What airlines fly to Kuala Lumpur?

Singapore Airlines, EVA Air and ANA are the top three most popular airlines that fly to Kuala Lumpur from Seattle according to our data. Singapore Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Kuala Lumpur. Keep in mind that there are 8 different airlines that fly to Kuala Lumpur on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Kuala Lumpur?

Singapore Airlines, Cathay Pacific, and Delta are the most popular carriers operating from Seattle/Tacoma Intl to Kuala Lumpur

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Kuala Lumpur?

Prices for flights from Seattle/Tacoma Intl Airport to Kuala Lumpur were last updated today.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Kuala Lumpur?

The number of operators available for flights from Seattle/Tacoma Intl Airport to Kuala Lumpur is 8 as of April 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Kuala Lumpur?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport 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.

$310 Cheap Flights from Seattle to Kuala Lumpur in 2026

Q: What is the typical price of a round-trip flight between Seattle and Kuala Lumpur?

Prices are currently low for flights on this route. Typical prices usually range from $1,037 to $612. The lowest price recently found on this route was $537.

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Find the cheapest flights from Seattle to Kuala Lumpur

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:10 pm - 1:15 am

SEA

KUL

35h 05m

1 stop

2:15 am - 7:35 pm

KUL

SEA

32h 20m

1 stop

$537Philippine Airlines

Thu, Oct 8 - Sat, Oct 24

10:15 am - 1:35 pm

SEA

KUL

36h 20m

1 stop

6:35 pm - 8:45 am

KUL

SEA

29h 10m

1 stop

$813Singapore Airlines

Thu, Sep 3 - Thu, Sep 24

3:54 pm - 8:10 am

SEA

KUL

25h 16m

2 stops

11:05 am - 8:10 am

KUL

SEA

36h 05m

1 stop

$854Singapore Airlines

Wed, Sep 30 - Wed, Oct 28

11:10 pm - 5:15 pm

SEA

KUL

27h 05m

1 stop

3:20 pm - 6:26 pm

KUL

SEA

42h 06m

2 stops

$866Multiple Airlines

Wed, Aug 26 - Fri, Sep 4

10:15 am - 9:45 pm

SEA

KUL

20h 30m

1 stop

6:35 pm - 9:51 am

KUL

SEA

30h 16m

2 stops

$880Singapore Airlines

Tue, Oct 13 - Tue, Oct 20

11:10 pm - 10:35 am

SEA

KUL

20h 25m

1 stop

9:25 pm - 8:10 am

KUL

SEA

25h 45m

2 stops

$887Multiple Airlines

Sun, Sep 27 - Mon, Oct 26

11:10 pm - 12:15 pm

SEA

KUL

22h 05m

1 stop

1:35 pm - 3:15 pm

KUL

SEA

40h 40m

2 stops

$888Multiple Airlines

Wed, Aug 26 - Thu, Sep 3

11:10 pm - 10:35 am

SEA

KUL

20h 25m

1 stop

9:25 pm - 8:10 am

KUL

SEA

25h 45m

2 stops

$889Multiple Airlines

Sun, Sep 27 - Sat, Oct 31

11:10 pm - 12:10 am

SEA

KUL

34h 00m

1 stop

8:30 pm - 8:10 am

KUL

SEA

26h 40m

1 stop

$890Multiple Airlines

Sun, Sep 27 - Fri, Oct 30

10:15 am - 9:35 am

SEA

KUL

32h 20m

1 stop

11:05 am - 12:04 am

KUL

SEA

27h 59m

2 stops

$891Singapore Airlines

Thu, Oct 8 - Sun, Oct 25

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Singapore Airlines flights from Seattle to Kuala Lumpur

Our best Singapore Airlines deals on Seattle to Kuala Lumpur flight tickets

Singapore Airlines

Sep 3

SEA10:15 amSeattle/Tacoma Intl

36h 20m

1 stop

KUL1:35 pmKuala Lumpur Intl

Sep 24

KUL6:35 pmKuala Lumpur Intl

29h 10m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$813

Singapore Airlines

Sep 30

SEA3:54 pmSeattle/Tacoma Intl

25h 16m

2 stops

KUL8:10 amKuala Lumpur Intl

Oct 28

KUL11:05 amKuala Lumpur Intl

36h 05m

1 stop

SEA8:10 amSeattle/Tacoma Intl

$854

Singapore Airlines

Oct 13

SEA10:15 amSeattle/Tacoma Intl

20h 30m

1 stop

KUL9:45 pmKuala Lumpur Intl

Oct 20

KUL6:35 pmKuala Lumpur Intl

30h 16m

2 stops

SEA9:51 amSeattle/Tacoma Intl

$880

Qatar Airways flights from Seattle to Kuala Lumpur

Our best Qatar Airways deals on Seattle to Kuala Lumpur flight tickets

Qatar Airways

May 11

SEA5:05 pmSeattle/Tacoma Intl

31h 40m

1 stop

KUL3:45 pmKuala Lumpur Intl

May 17

KUL2:00 amKuala Lumpur Intl

27h 45m

1 stop

SEA2:45 pmSeattle/Tacoma Intl

$940

Qatar Airways

May 6

SEA5:05 pmSeattle/Tacoma Intl

24h 30m

1 stop

KUL8:35 amKuala Lumpur Intl

May 29

KUL2:00 amKuala Lumpur Intl

27h 45m

1 stop

SEA2:45 pmSeattle/Tacoma Intl

$979

Qatar Airways

Oct 14

SEA4:25 pmSeattle/Tacoma Intl

31h 20m

1 stop

KUL2:45 pmKuala Lumpur Intl

Nov 11

KUL9:15 pmKuala Lumpur Intl

30h 25m

1 stop

SEA11:40 amSeattle/Tacoma Intl

$984

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Thu 10/8

11:10 pm-1:15 am

1 stop35h 05m

Kuala Lumpur Intl

Sat 10/24

2:15 am-7:35 pm

1 stop32h 20m

$537

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Thu 9/3

10:15 am-1:35 pm

1 stop36h 20m

Kuala Lumpur Intl

Thu 9/24

6:35 pm-8:45 am

1 stop29h 10m

$813

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Wed 9/30

3:54 pm-8:10 am

2 stops25h 16m

Kuala Lumpur Intl

Wed 10/28

11:05 am-8:10 am

1 stop36h 05m

$854

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Wed 8/26

11:10 pm-5:15 pm

1 stop27h 05m

Kuala Lumpur Intl

Fri 9/4

3:20 pm-6:26 pm

2 stops42h 06m

$866

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Tue 10/13

10:15 am-9:45 pm

1 stop20h 30m

Kuala Lumpur Intl

Tue 10/20

6:35 pm-9:51 am

2 stops30h 16m

$880

Quickest round-trip

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Sun 9/27

11:10 pm-10:35 am

1 stop20h 25m

Kuala Lumpur Intl

Mon 10/26

9:25 pm-8:10 am

2 stops25h 45m

$887

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Wed 8/26

11:10 pm-12:15 pm

1 stop22h 05m

Kuala Lumpur Intl

Thu 9/3

1:35 pm-3:15 pm

2 stops40h 40m

$888

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Sun 9/27

11:10 pm-10:35 am

1 stop20h 25m

Kuala Lumpur Intl

Sat 10/31

9:25 pm-8:10 am

2 stops25h 45m

$889

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Sun 9/27

11:10 pm-12:10 am

1 stop34h 00m

Kuala Lumpur Intl

Fri 10/30

8:30 pm-8:10 am

1 stop26h 40m

$890

SeattleKuala Lumpur

SEA - KUL

SEAKUL

Seattle/Tacoma Intl

Thu 10/8

10:15 am-9:35 am

1 stop32h 20m

Kuala Lumpur Intl

Sun 10/25

11:05 am-12:04 am

2 stops27h 59m

$891

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle 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

Prices

Airlines

What is the typical price of a round-trip flight between Seattle and Kuala Lumpur?

What is the cheapest month to fly to Kuala Lumpur?

In general, November is the cheapest month to fly from Seattle to Kuala Lumpur. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $720. If you aren’t able to travel during the month of November, then book flights to Kuala Lumpur from Seattle during January instead. Flights to Kuala Lumpur in January, while not as cheap as those in November, still average around $808.

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

You are more likely to see cheaper flights to Kuala Lumpur from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Kuala Lumpur 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 from Seattle for as low as $700 on momondo.

Cheap Seattle to Kuala Lumpur flight deals and tips

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

Fastest flight time	19h 55m
Direct flights	None

The fastest flight from Seattle to Kuala Lumpur takes 19h 55m

There are no direct flights from Seattle to Kuala Lumpur. There are no popular flight routes from Seattle to Kuala Lumpur.

Search flight deals

Frequently asked questions about flying from Seattle to Kuala Lumpur

How far is Seattle/Tacoma Intl to Kuala Lumpur by plane?
The straight-line distance from Seattle/Tacoma Intl to Kuala Lumpur is 8031.9 mi. 19h 55m is a normal flight duration for this route.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Kuala Lumpur?
Prices for flights from Seattle/Tacoma Intl Airport to Kuala Lumpur were last updated today.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Kuala Lumpur?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Kuala Lumpur is 8 as of April 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Kuala Lumpur?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport 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 Seattle to Kuala Lumpur

Compare and see reviews for airlines that fly from Seattle to Kuala Lumpur with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $592	Free Cancellation	Rating 8.2 1,501 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $639	Free Cancellation	Rating 7.6 1,282 reviews	Search Cathay Pacific flights
Philippine Airlines	PriceFrom $672	Free Cancellation	Rating 7.3 993 reviews	Search Philippine Airlines flights
Korean Air	PriceFrom $713	Free Cancellation	Rating 8.4 1,212 reviews	Search Korean Air flights
United Airlines	PriceFrom $746	Free Cancellation	Rating 7.4 9,613 reviews	Search United Airlines flights
ANA	PriceFrom $795	Free Cancellation	Rating 8.4 1,185 reviews	Search ANA flights
China Airlines	PriceFrom $849	Free Cancellation	Rating 8.3 818 reviews	Search China Airlines flights
EVA Air	PriceFrom $960	Free Cancellation	Rating 8.5 1,422 reviews	Search EVA Air flights

Why use momondo?

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

Finding the right flight to Kuala Lumpur from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kuala Lumpur quick and easy, saving you time and money.

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

Flights from Seattle to Kuala Lumpur with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seattle 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 Seattle to Kuala Lumpur.

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

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

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Cheap flights from Seattle to Kuala Lumpur from $310

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Kuala Lumpur departing on 8/28. 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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Singapore Airlines flights from Seattle to Kuala Lumpur

Our best Singapore Airlines deals on Seattle to Kuala Lumpur flight tickets

Qatar Airways flights from Seattle to Kuala Lumpur

Our best Qatar Airways deals on Seattle to Kuala Lumpur flight tickets

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How to get the cheapest flight ticket from Seattle to Kuala Lumpur

What is the typical price of a round-trip flight between Seattle and Kuala Lumpur?

What is the cheapest month to fly to Kuala Lumpur?

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

What is the cheapest airline that flies from Seattle/Tacoma Intl to Kuala Lumpur?

What airlines fly to Kuala Lumpur?

Cheap Seattle to Kuala Lumpur flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Seattle to Kuala Lumpur

Best airlines flying from Seattle to Kuala Lumpur

Compare and see reviews for airlines that fly from Seattle to Kuala Lumpur with momondo

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Fly your favorite airline to Kuala Lumpur

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