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Cheap flights from Kuala Lumpur to Seattle

KUL — SEA
16 Nov — 23 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Kuala Lumpur to Seattle

Popular in

July

Cheapest in

February

Average price

RM 4,256
Highest demand for flights based on searches. 2% potential increase in price (RM 448 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (RM 201 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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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.
Estimated return price

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Kuala Lumpur to Seattle (average of RM 4,105). Flying from Kuala Lumpur to Seattle in July is currently the most expensive (average of RM 4,962). 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.

Reviews of airlines servicing Seattle

Read reviews from past customers who have flown with EVA Air,China Airlines, andQatar Airways 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
1,549 reviews
Check prices

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.7

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Padma,Aug 2026

TPE - SFO

Great but could not allow me to do online booking
EVA Air
8.5
Very Good
1,549 reviews
EVA Air
8.5
Very Good
1,549 reviews
Check prices

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.7

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Padma,Aug 2026

TPE - SFO

Great but could not allow me to do online booking
China Airlines
8.3
Very Good
851 reviews
EVA Air
8.5
Very Good
1,549 reviews
Check prices

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.7

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Padma,Aug 2026

TPE - SFO

Great but could not allow me to do online booking
Qatar Airways
7.3
Good
3,721 reviews
EVA Air
8.5
Very Good
1,549 reviews
Check prices

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.7

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Padma,Aug 2026

TPE - SFO

Great but could not allow me to do online booking

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. 3 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.

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

    Flying on Qatar Airways is currently your cheapest option to Seattle, with prices starting at RM 2,111. Additional round-trip tickets that might be worth considering are offered by EVA Air and China Airlines, with the lowest prices starting at RM 3,858 and RM 3,966, respectively. Qatar Airways is currently priced 52% 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, February is the cheapest month in which you can book a flight from Kuala Lumpur to Seattle (average of RM 4,105). Flying from Kuala Lumpur to Seattle in July is currently the most expensive (average of RM 4,962). 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

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac

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Alternative routes for Kuala Lumpur to Seattle

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Kuching to Seattle flights
Penang to Seattle flights
Penang to Portland flights

Top 3 airlines flying from Kuala Lumpur to Seattle

AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapestRM 2,111AverageRM 4,199FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EVA AirCheapestRM 3,858AverageRM 4,600FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
China AirlinesCheapestRM 3,966AverageRM 4,468FlexibilityNo cancel feeOn-time70%
Search China Airlines flights

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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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