How does KAYAK find such low prices on flights from Washington, D.C. to Southeast Asia?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Southeast Asia.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Southeast Asia?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington, D.C. to Southeast Asia?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Washington, D.C. to Southeast Asia with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Southeast Asia?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington, D.C. to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Which airlines provide the cheapest flights from Washington, D.C. to Southeast Asia?

In the past 5 days, the cheapest return tickets from Washington, D.C. to Southeast Asia were found on Korean Air (RM 3,889) and United Airlines (RM 3,929).

RM 2,115 CHEAP FLIGHTS from Washington, D.C. to Southeast Asia

Save 18% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

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Flight Deals

ReturnOne-way

Direct flights only

Weekend trip

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Kuala Lumpur

22h 35m2 stops

from RM 3,600per person

Penang

23h 50m4 stops

from RM 4,011per person

Kota Kinabalu

22h 20m2 stops

from RM 4,011per person

Langkawi

31h 30m4 stops

from RM 4,377per person

Kuantan

29h 45m6 stops

from RM 4,666per person

Alor Setar

54h 35m4 stops

from RM 6,866per person

Explore the map

Cheap Flights from Washington, D.C. to Southeast Asia

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from Washington, D.C. to Southeast Asia

Thu, 1 Oct - Fri, 23 Oct

10:55 - 17:10IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

42h 15m2 stops Addis Ababa Bole Singapore Changi

23:15 - 08:55KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

45h 40m3 stops Singapore Changi Addis Ababa Bole Rome Fiumicino

RM 3,600Ethiopian Air

Tue, 6 Oct - Tue, 13 Oct

10:55 - 17:10IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

42h 15m2 stops Addis Ababa Bole Singapore Changi

23:15 - 08:55KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

45h 40m3 stops Singapore Changi Addis Ababa Bole Rome Fiumicino

RM 3,608Ethiopian Air

Wed, 4 Nov - Thu, 12 Nov

14:35 - 19:45IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

40h 10m1 stop Abu Dhabi Zayed Intl

09:30 - 09:05KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

36h 35m1 stop Abu Dhabi Zayed Intl

RM 3,730Etihad Airways

Mon, 5 Oct - Thu, 29 Oct

15:10 - 08:25IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

29h 15m1 stop Abu Dhabi Zayed Intl

21:40 - 10:05KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

24h 25m1 stop Abu Dhabi Zayed Intl

RM 3,734Etihad Airways

Wed, 4 Nov - Wed, 11 Nov

14:35 - 19:45IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

40h 10m1 stop Abu Dhabi Zayed Intl

09:30 - 09:05KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

36h 35m1 stop Abu Dhabi Zayed Intl

RM 3,746Etihad Airways

Mon, 5 Oct - Thu, 29 Oct

15:10 - 08:25IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

29h 15m1 stop Abu Dhabi Zayed Intl

21:40 - 10:05KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

24h 25m1 stop Abu Dhabi Zayed Intl

RM 3,750Etihad Airways

Tue, 13 Oct - Sun, 25 Oct

10:55 - 17:10IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

42h 15m2 stops Addis Ababa Bole Singapore Changi

23:05 - 09:00KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

45h 55m3 stops Singapore Changi Addis Ababa Bole Rome Fiumicino

RM 3,799Ethiopian Air

Wed, 14 Oct - Fri, 23 Oct

15:10 - 08:25IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

29h 15m1 stop Abu Dhabi Zayed Intl

09:50 - 09:45KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

35h 55m1 stop Abu Dhabi Zayed Intl

RM 3,807Etihad Airways

Wed, 23 Sep - Fri, 9 Oct

10:55 - 17:10IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

42h 15m2 stops Addis Ababa Bole Singapore Changi

23:15 - 08:55KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

45h 40m3 stops Singapore Changi Addis Ababa Bole Rome Fiumicino

RM 3,824Ethiopian Air

Tue, 6 Oct - Thu, 15 Oct

15:10 - 08:25IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

29h 15m1 stop Abu Dhabi Zayed Intl

09:50 - 09:45KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

35h 55m1 stop Abu Dhabi Zayed Intl

RM 3,828Etihad Airways

Recent last minute flight deals from Washington, D.C. to Southeast Asia

Wed, 16 Sep - Thu, 24 Sep

13:15 - 21:50IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

44h 35m1 stop Incheon Intl

23:20 - 11:05KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

23h 45m1 stop Incheon Intl

RM 3,889Korean Air

Mon, 14 Sep - Mon, 21 Sep

12:35 - 06:00IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

29h 25m1 stop Tokyo Haneda

14:15 - 10:05KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

31h 50m1 stop Tokyo Haneda

RM 3,897United Airlines

Mon, 14 Sep - Sun, 20 Sep

13:10 - 06:00IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

28h 50m2 stops Chicago O'Hare Intl Tokyo Haneda

14:15 - 10:05KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

31h 50m1 stop Tokyo Haneda

RM 3,917United Airlines

Tue, 15 Sep - Mon, 21 Sep

08:35 - 00:05IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

27h 30m2 stops Newark Tokyo Narita

14:15 - 15:35KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

37h 20m1 stop Tokyo Haneda

RM 3,929United Airlines

Mon, 14 Sep - Tue, 22 Sep

06:59 - 21:50DCA Washington, D.C. Reagan-National-KUL Kuala Lumpur Intl

26h 51m2 stops Atlanta Hartsfield-Jackson Incheon Intl

23:20 - 23:44KUL Kuala Lumpur Intl-DCA Washington, D.C. Reagan-National

36h 24m2 stops Incheon Intl Atlanta Hartsfield-Jackson

RM 3,933Delta

Wed, 16 Sep - Thu, 24 Sep

13:15 - 21:50IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

44h 35m1 stop Incheon Intl

23:20 - 16:17KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

28h 57m2 stops Incheon Intl Atlanta Hartsfield-Jackson

RM 3,933Korean Air

Mon, 14 Sep - Mon, 21 Sep

12:35 - 06:00IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

29h 25m1 stop Tokyo Haneda

14:15 - 15:35KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

37h 20m1 stop Tokyo Haneda

RM 3,938ANA

Mon, 14 Sep - Fri, 18 Sep

12:15 - 06:00IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

29h 45m1 stop Tokyo Haneda

07:15 - 22:59KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

27h 44m2 stops Tokyo Narita Newark

RM 3,946United Airlines

Mon, 14 Sep - Thu, 17 Sep

13:04 - 06:00DCA Washington, D.C. Reagan-National-KUL Kuala Lumpur Intl

28h 56m2 stops Chicago O'Hare Intl Tokyo Haneda

07:15 - 20:09KUL Kuala Lumpur Intl-DCA Washington, D.C. Reagan-National

24h 54m2 stops Tokyo Narita Chicago O'Hare Intl

RM 3,966United Airlines

Sat, 19 Sep - Sun, 27 Sep

07:00 - 00:05IAD Washington, D.C. Dulles Intl-KUL Kuala Lumpur Intl

29h 05m2 stops Los Angeles Tokyo Narita

14:15 - 05:31KUL Kuala Lumpur Intl-IAD Washington, D.C. Dulles Intl

27h 16m2 stops Tokyo Haneda Los Angeles

RM 3,970United Airlines

Booking Insights

KAYAK's insights & trends for Washington, D.C. to Southeast Asia flights

Get data-powered insights and trends into flights from Washington, D.C. to Southeast Asia to help you find the cheapest flights, the best time to fly, and much more.

Prices

Airlines

Can I save money by flying with a stopover from Washington, D.C. to Southeast Asia?

No, with an average price for the route of RM 2,227, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Washington, D.C. to Southeast Asia?

The cheapest month for flights from Washington, D.C. to Southeast Asia is April, when tickets cost RM 4,670 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of return tickets is RM 6,573 and RM 6,077 respectively.

How far in advance should I book a flight from Washington, D.C. to Southeast Asia?

To get a below-average price on a flight from Washington, D.C. to Southeast Asia, you should book around 5 weeks before departure, which saves you about 20% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Find deals

Low season	September
High season	December
Cheapest flight	RM 2,115

Best time to beat the crowds (8% less expensive on average)

Most popular time to fly (34% more expensive on average)

Flight from Washington Dulles Airport to Kuala Lumpur Airport

How does KAYAK find such low prices on flights from Washington, D.C. to Southeast Asia?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Southeast Asia.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Southeast Asia?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington, D.C. to Southeast Asia?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Washington, D.C. to Southeast Asia with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Southeast Asia?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington, D.C. to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

More options for your flight to Southeast Asia

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Return flight

Complete your trip to Southeast Asia with a hotel stay or car hire

Car rentals in Southeast Asia

Hotels in Southeast Asia

RM 2,115 Find Cheap Flights from Washington, D.C. to Southeast Asia – Compare and Save

Best Southeast Asia Flight Deals from Washington, D.C.

Cheap Flights from Washington, D.C. to Southeast Asia

Recent return flight deals from Washington, D.C. to Southeast Asia

Recent one-way flight deals from Washington, D.C. to Southeast Asia

Recent last minute flight deals from Washington, D.C. to Southeast Asia

KAYAK's insights & trends for Washington, D.C. to Southeast Asia flights

Can I save money by flying with a stopover from Washington, D.C. to Southeast Asia?

What is the cheapest month to fly from Washington, D.C. to Southeast Asia?

How far in advance should I book a flight from Washington, D.C. to Southeast Asia?

Which airlines provide the cheapest flights from Washington, D.C. to Southeast Asia?

Good to know

Low season

High season

Cheapest flight

FAQs - booking Southeast Asia flights

More options for your flight to Southeast Asia

Complete your trip to Southeast Asia with a hotel stay or car hire

Cabin class types available on flights to Washington, D.C.

Flights from domestic origins to Washington, D.C.

Flights to other popular destinations

Flights from Washington, D.C. to popular cities in Southeast Asia

Find deals for your return flight