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Kuala Lumpur Intl

$417+ Cheap flights from Dulles Intl (IAD) to Kuala Lumpur Intl (KUL)

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — KUL
Oct 9 — Oct 161
Thu 10/9
Thu 10/16
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Kuala Lumpur Intl are usually found in April or February, booked 46 days in advance, depart on a Monday or Sunday and return on a Thursday

Cheap flight deals from Dulles Intl to Kuala Lumpur Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 September 9, 2025.

Round-trip from

$990
(FlightHub)

One-way from

$417
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$1,049
From Washington, D.C. Dulles Intl to Kuala Lumpur Intl
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Kuala Lumpur Intl
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Highest demand for flights based on searches. 11% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Dulles Intl to Kuala Lumpur Intl

Cheapest flights from Dulles Intl to Kuala Lumpur Intl
Explore the most affordable flight options available from Dulles Intl to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2025.

This FlightHub deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2811:00 amIAD - KUL
1 stop22h 10mQatar Airways
Sun 10/54:00 pmKUL - IAD
2 stops35h 40mQatar Airways
Deal found 9/7$990
This FlightHub deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:05 pmIAD - KUL
2 stops38h 20mQatar Airways
Sun 11/167:55 pmKUL - IAD
1 stop33h 00mQatar Airways
Deal found 9/7$997
This FlightHub deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:00 pmIAD - KUL
2 stops36h 55mQatar Airways
Wed 9/178:20 pmKUL - IAD
1 stop31h 20mQatar Airways
Deal found 9/8$1,004
This FlightHub deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:00 pmIAD - KUL
2 stops37h 50mQatar Airways
Tue 10/78:20 pmKUL - IAD
1 stop24h 20mQatar Airways
Deal found 9/6$1,008
This CrystalTravel deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/221:30 pmIAD - KUL
1 stop31h 40mTurkish Airlines
Tue 10/711:45 pmKUL - IAD
1 stop24h 00mTurkish Airlines
Deal found 9/6$1,012
This FlightHub deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:30 pmIAD - KUL
1 stop39h 35mTurkish Airlines
Wed 9/1710:50 amKUL - IAD
1 stop36h 55mTurkish Airlines
Deal found 9/7$1,014
This oojo deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2610:05 pmIAD - KUL
1 stop33h 45mEtihad Airways
Tue 10/149:40 pmKUL - IAD
1 stop30h 30mEtihad Airways
Deal found 9/7$1,017
This CrystalTravel deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:10 pmIAD - KUL
1 stop33h 25mEtihad Airways
Sun 11/169:40 pmKUL - IAD
1 stop31h 10mEtihad Airways
Deal found 9/7$1,025
This eDestinos deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:30 amIAD - KUL
1 stop33h 00mEmirates
Mon 12/11:25 amKUL - IAD
1 stop43h 45mEmirates
Deal found 9/7$1,026
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/51:30 pmIAD - KUL
1 stop31h 40mTurkish Airlines
Thu 10/235:20 amKUL - IAD
1 stop42h 25mTurkish Airlines
Deal found 9/9$1,035
This oojo deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/29:00 pmIAD - KUL
1 stop22h 50mMalaysia Airlines
Tue 10/282:40 amKUL - IAD
1 stop26h 15mMalaysia Airlines
Deal found 9/7$1,041

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 2,558,603 searches. Data last updated September 9, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport that are best for you.

Fly from

Dulles Intl

Fly to

Kuala Lumpur Intl

Route

Depart

Return

Price

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Sun 3/8

9:05 pm-1:55 pm

1 stop28h 50m

Kuala Lumpur Intl

Wed 3/11

2:40 am-4:55 pm

1 stop26h 15m

$1,065

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Sun 11/9

8:05 pm-8:15 am

1 stop23h 10m

Kuala Lumpur Intl

Fri 11/14

2:40 am-3:55 pm

1 stop26h 15m

$1,065

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Sun 3/8

9:05 pm-11:25 pm

2 stops38h 20m

Kuala Lumpur Intl

Wed 3/11

2:40 am-4:55 pm

1 stop26h 15m

$1,093

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Sun 10/5

9:00 pm-3:00 pm

2 stops30h 00m

Kuala Lumpur Intl

Wed 10/22

2:55 am-3:40 pm

1 stop24h 45m

$1,115

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Fri 10/31

9:05 pm-8:15 am

1 stop23h 10m

Kuala Lumpur Intl

Sun 11/30

2:40 am-3:55 pm

1 stop26h 15m

$1,118

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Mon 11/10

8:05 pm-1:55 pm

1 stop28h 50m

Kuala Lumpur Intl

Sat 11/15

1:30 pm-8:20 am

2 stops31h 50m

$1,230

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Mon 11/10

8:05 pm-3:00 pm

2 stops29h 55m

Kuala Lumpur Intl

Mon 11/17

11:20 pm-3:55 pm

2 stops29h 35m

$1,259

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Tue 9/23

9:00 am-3:25 pm

3 stops42h 25m

$482

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Sat 10/18

9:38 pm-3:25 pm

3 stops53h 47m

$491

Washington, D.C.Kuala Lumpur

IAD - KUL

IADKUL

Washington, D.C. Dulles Intl

Wed 9/24

9:00 am-1:15 am

3 stops52h 15m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 16 results
1
2

Best time to book a flight from Dulles Intl to Kuala Lumpur Intl

Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur Intl from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Kuala Lumpur Intl. Price data was last updated on August 29, 2025.

Booking 46 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport (average of $967). Flying from Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport in June is currently the most expensive (average of $1,418). 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 IAD to KUL?

Find hourly flight availability from Dulles Intl to Kuala Lumpur Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 9, 2025.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport in the evening. Doing so could potentially save you 18% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Kuala Lumpur Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 9, 2025.
Read reviews from past customers who have flown Emirates, Qatar Airways, and SAUDIA from Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,333 reviews

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,333 reviews
Emirates
8.1
Very good
3,333 reviews

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7.4
Good
3,626 reviews
Emirates
8.1
Very good
3,333 reviews

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SAUDIA
7.4
Good
634 reviews
Emirates
8.1
Very good
3,333 reviews

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,968 reviews
Emirates
8.1
Very good
3,333 reviews

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Malaysia Airlines
7.3
Good
278 reviews
Emirates
8.1
Very good
3,333 reviews

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl Airport to Kuala Lumpur Intl Airport?

    A quick flight from Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport can take about 28h 50m. Malaysia Airlines provides one of the quickest options available for as low as $1,065. The distance from Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport is about 9549 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport round-trip from $831. Other airlines that can offer you cheap pricing are Turkish Airlines, from $902, and Etihad Airways, from $923. SAUDIA is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Dulles Intl to Kuala Lumpur Intl that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Kuala Lumpur Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl 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 Dulles Intl to Kuala Lumpur Intl.

  • Can I find deals for business class flights from Dulles Intl to Kuala Lumpur Intl?

    Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Kuala Lumpur Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport (average of $967). Flying from Washington, D.C. Dulles Intl Airport to Kuala Lumpur Intl Airport in June is currently the most expensive (average of $1,418). 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

Traveling to a place near Kuala Lumpur Intl Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dulles Intl to Kuala Lumpur Intl

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to Kuala Lumpur Intl flights
Reagan-National to Kuala Lumpur Intl flights

Top 8 airlines flying from Dulles Intl to Kuala Lumpur Intl

Discover the top 8 airlines that operate flights from Dulles Intl 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 2,558,603 searches. Data last updated September 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest$831Average$1,093FlexibilityNo cancel feeOn-time86%
Turkish AirlinesCheapest$902Average$1,091FlexibilityNo cancel feeOn-time77%
Etihad AirwaysCheapest$923Average$1,041FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$955Average$1,211FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$993Average$1,210FlexibilityNo cancel feeOn-time75%
Malaysia AirlinesCheapest$1,041Average$1,291FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,327Average$1,437FlexibilityNo cancel feeOn-time69%
ANACheapest$1,395Average$1,462FlexibilityNo cancel feeOn-time80%

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