RM 1,452 Find Cheap Flights from Washington to Southeast Asia

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Useful Info
Useful Info

Good to know

Low seasonMay
High seasonJanuary
Cheapest flightRM 1,452
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Seattle to Kuala Lumpur Airport

FAQs for booking flights from Washington to Southeast Asia

  • How does KAYAK find such low prices on flights from Washington 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 to Southeast Asia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington 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 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 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 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 to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Southeast Asia?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Southeast Asia is Singapore Changi Airport (SIN), with an average flight price of RM 1,778.

  • What is the cheapest day to fly to Southeast Asia?

    Based on KAYAK data, the cheapest day to fly to Southeast Asia is Monday when return tickets can be as cheap as RM 5,490. On the other hand, the most expensive day to fly is Thursday, when return prices are RM 8,250 on average.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally in the morning, when round-trip flights cost RM 1,436 on average. Morning departures are around 20% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the evening, which is peak travel time and where the average cost of a ticket is RM 1,805.

  • What is the cheapest flight to Southeast Asia?

    The cheapest ticket to Southeast Asia from Washington found in the last 72 hours was to Manila, at RM 725 return. The most popular route is Seattle (SEA) to Manila (MNL) and the cheapest return airline ticket found on this route in the last 72 hours was RM 725.

  • What is the cheapest month to fly from Washington to Southeast Asia?

    The cheapest month for flights from Washington to Southeast Asia is February, when tickets cost RM 3,424 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is RM 5,430 and RM 5,046 respectively.

  • How far in advance should I book a flight from Washington to Southeast Asia?

    To get a below-average price on the flight from Washington to Southeast Asia, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

  • How long is the flight to Southeast Asia?

    An average direct flight from Washington to Southeast Asia takes 27h 14m, covering a distance of 20486 km. The shortest route is Seattle (SEA) to Kuala Lumpur Subang Airport (SZB) with an average flight time of 20h 25m.

  • What are the most popular destinations in Southeast Asia?

    Based on KAYAK flight searches, the most popular destination is Kuala Lumpur (94% of total searches to Southeast Asia). The next most popular destinations are Penang (3%) and Kuching (2%). Searches for flights to Kota Kinabalu (1%) are also popular.

Book cheap flights from Washington to Southeast Asia

Recent return flight deals

2/10
1 stopSingapore Airlines
38h 55mSEA-KUL
16/10
1 stopSingapore Airlines
29h 05mKUL-SEA
RM 3,099
6/10
2 stopsSingapore Airlines
24h 20mSEA-KUL
15/10
1 stopSingapore Airlines
38h 50mKUL-SEA
RM 3,116
6/10
2 stops
27h 10mSEA-KUL
21/10
2 stops
23h 10mKUL-SEA
RM 3,500
5/10
2 stops
27h 10mSEA-KUL
20/10
2 stops
23h 10mKUL-SEA
RM 3,509
1/9
1 stopKorean Air
42h 00mSEA-KUL
1/12
1 stopKorean Air
25h 05mKUL-SEA
RM 3,521
25/7
2 stopsANA
25h 15mSEA-KUL
1/8
2 stopsANA
43h 21mKUL-SEA
RM 3,610
16/9
1 stopKorean Air
42h 00mSEA-KUL
25/9
1 stopKorean Air
26h 30mKUL-SEA
RM 3,631
6/10
1 stopDelta
42h 25mSEA-KUL
20/10
1 stopDelta
29h 20mKUL-SEA
RM 3,635
27/8
2 stopsANA
29h 00mSEA-KUL
6/9
1 stopANA
39h 10mKUL-SEA
RM 3,640
5/10
2 stopsDelta
49h 20mPDX-KUL
7/11
2 stopsDelta
36h 54mKUL-PDX
RM 4,459

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Recent one-way flight deals

2/9
1 stopSingapore Airlines
19h 55mSEA-KUL
RM 1,452
31/8
1 stopSingapore Airlines
19h 55mSEA-KUL
RM 1,575
2/9
2 stops
26h 05mSEA-KUL
RM 1,727
31/8
3 stops
33h 30mSEA-KUL
RM 1,807
1/9
1 stopKorean Air
42h 00mSEA-KUL
RM 2,098
14/7
1 stopUnited Airlines
22h 30mSEA-KUL
RM 2,111
14/7
2 stopsUnited Airlines
38h 00mSEA-KUL
RM 2,124
12/8
1 stopKorean Air
41h 30mSEA-KUL
RM 2,166
19/7
2 stopsANA
25h 15mSEA-KUL
RM 2,208
16/9
1 stopANA
22h 30mSEA-KUL
RM 13,650

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Last minute flights from Washington to Southeast Asia

Last minute flight, train and bus deals

15/6
multi-stopDelta
41h 55mSEA-KUL
24/6
multi-stopDelta
29h 20mKUL-SEA
RM 4,902
16/6
multi-stop
31h 20mSEA-KUL
23/6
multi-stop
25h 26mKUL-SEA
RM 5,164
17/6
multi-stopQatar Airways
31h 40mSEA-KUL
3/7
multi-stopQatar Airways
24h 50mKUL-SEA
RM 5,307
15/6
multi-stopEVA Air
21h 25mSEA-KUL
23/6
multi-stopEVA Air
19h 00mKUL-SEA
RM 5,324
15/6
multi-stopQatar Airways
37h 25mSEA-KUL
24/6
multi-stopQatar Airways
40h 00mKUL-SEA
RM 5,358
16/6
multi-stopEVA Air
19h 25mSEA-KUL
7/7
multi-stopEVA Air
19h 20mKUL-SEA
RM 5,620
16/6
multi-stopANA
22h 30mSEA-KUL
23/6
multi-stopANA
39h 10mKUL-SEA
RM 5,649
18/6
multi-stopChina Eastern
33h 10mSEA-PEN
9/7
multi-stopChina Eastern
47h 21mPEN-SEA
RM 5,679
17/6
multi-stopANA
22h 30mSEA-KUL
5/7
multi-stopANA
39h 10mKUL-SEA
RM 5,953
16/6
multi-stopChina Eastern
26h 35mSEA-KUL
22/6
multi-stopChina Eastern
29h 13mKUL-SEA
RM 6,886

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Everything you need to know for your flight to Southeast Asia

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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