How long is the flight from Kuala Lumpur to Seattle?

A quick flight from Kuala Lumpur to Seattle can take about 41h 55m. Qatar Airways provides one of the quickest options available for as low as RM 3,888. The distance from Kuala Lumpur to Seattle is about 12976 km. Find deals

What are the cheapest airlines flying from Kuala Lumpur to Seattle round-trip?

Flying on Philippine Airlines is currently your cheapest option to Seattle, with prices starting at RM 2,349. Additional round-trip tickets that might be worth considering are offered by Singapore Airlines and United Airlines, with the lowest prices starting at RM 2,976 and RM 3,491, respectively. Philippine Airlines is currently priced 42% below the average price you’ll pay for this route. Find deals

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

What are the most popular airlines that fly from Kuala Lumpur to Seattle?

EVA Air, Philippine Airlines and Singapore Airlines are the most popular airlines when flying from Kuala Lumpur to Seattle.

What is the cheapest time of day to fly from KUL to SEA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kuala Lumpur to Seattle as you normally would.

What airport do you fly into for flights to Seattle from Kuala Lumpur?

Seattle/Tacoma Intl (SEA), located 18.4 km from the city centre, is the airport you fly into when you book flights from Kuala Lumpur to Seattle. 6 airlines have flights to Seattle/Tacoma Intl from Kuala Lumpur on a regular basis. Booking flights from Kuala Lumpur to Seattle/Tacoma Intl should not be difficult; the airport handles an average of 0 inbound flights from Kuala Lumpur per day.

Can I find deals for flights from Kuala Lumpur to Seattle that include hotel bookings?

Yes. In addition to deals on Kuala Lumpur to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Kuala Lumpur to Seattle?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuala Lumpur to Seattle.

Can I find deals for business class flights from Kuala Lumpur to Seattle?

Yes. Cheapflights offers flight deals from Kuala Lumpur to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

RM 2,011+ Cheap Flights from Kuala Lumpur to Seattle

Q: How much does it cost for a return flight from Kuala Lumpur to Seattle?

Airfare is below average for this route at the moment. Kuala Lumpur to Seattle flights typically cost between RM 4,373 and RM 3,556 in June. The cheapest return flight price found within the last 3 days was RM 3,010 on Multiple Airlines (29 Jun-28 Feb). Find deals

Cheap flight deals from Kuala Lumpur to Seattle

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Kuala Lumpur to Seattle
Explore the most affordable flight options available from Kuala Lumpur to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Sat 19/902:15

KUL

SEA

1 stop32h 50m

Philippine Airlines

Thu 24/923:10

SEA

KUL

1 stop35h 05m

Philippine Airlines

Deal found 15/4RM 3,635

Thu 1/1007:15

KUL

SEA

2 stops24h 12m

ANA

Sat 24/1016:30

SEA

KUL

1 stop23h 15m

ANA

Deal found 14/4RM 3,686

Thu 12/1112:20

KUL

SEA

1 stop22h 15m

Philippine Airlines

Mon 16/1123:55

SEA

KUL

1 stop19h 25m

Philippine Airlines

Deal found 13/4RM 3,824

Mon 20/721:00

KUL

SEA

1 stop30h 25m

Qatar Airways

Tue 11/816:25

SEA

KUL

1 stop31h 20m

Qatar Airways

Deal found 12/4RM 3,864

Thu 22/1021:00

KUL

SEA

1 stop30h 25m

Qatar Airways

Mon 26/1017:05

SEA

KUL

1 stop24h 10m

Qatar Airways

Deal found 15/4RM 3,868

Wed 22/709:30

KUL

SEA

1 stop41h 55m

Qatar Airways

Fri 14/816:25

SEA

KUL

1 stop31h 20m

Qatar Airways

Deal found 12/4RM 3,876

Wed 12/809:30

KUL

SEA

1 stop41h 55m

Qatar Airways

Thu 20/816:25

SEA

KUL

1 stop24h 30m

Qatar Airways

Deal found 15/4RM 3,888

Tue 15/921:00

KUL

SEA

1 stop30h 25m

Multiple Airlines

Sun 11/1016:25

SEA

KUL

1 stop24h 30m

Multiple Airlines

Deal found 13/4RM 3,907

Fri 4/907:05

KUL

SEA

2 stops22h 50m

Multiple Airlines

Sun 13/900:55

SEA

KUL

2 stops33h 05m

Multiple Airlines

Deal found 15/4RM 3,911

Find flight deals from Kuala Lumpur to Seattle

Round-trip from	RM 3,010
One-way from	RM 2,011
Popular in	May
Cheapest in	October
Average price	RM 3,860

Philippine Airlines
29/6-28/2
2 total stops
49h 50m total
Kuala Lumpur to Seattle

Search Deals

Qatar Airways
30/6
1 total stop
31h 05m total
Kuala Lumpur to Seattle

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (RM 318 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease (RM 105 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2026

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Kuala LumpurSeattle

KUL - SEA

KULSEA

Kuala Lumpur Intl

Wed 16/9

09:30-12:25

1 stop41h 55m

Seattle/Tacoma Intl

Thu 24/9

16:25-07:55

1 stop24h 30m

RM 3,888

Kuala LumpurSeattle

KUL - SEA

KULSEA

Kuala Lumpur Intl

Thu 17/9

09:30-12:25

1 stop41h 55m

Seattle/Tacoma Intl

Thu 24/9

16:25-07:55

1 stop24h 30m

RM 3,888

Fastest return journey

Kuala LumpurSeattle

KUL - SEA

KULSEA

Kuala Lumpur Intl

Tue 15/9

21:00-12:25

1 stop30h 25m

Seattle/Tacoma Intl

Sun 11/10

16:25-07:55

1 stop24h 30m

RM 3,907

Kuala LumpurSeattle

KUL - SEA

KULSEA

Kuala Lumpur Intl

Mon 21/9

21:00-12:25

1 stop30h 25m

Seattle/Tacoma Intl

Sun 18/10

16:25-07:55

1 stop24h 30m

RM 3,907

Kuala LumpurSeattle

KUL - SEA

KULSEA

Kuala Lumpur Intl

Mon 20/7

21:00-12:25

1 stop30h 25m

Seattle/Tacoma Intl

Thu 13/8

11:42-14:45

2 stops36h 03m

RM 3,947

Kuala LumpurSeattle

KUL - SEA

KULSEA

Kuala Lumpur Intl

Fri 18/9

21:00-12:25

1 stop30h 25m

Seattle/Tacoma Intl

Sat 26/9

16:25-07:55

1 stop24h 30m

RM 3,974

Kuala LumpurSeattle

KUL - SEA

KULSEA

Kuala Lumpur Intl

Thu 27/8

21:45-12:25

2 stops29h 40m

Seattle/Tacoma Intl

Mon 30/11

16:05-14:40

1 stop30h 35m

RM 4,101

Kuala LumpurSeattle

KUL - SEA

KULSEA

Kuala Lumpur Intl

Sun 26/7

21:00-12:25

1 stop30h 25m

Seattle/Tacoma Intl

Tue 11/8

16:25-14:45

1 stop31h 20m

RM 4,105

Kuala LumpurSeattle

KUL - SEA

KULSEA

Kuala Lumpur Intl

Sat 25/7

21:45-12:25

2 stops29h 40m

Seattle/Tacoma Intl

Wed 12/8

16:25-14:45

1 stop31h 20m

RM 4,251

Kuala LumpurSeattle

KUL - SEA

KULSEA

Kuala Lumpur Intl

Sun 26/7

21:45-12:25

2 stops29h 40m

Seattle/Tacoma Intl

Sat 15/8

16:25-14:45

1 stop31h 20m

RM 4,350

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Kuala Lumpur to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Kuala Lumpur with our price prediction graph.

MY1-SEA

KUL-SEA

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kuala Lumpur to Seattle

MY1-SEA

KUL-SEA

How far ahead should I book a flight from Kuala Lumpur to Seattle?

To ensure you get the cheapest price possible for a flight from Kuala Lumpur to Seattle, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Kuala Lumpur to Seattle?

Currently, October is the cheapest month in which you can book a flight from Kuala Lumpur to Seattle (average of RM 2,003). Flying from Kuala Lumpur to Seattle in August is currently the most expensive (average of RM 3,974). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Kuala Lumpur to Seattle?

Reviews of airlines servicing Seattle

Read reviews from past customers who have flown with EVA Air,ANA, andChina Airlines from Kuala Lumpur to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.5

Very Good

1,418 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

EVA Air

8.5

Very Good

1,418 reviews

EVA Air

8.5

Very Good

1,418 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2026

TPE - SFO

ANA

8.4

Very Good

1,179 reviews

EVA Air

8.5

Very Good

1,418 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2026

TPE - SFO

China Airlines

8.3

Very Good

817 reviews

EVA Air

8.5

Very Good

1,418 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2026

TPE - SFO

Singapore Airlines

8.2

Very Good

1,497 reviews

EVA Air

8.5

Very Good

1,418 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2026

TPE - SFO

Philippine Airlines

7.3

Good

986 reviews

EVA Air

8.5

Very Good

1,418 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Mar 2026

TPE - SFO

Related info for your journey

What airport do you fly into for flights to Seattle from Kuala Lumpur?
Seattle/Tacoma Intl (SEA), located 18.4 km from the city centre, is the airport you fly into when you book flights from Kuala Lumpur to Seattle. 6 airlines have flights to Seattle/Tacoma Intl from Kuala Lumpur on a regular basis. Booking flights from Kuala Lumpur to Seattle/Tacoma Intl should not be difficult; the airport handles an average of 0 inbound flights from Kuala Lumpur per day.
How long is the flight from Kuala Lumpur to Seattle?
A quick flight from Kuala Lumpur to Seattle can take about 41h 55m. Qatar Airways provides one of the quickest options available for as low as RM 3,888. The distance from Kuala Lumpur to Seattle is about 12976 km.
What are the cheapest airlines flying from Kuala Lumpur to Seattle round-trip?
Flying on Philippine Airlines is currently your cheapest option to Seattle, with prices starting at RM 2,349. Additional round-trip tickets that might be worth considering are offered by Singapore Airlines and United Airlines, with the lowest prices starting at RM 2,976 and RM 3,491, respectively. Philippine Airlines is currently priced 42% below the average price you’ll pay for this route.
Can I find deals for flights from Kuala Lumpur to Seattle that include hotel bookings?
Yes. In addition to deals on Kuala Lumpur to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kuala Lumpur to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuala Lumpur to Seattle.
Can I find deals for business class flights from Kuala Lumpur to Seattle?
Yes. Cheapflights offers flight deals from Kuala Lumpur to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kuala Lumpur to Seattle?
Currently, October is the cheapest month in which you can book a flight from Kuala Lumpur to Seattle (average of RM 2,003). Flying from Kuala Lumpur to Seattle in August is currently the most expensive (average of RM 3,974). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from Kuala Lumpur to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Philippine Airlines	CheapestRM 2,349	AverageRM 3,206	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
Singapore Airlines	CheapestRM 2,976	AverageRM 3,969	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
United Airlines	CheapestRM 3,491	AverageRM 4,261	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
ANA	CheapestRM 3,525	AverageRM 3,866	FlexibilityNo cancel fee	On-time80%	Search ANA flights
China Airlines	CheapestRM 3,569	AverageRM 3,981	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
EVA Air	CheapestRM 3,735	AverageRM 4,358	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights

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How does Cheapflights help users find flights from Kuala Lumpur to Seattle?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kuala Lumpur to Seattle. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur to Seattle?

Millions of users choose and trust Cheapflights to book the best flight deals from Kuala Lumpur to Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Kuala Lumpur to Seattle with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Kuala Lumpur to Seattle flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Kuala Lumpur to Seattle become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from Kuala Lumpur today and book when prices fit your budget.

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Cheap flights from Kuala Lumpur to Seattle from RM 2,011

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kuala Lumpur to Seattle

Cheapest flights from Kuala Lumpur to SeattleExplore the most affordable flight options available from Kuala Lumpur to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Explore the most affordable flight options available from Kuala Lumpur to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Best flights from Kuala Lumpur to SeattleDiscover carefully curated flight deals from Kuala Lumpur to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 April 2026.

Discover carefully curated flight deals from Kuala Lumpur to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 April 2026.

Last-minute flights from Kuala Lumpur to SeattleDiscover last-minute flight deals from Kuala Lumpur to Seattle. Data last updated 17 April 2026 and is based on user searches.

Discover last-minute flight deals from Kuala Lumpur to Seattle. Data last updated 17 April 2026 and is based on user searches.

One-way flights from Kuala Lumpur to SeattleSearch for one-way flight options from Kuala Lumpur to Seattle. Find affordable one-way fares based on user searches. Data last updated 17 April 2026.

Search for one-way flight options from Kuala Lumpur to Seattle. Find affordable one-way fares based on user searches. Data last updated 17 April 2026.

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Use the filters below to find and compare flights from Kuala Lumpur to Seattle that are best for you.

Best time to book a flight from Kuala Lumpur to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Kuala Lumpur with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kuala Lumpur to Seattle

How far ahead should I book a flight from Kuala Lumpur to Seattle?

Use this chart to determine the optimal time to book a return flight from Kuala Lumpur to Seattle. Price data was last updated on 10 April 2026.

What is the cheapest month to book a flight from Kuala Lumpur to Seattle?

How much does it cost for a return flight from Kuala Lumpur to Seattle?

Reviews of airlines servicing Seattle

Read reviews from past customers who have flown with EVA Air,ANA, andChina Airlines from Kuala Lumpur to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Seattle from Kuala Lumpur?

How long is the flight from Kuala Lumpur to Seattle?

What are the cheapest airlines flying from Kuala Lumpur to Seattle round-trip?

Can I find deals for flights from Kuala Lumpur to Seattle that include hotel bookings?

How can I find direct flights from Kuala Lumpur to Seattle?

Can I find deals for business class flights from Kuala Lumpur to Seattle?

What is the cheapest month to book a flight from Kuala Lumpur to Seattle?

Travelling to a place near Seattle?

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Alternative routes for Kuala Lumpur to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Kuala Lumpur to Seattle by cabin class

Find flights from Kuala Lumpur to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Kuala Lumpur and Seattle flights

Browse other Kuala Lumpur and Seattle flight options. Last updated on 17 April 2026.

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Check out other popular destinations found by fellow travellers in 2026

Top 6 airlines flying from Kuala Lumpur to Seattle

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How does Cheapflights help users find flights from Kuala Lumpur to Seattle?

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Cheapest flights from Kuala Lumpur to Seattle
Explore the most affordable flight options available from Kuala Lumpur to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Best flights from Kuala Lumpur to Seattle
Discover carefully curated flight deals from Kuala Lumpur to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 April 2026.

Last-minute flights from Kuala Lumpur to Seattle
Discover last-minute flight deals from Kuala Lumpur to Seattle. Data last updated 17 April 2026 and is based on user searches.

One-way flights from Kuala Lumpur to Seattle
Search for one-way flight options from Kuala Lumpur to Seattle. Find affordable one-way fares based on user searches. Data last updated 17 April 2026.