lumpur Intl

Wed 26/11

15:25-15:55

2 stops37h 30m

RM 4,782

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Tue 30/12

21:10-08:25

1 stop22h 15m

Kuala Lumpur Intl

Fri 3/4

10:50-19:45

1 stop44h 55m

RM 4,795

BaltimoreKuala Lumpur

BWI - KUL

BWIKUL

Baltimore/Washington

Fri 15/8

05:45-01:15

2 stops31h 30m

Kuala Lumpur Intl

Fri 22/8

12:25-06:54

2 stops30h 29m

RM 4,917

Washington, D.C.Kuala Lumpur

DCA - KUL

DCAKUL

Washington, D.C. Reagan-National

Mon 1/9

08:59-10:10

2 stops37h 11m

Kuala Lumpur Intl

Tue 23/9

18:40-20:59

2 stops38h 19m

RM 4,959

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Fri 8/8

12:50-12:35

3 stops35h 45m

Kuala Lumpur Intl

Mon 1/9

20:55-16:10

3 stops31h 15m

RM 5,111

Washington, D.C.Kuala Lumpur

DCA - KUL

DCAKUL

Washington, D.C. Reagan-National

Mon 27/10

09:59-13:15

2 stops39h 16m

Kuala Lumpur Intl

Thu 30/10

14:35-17:53

2 stops39h 18m

RM 5,124

Washington, D.C.Kuala Lumpur

DCA - KUL

DCAKUL

Washington, D.C. Reagan-National

Mon 27/10

18:30-08:20

2 stops25h 50m

Kuala Lumpur Intl

Wed 29/10

02:25-19:41

2 stops29h 16m

RM 5,145

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Fri 8/8

22:05-08:10

1 stop22h 05m

Kuala Lumpur Intl

Mon 1/9

21:40-16:10

1 stop30h 30m

RM 5,187

Washington, D.C.Kuala Lumpur

DCA - KUL

DCAKUL

Washington, D.C. Reagan-National

Thu 20/11

09:44-16:50

2 stops42h 06m

Kuala Lumpur Intl

Wed 10/12

08:20-22:38

2 stops27h 18m

RM 5,213

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 51 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 27 June 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 18 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, January is the cheapest month in which you can book a flight from Washington, D.C. to Kuala Lumpur Intl Airport (average of RM 43). Flying from Washington, D.C. to Kuala Lumpur Intl Airport in September is currently the most expensive (average of RM 75). 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?

Reviews of airlines servicing Kuala Lumpur Intl

Get insights into the airlines that provide service to Kuala Lumpur Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kuala Lumpur Intl. Reviews last updated 3 July 2025.
Get a feel of what it's like to fly with EVA Air, ANA, andKorean Air from Washington, D.C. to Kuala Lumpur Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
8.4
Very Good

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
8.3
Very Good

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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.
  • What are the cheapest airlines flying from Washington, D.C. to Kuala Lumpur Intl Airport round-trip?

    Singapore Airlines, at RM 4,677, was found to be the cheapest airline from Washington, D.C. to Kuala Lumpur Intl Airport.Alternate airlines to your destination round-trip include Qatar Airways and Turkish Airlines. Singapore Airlines is currently priced 10% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. to Kuala Lumpur Intl Airport one-way?

    The cheapet airlines for a one-way flight from Washington, D.C. to Kuala Lumpur Intl Airport are Air India (RM 2,089), Qatar Airways (RM 2,241), and Etihad Airways (RM 2,262).

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

  • 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, January is the cheapest month in which you can book a flight from Washington, D.C. to Kuala Lumpur Intl Airport (average of RM 43). Flying from Washington, D.C. to Kuala Lumpur Intl Airport in September is currently the most expensive (average of RM 75). 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

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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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