Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Washington to Kuala Lumpur from $390

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 2/2. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington to Kuala Lumpur

Cheap round-trip flights

Singapore Airlines Logo
8:45 am - 10:20 amSEA-KUL
33h 35m1 stop
Singapore Airlines Logo
6:45 am - 8:45 amKUL-SEA
17h 00m1 stop
$653Singapore Airlines
Find Deal
Sat, Jan 24 - Thu, Apr 2
Philippine Airlines Logo
11:35 pm - 3:25 pmSEA-KUL
24h 50m1 stop
Philippine Airlines Logo
2:15 am - 7:15 pmKUL-SEA
32h 00m1 stop
$671Philippine Airlines
Find Deal
Sun, Sep 14 - Sat, Sep 27
Logo
1:30 pm - 5:55 pmSEA-KUL
37h 25m1 stop
Logo
11:30 pm - 10:25 amKUL-SEA
25h 55m1 stop
$700
Find Deal
Mon, Sep 8 - Sun, Sep 21
Korean Air Logo
12:50 pm - 9:50 pmSEA-KUL
42h 00m1 stop
Korean Air Logo
11:10 pm - 10:40 amKUL-SEA
26h 30m1 stop
$702Korean Air
Find Deal
Tue, Sep 2 - Mon, Sep 15
Korean Air Logo
12:50 pm - 9:50 pmSEA-KUL
42h 00m1 stop
Korean Air Logo
11:10 pm - 10:40 amKUL-SEA
26h 30m1 stop
$704Korean Air
Find Deal
Tue, Sep 2 - Mon, Sep 15
Logo
7:25 am - 4:55 amSEA-KUL
30h 30m2 stops
Logo
11:30 pm - 10:25 amKUL-SEA
25h 55m1 stop
$739
Find Deal
Mon, Sep 8 - Mon, Sep 15
United Airlines Logo
1:00 pm - 1:50 pmSEA-KUL
33h 50m2 stops
United Airlines Logo
8:30 pm - 3:29 pmKUL-SEA
34h 59m2 stops
$763United Airlines
Find Deal
Mon, Oct 20 - Tue, Dec 2
Delta Logo
12:35 pm - 9:50 pmSEA-KUL
42h 15m1 stop
Delta Logo
11:10 pm - 1:40 pmKUL-SEA
29h 30m1 stop
$764Delta
Find Deal
Tue, Sep 2 - Tue, Sep 16
United Airlines Logo
7:00 am - 11:55 pmSEA-KUL
25h 55m2 stops
United Airlines Logo
2:15 pm - 10:15 pmKUL-SEA
47h 00m2 stops
$814United Airlines
Find Deal
Thu, Aug 28 - Wed, Sep 10
Delta Logo
12:40 am - 10:20 pmPDX-KUL
29h 40m2 stops
Delta Logo
11:55 pm - 11:51 pmKUL-PDX
39h 56m2 stops
$1,530Delta
Find Deal
Wed, Nov 19 - Tue, Nov 25

Qatar Airways flights from State of Washington to Kuala Lumpur

Our best Qatar Airways deals on State of Washington to Kuala Lumpur flight tickets
Qatar Airways
Oct 16
PDX1:25 pmPortland
34h 45m
2 stops
KUL3:10 pmKuala Lumpur Intl
Oct 21
KUL2:55 amKuala Lumpur Intl
34h 50m
2 stops
PDX10:45 pmPortland
$1,115
Find similar
Qatar Airways
Nov 20
PDX1:35 pmPortland
26h 40m
2 stops
KUL8:15 amKuala Lumpur Intl
Nov 24
KUL2:40 amKuala Lumpur Intl
37h 28m
2 stops
PDX12:08 amPortland
$1,129
Find similar
Qatar Airways
Sep 27
PDX1:24 pmPortland
27h 26m
2 stops
KUL7:50 amKuala Lumpur Intl
Sep 29
KUL2:55 amKuala Lumpur Intl
34h 52m
2 stops
PDX10:47 pmPortland
$1,233
Find similar

United Airlines flights from State of Washington to Kuala Lumpur

Our best United Airlines deals on State of Washington to Kuala Lumpur flight tickets
United Airlines
Oct 20
SEA1:00 pmSeattle/Tacoma Intl
33h 50m
2 stops
KUL1:50 pmKuala Lumpur Intl
Dec 2
KUL8:30 pmKuala Lumpur Intl
34h 59m
2 stops
SEA3:29 pmSeattle/Tacoma Intl
$763
Find similar
United Airlines
Aug 28
SEA7:00 amSeattle/Tacoma Intl
25h 55m
2 stops
KUL11:55 pmKuala Lumpur Intl
Sep 10
KUL2:15 pmKuala Lumpur Intl
47h 00m
2 stops
SEA10:15 pmSeattle/Tacoma Intl
$814
Find similar
United Airlines
Aug 29
SEA9:05 amSeattle/Tacoma Intl
23h 50m
2 stops
KUL11:55 pmKuala Lumpur Intl
Sep 10
KUL2:15 pmKuala Lumpur Intl
39h 10m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$839
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Kuala Lumpur 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 August 13, 2025.
Use the filters below to find and compare flights from Washington to Kuala Lumpur that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Sat 1/24

8:45 am-10:20 am

1 stop33h 35m

Kuala Lumpur Intl

Thu 4/2

6:45 am-8:45 am

1 stop17h 00m

$653

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Sun 9/14

11:35 pm-3:25 pm

1 stop24h 50m

Kuala Lumpur Intl

Sat 9/27

2:15 am-7:15 pm

1 stop32h 00m

$671

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Mon 9/8

1:30 pm-5:55 pm

1 stop37h 25m

Kuala Lumpur Intl

Sun 9/21

11:30 pm-10:25 am

1 stop25h 55m

$700

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Tue 9/2

12:50 pm-9:50 pm

1 stop42h 00m

Kuala Lumpur Intl

Mon 9/15

11:10 pm-10:40 am

1 stop26h 30m

$702

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Tue 9/2

12:50 pm-9:50 pm

1 stop42h 00m

Kuala Lumpur Intl

Mon 9/15

11:10 pm-10:40 am

1 stop26h 30m

$704

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Mon 9/8

7:25 am-4:55 am

2 stops30h 30m

Kuala Lumpur Intl

Mon 9/15

11:30 pm-10:25 am

1 stop25h 55m

$739

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Mon 10/20

1:00 pm-1:50 pm

2 stops33h 50m

Kuala Lumpur Intl

Tue 12/2

8:30 pm-3:29 pm

2 stops34h 59m

$763

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Tue 9/2

12:35 pm-9:50 pm

1 stop42h 15m

Kuala Lumpur Intl

Tue 9/16

11:10 pm-1:40 pm

1 stop29h 30m

$764

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Thu 8/28

7:00 am-11:55 pm

2 stops25h 55m

Kuala Lumpur Intl

Wed 9/10

2:15 pm-10:15 pm

2 stops47h 00m

$814

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Wed 11/19

12:40 am-10:20 pm

2 stops29h 40m

Kuala Lumpur Intl

Tue 11/25

11:55 pm-11:51 pm

2 stops39h 56m

$1,530

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Kuala Lumpur from

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

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?

In general, October is the cheapest month to fly from State of Washington to Kuala Lumpur. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $845. If you aren’t able to travel during the month of October, then book flights to Kuala Lumpur from State of Washington during September instead. Flights to Kuala Lumpur in September, while not as cheap as those in October, still average around $870.

What is the cheapest day to depart on your flight to Kuala Lumpur?

According to our data, Tuesday is the cheapest day to fly to Kuala Lumpur from State of Washington. The lowest ticket price found for a Tuesday departure recently was $1,007. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,358. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kuala Lumpur.

What is the cheapest time of day to depart on your flight to Kuala Lumpur?

Our most recent data shows that the best time of day to fly to Kuala Lumpur is in the morning. Flights from State of Washington to Kuala Lumpur during this time can be as low as $1,026. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,331 on average. Flights to Kuala Lumpur from State of Washington at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Kuala Lumpur from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Kuala Lumpur for around $1,033 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kuala Lumpur from State of Washington for as low as $798 on momondo.

Cheap State of Washington to Kuala Lumpur flight deals and tips

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

Best Price Found

$390

Fastest flight time

18h 05m

Direct flights

None

Airports in Kuala Lumpur

2 airports
The best one-way flight to Kuala Lumpur from State of Washington in the past 72 hours is $390. The best round-trip flight deal from State of Washington to Kuala Lumpur found on momondo in the last 72 hours is $653.
The fastest flight from State of Washington to Kuala Lumpur takes 18h 05m
There are no direct flights from State of Washington to Kuala Lumpur. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Kuala Lumpur Subang Airport and Seattle/Tacoma Intl Airport - Kuala Lumpur Intl Airport.
There are 2 airports near Kuala Lumpur: Kuala Lumpur Intl (KUL), Kuala Lumpur Subang (SZB)
Search flight deals

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

    Prices for flights from Washington to Kuala Lumpur were last updated today.

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

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

    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.

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

    The necessary travel and health documents for your Kuala Lumpur trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Kuala Lumpur

Compare and see reviews for airlines that fly from State of Washington to Kuala Lumpur with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $683Free CancellationRating
8.1
1,346 reviews
Search Singapore Airlines flights
Philippine AirlinesPriceFrom $693Free CancellationRating
7.2
895 reviews
Search Philippine Airlines flights
Korean AirPriceFrom $785Free CancellationRating
8.4
1,131 reviews
Search Korean Air flights
ANAPriceFrom $842Free CancellationRating
8.4
933 reviews
Search ANA flights
United AirlinesPriceFrom $862Free CancellationRating
7.4
8,920 reviews
Search United Airlines flights
China AirlinesPriceFrom $866Free CancellationRating
8.3
762 reviews
Search China Airlines flights
EVA AirPriceFrom $1,027Free CancellationRating
8.4
1,230 reviews
Search EVA Air flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Kuala Lumpur. momondo saves you time and could save you money on your trip.

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

All flight searches from Washington to Kuala Lumpur on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Washington and Kuala Lumpur by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Washington to Kuala Lumpur flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Kuala Lumpur trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 8/18
Mon 8/25
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Malaysia

Fly into one of these airports located in Kuala Lumpur

Airports listed have a maximum distance of 27.8 mi from Kuala Lumpur
Kuala Lumpur Intl Airport
Kuala Lumpur Subang Airport