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Cheap flights from Washington to Kuala Lumpur from $306

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 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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 - 9:35 am
SEA
-
KUL
32h 20m
1 stop
Singapore Airlines Logo
2:35 pm - 8:45 am
KUL
-
SEA
33h 10m
1 stop
$559Singapore Airlines
Sat, Apr 18 - Sat, Apr 25
Singapore Airlines Logo
10:15 am - 8:10 am
SEA
-
KUL
30h 55m
1 stop
Singapore Airlines Logo
10:25 am - 8:45 am
KUL
-
SEA
37h 20m
1 stop
$560Singapore Airlines
Sun, Apr 19 - Sat, Apr 25
Multiple Airlines Logo
10:15 am - 8:10 am
SEA
-
KUL
30h 55m
1 stop
Multiple Airlines Logo
6:40 pm - 9:29 am
KUL
-
SEA
29h 49m
2 stops
$680Multiple Airlines
Sun, Apr 5 - Tue, Apr 28
Multiple Airlines Logo
5:06 pm - 10:15 am
SEA
-
KUL
26h 09m
2 stops
Multiple Airlines Logo
10:25 am - 8:45 am
KUL
-
SEA
37h 20m
1 stop
$699Multiple Airlines
Wed, May 6 - Sat, May 30
STARLUX Airlines Logo
3:52 pm - 4:00 pm
PDX
-
KUL
32h 08m
2 stops
STARLUX Airlines Logo
5:10 pm - 10:41 pm
KUL
-
PDX
44h 31m
2 stops
$991STARLUX Airlines
Thu, Mar 5 - Mon, Mar 9
Cathay Pacific Logo
9:30 pm - 12:35 pm
PDX
-
KUL
48h 05m
2 stops
Cathay Pacific Logo
5:40 pm - 4:30 pm
KUL
-
PDX
37h 50m
2 stops
$1,008Cathay Pacific
Mon, Mar 23 - Mon, Mar 30
STARLUX Airlines Logo
3:52 pm - 4:00 pm
PDX
-
KUL
32h 08m
2 stops
STARLUX Airlines Logo
5:10 pm - 10:41 pm
KUL
-
PDX
44h 31m
2 stops
$1,011STARLUX Airlines
Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
7:49 pm - 10:20 am
PDX
-
KUL
47h 31m
2 stops
United Airlines Logo
8:40 pm - 8:48 pm
KUL
-
PDX
39h 08m
2 stops
$1,120United Airlines
Sun, Mar 22 - Sun, Mar 29
Cathay Pacific Logo
6:35 pm - 4:40 pm
PDX
-
KUL
55h 05m
2 stops
Cathay Pacific Logo
2:45 am - 8:39 pm
KUL
-
PDX
32h 54m
2 stops
$1,121Cathay Pacific
Fri, Mar 27 - Wed, Apr 1
United Airlines Logo
7:30 am - 1:35 pm
PDX
-
KUL
39h 05m
2 stops
United Airlines Logo
4:35 pm - 12:44 am
KUL
-
PDX
23h 09m
2 stops
$1,190United Airlines
Fri, Mar 27 - Thu, Apr 2

Cathay Pacific flights from State of Washington to Kuala Lumpur Intl Airport

Our best Cathay Pacific deals on State of Washington to Kuala Lumpur Intl Airport flight tickets
Cathay Pacific
Apr 6
SEA11:45 amSeattle/Tacoma Intl
22h 45m
1 stop
KUL1:30 amKuala Lumpur Intl
Apr 21
KUL2:45 amKuala Lumpur Intl
22h 20m
1 stop
SEA10:05 amSeattle/Tacoma Intl
$717
Cathay Pacific
May 12
SEA11:45 amSeattle/Tacoma Intl
22h 45m
1 stop
KUL1:30 amKuala Lumpur Intl
May 25
KUL2:45 amKuala Lumpur Intl
22h 20m
1 stop
SEA10:05 amSeattle/Tacoma Intl
$719
Cathay Pacific
Apr 9
SEA11:45 amSeattle/Tacoma Intl
22h 45m
1 stop
KUL1:30 amKuala Lumpur Intl
Apr 19
KUL2:45 amKuala Lumpur Intl
22h 20m
1 stop
SEA10:05 amSeattle/Tacoma Intl
$737

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

Our best Philippine Airlines deals on State of Washington to Kuala Lumpur Intl Airport flight tickets
Philippine Airlines
May 15
SEA11:10 pmSeattle/Tacoma Intl
35h 05m
1 stop
KUL1:15 amKuala Lumpur Intl
May 26
KUL12:20 pmKuala Lumpur Intl
22h 45m
1 stop
SEA8:05 pmSeattle/Tacoma Intl
$780
Philippine Airlines
Apr 5
SEA11:10 pmSeattle/Tacoma Intl
21h 10m
1 stop
KUL11:20 amKuala Lumpur Intl
Apr 28
KUL12:20 pmKuala Lumpur Intl
22h 45m
1 stop
SEA8:05 pmSeattle/Tacoma Intl
$852

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 February 8, 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

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Sat 4/18

10:15 am-9:35 am

1 stop32h 20m

Kuala Lumpur Intl

Sat 4/25

2:35 pm-8:45 am

1 stop33h 10m

$559

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Sun 4/19

10:15 am-8:10 am

1 stop30h 55m

Kuala Lumpur Intl

Sat 4/25

10:25 am-8:45 am

1 stop37h 20m

$560

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Sun 4/5

10:15 am-8:10 am

1 stop30h 55m

Kuala Lumpur Intl

Tue 4/28

6:40 pm-9:29 am

2 stops29h 49m

$680

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Wed 5/6

5:06 pm-10:15 am

2 stops26h 09m

Kuala Lumpur Intl

Sat 5/30

10:25 am-8:45 am

1 stop37h 20m

$699

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Thu 3/5

3:52 pm-4:00 pm

2 stops32h 08m

Kuala Lumpur Intl

Mon 3/9

5:10 pm-10:41 pm

2 stops44h 31m

$991

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Mon 3/23

9:30 pm-12:35 pm

2 stops48h 05m

Kuala Lumpur Intl

Mon 3/30

5:40 pm-4:30 pm

2 stops37h 50m

$1,008

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Thu 3/5

3:52 pm-4:00 pm

2 stops32h 08m

Kuala Lumpur Intl

Mon 3/9

5:10 pm-10:41 pm

2 stops44h 31m

$1,011

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Sun 3/22

7:49 pm-10:20 am

2 stops47h 31m

Kuala Lumpur Intl

Sun 3/29

8:40 pm-8:48 pm

2 stops39h 08m

$1,120

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Fri 3/27

6:35 pm-4:40 pm

2 stops55h 05m

Kuala Lumpur Intl

Wed 4/1

2:45 am-8:39 pm

2 stops32h 54m

$1,121

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Fri 3/27

7:30 am-1:35 pm

2 stops39h 05m

Kuala Lumpur Intl

Thu 4/2

4:35 pm-12:44 am

2 stops23h 09m

$1,190

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 $755.

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 $955 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 $768 on momondo.

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

You could potentially save up to 22% 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

18h 30m

Direct flights

None
The fastest flight from State of Washington to Kuala Lumpur Intl Airport takes 18h 30m
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
Korean AirPriceFrom $598Free CancellationRating
8.4
1,189 reviews
Search Korean Air flights
Cathay PacificPriceFrom $648Free CancellationRating
7.6
1,160 reviews
Search Cathay Pacific flights
Singapore AirlinesPriceFrom $649Free CancellationRating
8.2
1,452 reviews
Search Singapore Airlines flights
Philippine AirlinesPriceFrom $672Free CancellationRating
7.3
954 reviews
Search Philippine Airlines flights
United AirlinesPriceFrom $762Free CancellationRating
7.4
9,257 reviews
Search United Airlines flights
ANAPriceFrom $798Free CancellationRating
8.4
1,089 reviews
Search ANA flights
China AirlinesPriceFrom $866Free CancellationRating
8.3
803 reviews
Search China Airlines flights
EVA AirPriceFrom $970Free CancellationRating
8.4
1,347 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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