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RM 2,575 Find Cheap Flights from Washington, D.C. to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Southeast Asia departing on 16/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Southeast Asia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Southeast Asia, as well as popular online travel agencies
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Best Southeast Asia Flight Deals from Washington, D.C.

Cheapest return prices found by our users on KAYAK in the last 72 hours

Kuala Lumpur
Kuala Lumpur2 stopsRM 4,039
Penang
Penang2 stopsRM 5,002
Langkawi
Langkawi2 stopsRM 4,715

Good to know

Low season

August

High season

December

Cheapest flight

RM 2,575
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (28% more expensive on average)
Flight from Washington Dulles Airport to Kuala Lumpur Airport

FAQs - booking Southeast Asia flights

  • 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.

See more FAQs

Top tips for finding cheap flights to Southeast Asia

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly from Washington, D.C. is September.

Book cheap flights from Washington, D.C. to Southeast Asia

Recent return flight deals

 
These are the cheapest return flights from Washington, D.C. to Southeast Asia found on KAYAK in the last 72 hours.
8/3Sat
2 stopsAir China
41h 25mIAD-KUL
14/3Fri
1 stopAir China
26h 50mKUL-IAD
RM 4,039
8/3Sat
2 stopsAir China
41h 25mIAD-KUL
14/3Fri
1 stopAir China
26h 50mKUL-IAD
RM 4,106
4/3Tue
1 stopSAUDIA
32h 45mIAD-KUL
10/3Mon
1 stopSAUDIA
25h 30mKUL-IAD
RM 4,164
1/4Tue
1 stopAir India
21h 45mIAD-KUL
10/4Thu
1 stopAir India
34h 45mKUL-IAD
RM 4,218
16/2Sun
1 stopSAUDIA
21h 50mIAD-KUL
3/3Mon
1 stopSAUDIA
25h 30mKUL-IAD
RM 4,223
17/2Mon
1 stopTurkish Airlines
43h 55mIAD-KUL
24/2Mon
1 stopTurkish Airlines
39h 15mKUL-IAD
RM 4,272
18/3Tue
1 stopTurkish Airlines
27h 20mIAD-KUL
18/6Wed
1 stopTurkish Airlines
23h 45mKUL-IAD
RM 4,276
4/3Tue
1 stopKorean Air
45h 30mIAD-KUL
11/3Tue
1 stopKorean Air
22h 55mKUL-IAD
RM 4,317
28/3Fri
1 stopKorean Air
45h 00mIAD-KUL
6/4Sun
1 stopKorean Air
24h 05mKUL-IAD
RM 4,326
20/5Tue
1 stopAir India
21h 45mIAD-KUL
12/8Tue
1 stopAir India
34h 45mKUL-IAD
RM 5,629

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Southeast Asia found on KAYAK in the last 72 hours.
16/5Fri
1 stop
30h 45mIAD-KUL
RM 2,575
9/5Fri
2 stopsSAUDIA
32h 45mIAD-KUL
RM 2,919
12/2Wed
2 stopsCathay Pacific
38h 21mDCA-KUL
RM 3,022
9/5Fri
1 stopJetBlue
22h 45mIAD-KUL
RM 3,139
1/2Sat
2 stopsCathay Pacific
38h 21mDCA-KUL
RM 3,291
16/5Fri
2 stopsSAUDIA
41h 25mIAD-KUL
RM 3,367
9/5Fri
2 stopsSingapore Airlines
27h 03mBWI-KUL
RM 3,399
2/2Sun
2 stopsQatar Airways
31h 06mDCA-KUL
RM 3,591
31/1Fri
2 stopsQatar Airways
24h 50mDCA-KUL
RM 4,124
9/5Fri
3 stopsSingapore Airlines
35h 05mDCA-KUL
RM 4,728

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Last minute flights from Washington, D.C. to Southeast Asia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Southeast Asia that are departing in the next 10 days.
22/1Wed
multi-stopQatar Airways
28h 50mIAD-KUL
29/1Wed
multi-stopQatar Airways
33h 00mKUL-IAD
RM 4,608
22/1Wed
multi-stopQatar Airways
29h 35mIAD-KUL
31/1Fri
multi-stopQatar Airways
31h 55mKUL-IAD
RM 4,854
23/1Thu
multi-stopJetBlue
23h 15mIAD-KUL
28/1Tue
multi-stopJetBlue
25h 25mKUL-IAD
RM 5,064
23/1Thu
multi-stopSAUDIA
41h 25mIAD-KUL
8/2Sat
multi-stopSAUDIA
25h 30mKUL-IAD
RM 5,131
23/1Thu
multi-stopJetBlue
23h 15mIAD-KUL
30/1Thu
multi-stopJetBlue
25h 25mKUL-IAD
RM 5,172
22/1Wed
multi-stop
24h 16mDCA-KUL
28/1Tue
multi-stop
30h 34mKUL-DCA
RM 5,566
23/1Thu
multi-stopSAUDIA
45h 50mIAD-KUL
8/2Sat
multi-stopSAUDIA
25h 30mKUL-IAD
RM 5,678
22/1Wed
multi-stopCathay Pacific
42h 21mDCA-KUL
29/1Wed
multi-stopCathay Pacific
26h 42mKUL-DCA
RM 5,727
24/1Fri
multi-stop
24h 16mDCA-KUL
30/1Thu
multi-stop
30h 34mKUL-DCA
RM 5,785
22/1Wed
multi-stopCathay Pacific
38h 01mDCA-KUL
28/1Tue
multi-stopCathay Pacific
26h 42mKUL-DCA
RM 5,996

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Everything you need to know for your flight to Southeast Asia

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

Cabin classes available on flights to Washington, D.C.. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights from Washington, D.C. to Southeast Asiafrom RM 4,030
Business Class flights from Washington, D.C. to Southeast Asiafrom RM 9,426
Prem Econ Class flights from Washington, D.C. to Southeast Asiafrom RM 2,239
Economy class flights from Washington, D.C. to Southeast Asiafrom RM 45

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