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Cheap flights from Washington to Kuala Lumpur from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Kuala Lumpur departing on 8/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
10:15 am - 9:10 pm
SEA
-
KUL
19h 55m
1 stop
Singapore Airlines Logo
11:00 am - 8:45 am
KUL
-
SEA
36h 45m
1 stop
$544Singapore Airlines
Tue, Sep 1 - Wed, Sep 30
Singapore Airlines Logo
10:15 am - 1:35 pm
SEA
-
KUL
36h 20m
1 stop
Singapore Airlines Logo
10:00 pm - 8:45 am
KUL
-
SEA
25h 45m
1 stop
$545Singapore Airlines
Fri, Sep 4 - Thu, Sep 17
Singapore Airlines Logo
10:15 am - 3:50 pm
SEA
-
KUL
38h 35m
1 stop
Singapore Airlines Logo
4:35 pm - 8:52 am
KUL
-
SEA
31h 17m
2 stops
$685Singapore Airlines
Thu, Sep 10 - Tue, Sep 22
Singapore Airlines Logo
10:15 am - 9:35 am
SEA
-
KUL
32h 20m
1 stop
Singapore Airlines Logo
4:35 pm - 8:52 am
KUL
-
SEA
31h 17m
2 stops
$686Singapore Airlines
Sun, Aug 30 - Tue, Sep 15
Singapore Airlines Logo
10:15 am - 9:35 am
SEA
-
KUL
32h 20m
1 stop
Singapore Airlines Logo
4:35 pm - 8:52 am
KUL
-
SEA
31h 17m
2 stops
$708Singapore Airlines
Thu, Sep 3 - Sun, Sep 13
Singapore Airlines Logo
10:15 am - 10:15 am
SEA
-
KUL
33h 00m
1 stop
Singapore Airlines Logo
10:45 pm - 8:45 am
KUL
-
SEA
25h 00m
1 stop
$805Singapore Airlines
Sun, Aug 23 - Mon, Aug 31
ANA Logo
4:30 pm - 6:00 am
SEA
-
KUL
22h 30m
1 stop
ANA Logo
2:15 pm - 2:25 pm
KUL
-
SEA
39h 10m
1 stop
$847ANA
Thu, Jul 30 - Mon, Aug 31
Qatar Airways Logo
11:59 am - 7:55 am
PDX
-
KUL
28h 56m
2 stops
Qatar Airways Logo
2:05 am - 8:17 pm
KUL
-
PDX
33h 12m
2 stops
$984Qatar Airways
Tue, May 5 - Mon, May 11
Qatar Airways Logo
1:35 pm - 7:55 am
PDX
-
KUL
27h 20m
2 stops
Qatar Airways Logo
9:30 am - 7:34 pm
KUL
-
PDX
49h 04m
2 stops
$989Qatar Airways
Tue, Apr 14 - Tue, Apr 28
Cathay Pacific Logo
5:40 pm - 12:05 pm
PDX
-
KUL
27h 25m
2 stops
Cathay Pacific Logo
1:10 pm - 8:31 pm
KUL
-
PDX
22h 21m
2 stops
$1,152Cathay Pacific
Mon, Aug 31 - Wed, Oct 7

Singapore Airlines flights from State of Washington to Kuala Lumpur Intl Airport

Our best Singapore Airlines deals on State of Washington to Kuala Lumpur Intl Airport flight tickets
Singapore Airlines
Sep 1
SEA10:15 amSeattle/Tacoma Intl
19h 55m
1 stop
KUL9:10 pmKuala Lumpur Intl
Sep 30
KUL11:00 amKuala Lumpur Intl
36h 45m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$544
Singapore Airlines
Sep 4
SEA10:15 amSeattle/Tacoma Intl
36h 20m
1 stop
KUL1:35 pmKuala Lumpur Intl
Sep 17
KUL10:00 pmKuala Lumpur Intl
25h 45m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$545
Singapore Airlines
Sep 10
SEA10:15 amSeattle/Tacoma Intl
38h 35m
1 stop
KUL3:50 pmKuala Lumpur Intl
Sep 22
KUL4:35 pmKuala Lumpur Intl
31h 17m
2 stops
SEA8:52 amSeattle/Tacoma Intl
$685

ANA flights from State of Washington to Kuala Lumpur Intl Airport

Our best ANA deals on State of Washington to Kuala Lumpur Intl Airport flight tickets
ANA
Jul 30
SEA4:30 pmSeattle/Tacoma Intl
22h 30m
1 stop
KUL6:00 amKuala Lumpur Intl
Aug 31
KUL2:15 pmKuala Lumpur Intl
39h 10m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$847
ANA
Jul 30
SEA4:30 pmSeattle/Tacoma Intl
22h 30m
1 stop
KUL6:00 amKuala Lumpur Intl
Aug 31
KUL2:15 pmKuala Lumpur Intl
41h 00m
2 stops
SEA4:15 pmSeattle/Tacoma Intl
$857
ANA
Jul 29
SEA4:30 pmSeattle/Tacoma Intl
22h 30m
1 stop
KUL6:00 amKuala Lumpur Intl
Aug 27
KUL7:15 amKuala Lumpur Intl
22h 10m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$887

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Kuala Lumpur Intl Airport 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, momondo users made 832,500 searches. Data last updated March 25, 2026.
Use the filters below to find and compare flights from Washington to Kuala Lumpur Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Tue 9/1

10:15 am-9:10 pm

1 stop19h 55m

Kuala Lumpur Intl

Wed 9/30

11:00 am-8:45 am

1 stop36h 45m

$544

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Fri 9/4

10:15 am-1:35 pm

1 stop36h 20m

Kuala Lumpur Intl

Thu 9/17

10:00 pm-8:45 am

1 stop25h 45m

$545

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Thu 9/10

10:15 am-3:50 pm

1 stop38h 35m

Kuala Lumpur Intl

Tue 9/22

4:35 pm-8:52 am

2 stops31h 17m

$685

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Sun 8/30

10:15 am-9:35 am

1 stop32h 20m

Kuala Lumpur Intl

Tue 9/15

4:35 pm-8:52 am

2 stops31h 17m

$686

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Thu 9/3

10:15 am-9:35 am

1 stop32h 20m

Kuala Lumpur Intl

Sun 9/13

4:35 pm-8:52 am

2 stops31h 17m

$708

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Sun 8/23

10:15 am-10:15 am

1 stop33h 00m

Kuala Lumpur Intl

Mon 8/31

10:45 pm-8:45 am

1 stop25h 00m

$805

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Thu 7/30

4:30 pm-6:00 am

1 stop22h 30m

Kuala Lumpur Intl

Mon 8/31

2:15 pm-2:25 pm

1 stop39h 10m

$847

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Tue 5/5

11:59 am-7:55 am

2 stops28h 56m

Kuala Lumpur Intl

Mon 5/11

2:05 am-8:17 pm

2 stops33h 12m

$984

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Tue 4/14

1:35 pm-7:55 am

2 stops27h 20m

Kuala Lumpur Intl

Tue 4/28

9:30 am-7:34 pm

2 stops49h 04m

$989
Quickest round-trip

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Mon 8/31

5:40 pm-12:05 pm

2 stops27h 25m

Kuala Lumpur Intl

Wed 10/7

1:10 pm-8:31 pm

2 stops22h 21m

$1,152

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kuala Lumpur from

How to get the cheapest flight ticket from State of Washington to Kuala Lumpur Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kuala Lumpur Intl Airport?

The month of November is, on average, the cheapest month to fly to Kuala Lumpur Intl Airport from State of Washington, with most prices found around $728. If you don’t want to visit Kuala Lumpur Intl Airport in November, then you should wait until October to fly from State of Washington, when ticket prices are also cheap, with an average price of $762.

How far in advance should I book a flight to Kuala Lumpur Intl Airport?

You are more likely to see cheaper flights to Kuala Lumpur Intl Airport from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Kuala Lumpur Intl Airport for around $906 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kuala Lumpur Intl Airport from State of Washington for as low as $740 on momondo.

Can stopping save me money on State of Washington to Kuala Lumpur Intl Airport flights?

You could potentially save up to 35% on your flight if you consider stops on a State of Washington to Kuala Lumpur Intl Airport flight.

Cheap State of Washington to Kuala Lumpur Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Kuala Lumpur Intl Airport

Fastest flight time

21h 10m

Direct flights

None
The fastest flight from State of Washington to Kuala Lumpur Intl Airport takes 21h 10m
There are no direct flights from State of Washington to Kuala Lumpur Intl Airport. There are no popular flight routes from State of Washington to Kuala Lumpur Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from Washington to Kuala Lumpur Intl Airport?

    Prices for flights from Washington to Kuala Lumpur Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Kuala Lumpur Intl Airport?

  • How old do you have to be to fly from Washington to Kuala Lumpur Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Kuala Lumpur Intl Airport.

  • What documentation or ID do you need to fly to Kuala Lumpur Intl Airport?

    The required travel and health documents for your Kuala Lumpur Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kuala Lumpur Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from State of Washington to Kuala Lumpur Intl Airport

Compare and see reviews for airlines that fly from State of Washington to Kuala Lumpur Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $585Free CancellationRating
8.2
1,484 reviews
Search Singapore Airlines flights
Korean AirPriceFrom $598Free CancellationRating
8.4
1,202 reviews
Search Korean Air flights
Cathay PacificPriceFrom $619Free CancellationRating
7.6
1,231 reviews
Search Cathay Pacific flights
Philippine AirlinesPriceFrom $672Free CancellationRating
7.3
972 reviews
Search Philippine Airlines flights
United AirlinesPriceFrom $746Free CancellationRating
7.4
9,486 reviews
Search United Airlines flights
ANAPriceFrom $795Free CancellationRating
8.4
1,145 reviews
Search ANA flights
China AirlinesPriceFrom $866Free CancellationRating
8.3
817 reviews
Search China Airlines flights
EVA AirPriceFrom $960Free CancellationRating
8.5
1,390 reviews
Search EVA Air flights

Traveling to a place near Kuala Lumpur?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Kuala Lumpur?

It is quick and easy to find Washington to Kuala Lumpur flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kuala Lumpur that suits you.

Can I find flights from Washington to Kuala Lumpur with flexible booking policies on momondo?

momondo does allow users to show only those flights to Kuala Lumpur from Washington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington to Kuala Lumpur?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Kuala Lumpur.

I’m not ready to book a flight from Washington to Kuala Lumpur right now. Can momondo alert me if prices change?

Price alerts on flights to Kuala Lumpur from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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