฿19,095 Cheap Flights from Kuala Lumpur (KUL) to Seattle (SEA)

View ฿19,095 flight on Mon, 15 Dec 2025Opens in a new window

Popular airlines from Kuala Lumpur International Airport (KUL) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Kuala Lumpur (KUL) to Seattle (SEA)

Prices were available within the past 7 days and start at ฿19,095 for one-way flights and ฿27,535 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Wed, 1 Oct - Sun, 5 Oct
KUL
Kuala Lumpur
SEA
Seattle
฿27,535 Return, found 2 days ago
฿27,535
Return
found 2 days ago
Select Philippine Airlines flight, departing Wed, 1 Oct from Kuala Lumpur to Seattle, returning Sun, 5 Oct, priced at ฿27,535 found 2 days ago
Delta
Wed, 1 Oct - Sun, 5 Oct
KUL
Kuala Lumpur
SEA
Seattle
฿28,300 Return, found 2 days ago
฿28,300
Return
found 2 days ago
Select Delta flight, departing Wed, 1 Oct from Kuala Lumpur to Seattle, returning Sun, 5 Oct, priced at ฿28,300 found 2 days ago
Qatar Airways
Tue, 11 Nov - Tue, 13 Jan
KUL
Kuala Lumpur
SEA
Seattle
฿31,565 Return, found 3 days ago
฿31,565
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 11 Nov from Kuala Lumpur to Seattle, returning Tue, 13 Jan, priced at ฿31,565 found 3 days ago
Qatar Airways
Tue, 11 Nov - Tue, 13 Jan
KUL
Kuala Lumpur
SEA
Seattle
฿31,650 Return, found 3 days ago
฿31,650
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 11 Nov from Kuala Lumpur to Seattle, returning Tue, 13 Jan, priced at ฿31,650 found 3 days ago
Delta
Wed, 1 Oct - Sun, 5 Oct
KUL
Kuala Lumpur
SEA
Seattle
฿31,820 Return, found 2 days ago
฿31,820
Return
found 2 days ago
Select Delta flight, departing Wed, 1 Oct from Kuala Lumpur to Seattle, returning Sun, 5 Oct, priced at ฿31,820 found 2 days ago
EVA Airways
Tue, 11 Nov - Tue, 13 Jan
KUL
Kuala Lumpur
SEA
Seattle
฿31,990 Return, found 3 days ago
฿31,990
Return
found 3 days ago
Select EVA Airways flight, departing Tue, 11 Nov from Kuala Lumpur to Seattle, returning Tue, 13 Jan, priced at ฿31,990 found 3 days ago
Qatar Airways
Tue, 11 Nov - Tue, 13 Jan
KUL
Kuala Lumpur
SEA
Seattle
฿32,010 Return, found 3 days ago
฿32,010
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 11 Nov from Kuala Lumpur to Seattle, returning Tue, 13 Jan, priced at ฿32,010 found 3 days ago
Korean Air
Tue, 11 Nov - Tue, 13 Jan
KUL
Kuala Lumpur
SEA
Seattle
฿32,120 Return, found 3 days ago
฿32,120
Return
found 3 days ago
Select Korean Air flight, departing Tue, 11 Nov from Kuala Lumpur to Seattle, returning Tue, 13 Jan, priced at ฿32,120 found 3 days ago
China Airlines
Tue, 11 Nov - Tue, 13 Jan
KUL
Kuala Lumpur
SEA
Seattle
฿35,390 Return, found 3 days ago
฿35,390
Return
found 3 days ago
Select China Airlines flight, departing Tue, 11 Nov from Kuala Lumpur to Seattle, returning Tue, 13 Jan, priced at ฿35,390 found 3 days ago
Turkish Airlines
Tue, 11 Nov - Tue, 13 Jan
KUL
Kuala Lumpur
SEA
Seattle
฿35,860 Return, found 3 days ago
฿35,860
Return
found 3 days ago
Select Turkish Airlines flight, departing Tue, 11 Nov from Kuala Lumpur to Seattle, returning Tue, 13 Jan, priced at ฿35,860 found 3 days ago
Flight from Kuala Lumpur to Seattle route information
Origin airport
Kuala Lumpur Intl.
Destination airport
Seattle - Tacoma Intl.
Return price
฿27,535
Distance
12908 km

Perfect flights from Kuala Lumpur to Seattle

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Kuala Lumpur to Seattle. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Kuala Lumpur Intl. to Seattle - Tacoma Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿19,095 and roundtrip prices from ฿27,535. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Seattle - Tacoma Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Seattle.

Frequently asked questions

How much is a flight from Kuala Lumpur Intl. Airport (KUL) to Seattle - Tacoma Intl. Airport (SEA)?
The lowest price advertised for a round-trip journey between KUL and Seattle - Tacoma Intl. Airport (SEA) is ฿27,535. But you better move fast. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kuala Lumpur Airport to SEA?
This can vary between airlines, as each has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel online.
How do I find cheap flights from Kuala Lumpur Airport to Sea-Tac Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for KUL to SEA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from KUL to Sea-Tac Airport?
Sepang to SeaTac is around 13,000 kilometres, so be prepared to spend a while in the air. Make sure you pack all the essentials, from your hoodie to your headphones. Toss in a couple of snacks to munch on throughout your flight too.
Which airlines fly direct from KUL to Seattle - Tacoma Intl. Airport (SEA)?
At the moment, no airlines offer flights directly from Kuala Lumpur Intl. Airport (KUL) to Seattle - Tacoma Intl. Airport (SEA). You'll need to book a flight with one or more stops. To get the best connections and price, lock in your fare well ahead of time.
Are KUL to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Tickets from KUL to Sea-Tac Airport are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up great last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid being wedged in the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

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