Cheap Flights from Washington D.C. to Kuala Lumpur from $449
Find the best flight deals from Washington D.C. to Kuala Lumpur from $449
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Flights from Washington D.C. to Kuala Lumpur
What to know about flights from Washington D.C. to Kuala Lumpur?
The distance between Washington D.C. and Kuala Lumpur is approximately 15,341.24 km. Based on Trip.com's data, travel demand peaks in July. The cheapest month to book is October.
Cheapest one-way
$449
Saudia
WAS-KUL
41h 45m · 1 stop
Tue, Oct 27
Cheapest round-trip
$875
Ethiopian Airlines
WAS-KUL
42h 15m · 2 stops
Thu, Oct 15 - Thu, Oct 22
Recommended airlines
When to travel
November
Cheapest
July
Peak season for travel
Route details
15,341.24 km
Flight distance
How can I find cheap flights from Washington D.C. to Kuala Lumpur?
Explore the cheapest one-way and round-trip flights from Washington D.C. to Kuala Lumpur over the next 90 days, with one-way fares from $449 and round-trip from $875. Based on Trip.com's latest 7-day flight data.
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One way
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Round-trip
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IAD 10:55 AM42h 15m1 stopKUL 5:10 PMWashington D.C. - Kuala Lumpur | Thu, Oct 15 | Ethiopian Airlines
KUL 11:15 PM45h 40m1 stopIAD 8:55 AMKuala Lumpur - Washington D.C. | Thu, Oct 22 | Ethiopian Airlines
Price detailsDepartureIAD-ADDEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletADD-KULEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnKUL-ADDEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletADD-IADEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outlet$875 $1,10221% off21% off$1,102 $875 -
IAD 11:50 AM45h 35m1 stopKUL 10:25 PMWashington D.C. - Kuala Lumpur | Thu, Nov 12 | Korean Air
KUL 11:55 PM22h 55m1 stopIAD 9:50 AMKuala Lumpur - Washington D.C. | Thu, Nov 19 | Korean Air
Price detailsDepartureIAD-ICNEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletICN-KULEconomy class
Included
In-flight meals are availableUSB port and power outletReturnKUL-ICNEconomy class
Included
In-flight meals are availableUSB port and power outletICN-IADEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outlet$902 $1,10218% off18% off$1,102 $902 -
IAD 11:50 AM45h 35m1 stopKUL 10:25 PMWashington D.C. - Kuala Lumpur | Thu, Nov 26 | Korean Air
KUL 11:55 PM22h 55m1 stopIAD 9:50 AMKuala Lumpur - Washington D.C. | Wed, Dec 2 | Korean Air
Price detailsDepartureIAD-ICNEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletICN-KULEconomy class
Included
In-flight meals are availableUSB port and power outletReturnKUL-ICNEconomy class
Included
In-flight meals are availableUSB port and power outletICN-IADEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outlet$933 $1,10215% off15% off$1,102 $933
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IAD 12:50 PM45h 35m1 stopKUL 10:25 PMWashington D.C. - Kuala Lumpur | Tue, Oct 27 | Korean Air
KUL 11:55 PM22h 55m1 stopIAD 9:50 AMKuala Lumpur - Washington D.C. | Tue, Nov 3 | Korean Air
Price detailsDepartureIAD-ICNEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletICN-KULEconomy class
Included
In-flight meals are availableUSB port and power outletReturnKUL-ICNEconomy class
Included
In-flight meals are availableUSB port and power outletICN-IADEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outlet$93315% off$1,102 $933
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IAD 11:50 AM45h 35m1 stopKUL 10:25 PMWashington D.C. - Kuala Lumpur | Tue, Nov 3 | Korean Air
KUL 11:55 PM22h 55m1 stopIAD 9:50 AMKuala Lumpur - Washington D.C. | Sun, Nov 8 | Korean Air
Price detailsDepartureIAD-ICNEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletICN-KULEconomy class
Included
In-flight meals are availableUSB port and power outletReturnKUL-ICNEconomy class
Included
In-flight meals are availableUSB port and power outletICN-IADEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outlet$93315% off$1,102 $933
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IAD 12:50 PM45h 35m1 stopKUL 10:25 PMWashington D.C. - Kuala Lumpur | Sat, Oct 31 | Korean Air
KUL 11:55 PM22h 55m1 stopIAD 9:50 AMKuala Lumpur - Washington D.C. | Thu, Nov 5 | Korean Air
Price detailsDepartureIAD-ICNEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletICN-KULEconomy class
Included
In-flight meals are availableUSB port and power outletReturnKUL-ICNEconomy class
Included
In-flight meals are availableUSB port and power outletICN-IADEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outlet$93315% off$1,102 $933
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IAD 2:35 PM28h 30m1 stopKUL 8:05 AMWashington D.C. - Kuala Lumpur | Tue, Nov 3 | Etihad Airways
KUL 9:40 PM24h 25m1 stopIAD 9:05 AMKuala Lumpur - Washington D.C. | Mon, Nov 9 | Etihad Airways
Price detailsDepartureIAD-AUHEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAUH-KULEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnKUL-AUHEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAUH-IADEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outlet$93515% off$1,102 $935 -
IAD 2:35 PM28h 30m1 stopKUL 8:05 AMWashington D.C. - Kuala Lumpur | Thu, Nov 26 | Etihad Airways
KUL 9:30 AM36h 35m1 stopIAD 9:05 AMKuala Lumpur - Washington D.C. | Wed, Dec 2 | Etihad Airways
Price detailsDepartureIAD-AUHEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAUH-KULEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnKUL-AUHEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAUH-IADEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outlet$93515% off$1,102 $935
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IAD 3:35 PM28h 30m1 stopKUL 8:05 AMWashington D.C. - Kuala Lumpur | Tue, Oct 27 | Etihad Airways
KUL 9:30 AM36h 35m1 stopIAD 9:05 AMKuala Lumpur - Washington D.C. | Tue, Nov 3 | Etihad Airways
Price detailsDepartureIAD-AUHEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAUH-KULEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnKUL-AUHEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAUH-IADEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outlet$93515% off$1,102 $935
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IAD 2:35 PM28h 30m1 stopKUL 8:05 AMWashington D.C. - Kuala Lumpur | Thu, Nov 12 | Etihad Airways
KUL 9:40 PM24h 25m1 stopIAD 9:05 AMKuala Lumpur - Washington D.C. | Thu, Nov 19 | Etihad Airways
Price detailsDepartureIAD-AUHEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAUH-KULEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletReturnKUL-AUHEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outletAUH-IADEconomy class
Included
In-flight meals are availableWi-Fi (additional charge)USB port and power outlet$93615% off$1,102 $936
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WAS 1:00 PM17h 25m1 stopKUL 2:00 PMWashington D.C. - Kuala Lumpur | Mon, Oct 12 | Normal Airline
KUL 3:00 PM6hNonstopWAS 4:00 PMKuala Lumpur - Washington D.C. | Wed, Oct 14 | Normal AirlineFind more flightsFind more flights
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IAD 6:50 PM41h 45m1 stopKUL 12:35 AMWashington D.C. - Kuala Lumpur | Tue, Oct 27 | Saudia
Price detailsIAD-JEDEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletJED-KULEconomy classIn-flight meals are availableUSB port and power outlet$449 $64330% off30% off$643 $449 -
IAD 6:50 PM41h 45m1 stopKUL 12:35 AMWashington D.C. - Kuala Lumpur | Sat, Oct 31 | Saudia
Price detailsIAD-JEDEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletJED-KULEconomy classIn-flight meals are availableUSB port and power outlet$458 $64328% off28% off$643 $458
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IAD 5:50 PM41h 45m1 stopKUL 12:35 AMWashington D.C. - Kuala Lumpur | Tue, Nov 3 | Saudia
Price detailsIAD-JEDEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletJED-KULEconomy classIn-flight meals are availableUSB port and power outlet$497 $64323% off23% off$643 $497
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IAD 11:50 AM45h 35m1 stopKUL 10:25 PMWashington D.C. - Kuala Lumpur | Wed, Nov 11 | Korean Air
Price detailsIAD-ICNEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletICN-KULEconomy classIn-flight meals are availableUSB port and power outlet$52019% off$643 $520
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IAD 11:50 AM45h 35m1 stopKUL 10:25 PMWashington D.C. - Kuala Lumpur | Tue, Nov 24 | Korean Air
Price detailsIAD-ICNEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletICN-KULEconomy classIn-flight meals are availableUSB port and power outlet$53217% off$643 $532
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IAD 11:50 AM45h 35m1 stopKUL 10:25 PMWashington D.C. - Kuala Lumpur | Tue, Nov 3 | Korean Air
Price detailsIAD-ICNEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletICN-KULEconomy classIn-flight meals are availableUSB port and power outlet$53217% off$643 $532
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IAD 2:35 PM40h 10m1 stopKUL 7:45 PMWashington D.C. - Kuala Lumpur | Wed, Nov 11 | Etihad Airways
Price detailsIAD-AUHEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletAUH-KULEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outlet$53716% off$643 $537
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IAD 11:50 AM45h 35m1 stopKUL 10:25 PMWashington D.C. - Kuala Lumpur | Mon, Nov 2 | Korean Air
Price detailsIAD-ICNEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletICN-KULEconomy classIn-flight meals are availableUSB port and power outlet$54016% off$643 $540
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IAD 11:50 AM45h 35m1 stopKUL 10:25 PMWashington D.C. - Kuala Lumpur | Fri, Nov 27 | Korean Air
Price detailsIAD-ICNEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletICN-KULEconomy classIn-flight meals are availableUSB port and power outlet$54515% off$643 $545
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IAD 2:35 PM40h 10m1 stopKUL 7:45 PMWashington D.C. - Kuala Lumpur | Mon, Nov 2 | Etihad Airways
Price detailsIAD-AUHEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletAUH-KULEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outlet$54615% off$643 $546
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WAS 1:00 PM17h 25m1 stopKUL 2:00 PMWashington D.C. - Kuala Lumpur | Mon, Oct 12 | Normal AirlineFind more flightsFind more flights
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Which airlines are the most popular for Washington D.C. to Kuala Lumpur flights?
The most popular airlines flying from Washington D.C. to Kuala Lumpur are Qatar Airways, United Airlines, and Etihad Airways, among 4 carriers on this route. Saudia offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
Qatar Airways
United Airlines
Etihad Airways
Emirates
Airlines are determined based on actual purchased flight tickets from Washington D.C. to Kuala Lumpur according to previous 12 months data from Trip.com.
Trip.com price insights on flights from Washington D.C. to Kuala Lumpur
Which month has the cheapest one-way flights from Washington D.C. to Kuala Lumpur?
Based on Trip.com’s data, the cheapest month for flights from Washington D.C. to Kuala Lumpur is November, with an average price of $620; while the month with the highest flight price is usually June, with an average price of up to $1,303.
$1,303
$962
$620
$279
When is the cheapest day to fly from Washington D.C. to Kuala Lumpur during Columbus Day?
Columbus Day is scheduled for Oct 12. The cheapest flights from Washington D.C. to Kuala Lumpur are available on Oct 12, with fares starting at $599.
$777
$688
$599
$510
Frequently Asked Questions
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What are the cheapest flights from Washington D.C. to Kuala Lumpur (WAS-KUL)?
Based on Trip.com data, Saudia offers one-way fares as low as $449 on Cheapest nonstop routes (e.g. IAD to KUL on Tue, Oct 27), while Ethiopian Airlines offers Cheapest nonstop round-trips from $875 departing on Thu, Oct 15 and returning on Thu, Oct 22. -
Which airlines offer flights from Washington D.C. to Kuala Lumpur?
At the moment, several airlines serve connecting flights from Washington D.C. to Kuala Lumpur, including: Qatar Airways Emirates United Airlines Etihad Airways Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days. -
When is the best time to book flights from Washington D.C. to Kuala Lumpur?
By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Washington D.C. to Kuala Lumpur is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals. -
How can I find the best deals on flights from Washington D.C. to Kuala Lumpur?
To find best deals on flights from Washington D.C. to Kuala Lumpur, you can use various tools on Trip.com:
· Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Oct 27, with one-way flights priced at just $449.
· Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Saudia.
· Set up price alerts to easily monitor ticket prices without having to check every day.
· Check Trip.com flight deals and promo codes frequently.
· Avoid peak season unless you book very early. It seems the peak season for Kuala Lumpur travel is around July.
· Get exclusive promo codes for Trip.com app users. -
When are flight tickets from Washington D.C. (WAS) to Kuala Lumpur (KUL) the cheapest?
The cheapest months to fly from Washington D.C. to Kuala Lumpur is October, when demand for travel is lower. -
Which upcoming date is cheapest to fly from Washington D.C. to Kuala Lumpur on?
After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Washington D.C. to Kuala Lumpur on October 16, 2026 with Ethiopian Airlines, with prices starting at $863. -
Which airports can I fly into Kuala Lumpur from Washington D.C.?
You can arrive at any of the following airports in Kuala Lumpur: Kuala Lumpur International Airport (KUL), and Sultan Abdul Aziz Shah Airport (SZB). Flights from Dulles International Airport to Kuala Lumpur International Airport (IAD-KUL) are by far the most popular option for this route. -
Is there any time difference between Washington D.C. and Kuala Lumpur?
The time difference between Kuala Lumpur and Washington D.C. is 13h. -
How do I change or cancel my ticket from Washington D.C. to Kuala Lumpur?
Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages. -
What is the average cost of a one-way flight from Washington D.C. to Kuala Lumpur?
Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Washington D.C. to Kuala Lumpur is $933. Fares vary by travel date, airline and availability. -
How do I book flights from Washington D.C. to Kuala Lumpur on Trip.com?
Enter Washington D.C. and Kuala Lumpur, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.
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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.