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Cheap flight tickets from Kuala Lumpur International to Seattle / Tacoma International

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Compare Kuala Lumpur International to Seattle / Tacoma International flight deals

Find the cheapest month or even day of the year to fly to Seattle / Tacoma International

Book the best Seattle / Tacoma International fare with no extra fees

Flight deals from Kuala Lumpur International to Seattle / Tacoma International

Looking for a cheap last-minute deal or the best return flight from Kuala Lumpur International to Seattle / Tacoma International? Find the lowest prices on one-way and return tickets right here.
Seattle.RM2,924 per passenger.Departing Wed, 17 Sep, returning Sun, 12 Oct.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Kuala Lumpur International on Wed, 17 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with Philippine Airlines, departs from Seattle / Tacoma International on Sun, 12 Oct, arriving in Kuala Lumpur International.Price includes taxes and charges.From RM2,924, select.
Seattle.RM2,994 per passenger.Departing Fri, 3 Oct, returning Sun, 12 Oct.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Kuala Lumpur International on Fri, 3 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with Philippine Airlines, departs from Seattle / Tacoma International on Sun, 12 Oct, arriving in Kuala Lumpur International.Price includes taxes and charges.From RM2,994, select.
Seattle.RM3,023 per passenger.Departing Tue, 18 Mar, returning Tue, 25 Mar.Return flight with AirAsia X and Asiana Airlines.Outbound indirect flight with AirAsia X, departs from Kuala Lumpur International on Tue, 18 Mar, arriving in Seattle / Tacoma International.Inbound indirect flight with Asiana Airlines, departs from Seattle / Tacoma International on Tue, 25 Mar, arriving in Kuala Lumpur International.Price includes taxes and charges.From RM3,023, select.
Seattle.RM3,507 per passenger.Departing Fri, 12 Sep, returning Sun, 28 Sep.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Kuala Lumpur International on Fri, 12 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with Philippine Airlines, departs from Seattle / Tacoma International on Sun, 28 Sep, arriving in Kuala Lumpur International.Price includes taxes and charges.From RM3,507, select.
Seattle.RM3,697 per passenger.Departing Fri, 21 Nov, returning Sun, 30 Nov.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Kuala Lumpur International on Fri, 21 Nov, arriving in Seattle / Tacoma International.Inbound indirect flight with Philippine Airlines, departs from Seattle / Tacoma International on Sun, 30 Nov, arriving in Kuala Lumpur International.Price includes taxes and charges.From RM3,697, select.
Seattle.RM3,767 per passenger.Departing Fri, 4 Apr, returning Fri, 18 Apr.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Kuala Lumpur International on Fri, 4 Apr, arriving in Seattle / Tacoma International.Inbound indirect flight with Philippine Airlines, departs from Seattle / Tacoma International on Fri, 18 Apr, arriving in Kuala Lumpur International.Price includes taxes and charges.From RM3,767, select.
Seattle.RM3,940 per passenger.Departing Sun, 6 Apr, returning Sat, 6 Sep.Return flight with Sichuan Airlines and Singapore Airlines.Outbound indirect flight with Sichuan Airlines, departs from Kuala Lumpur International on Sun, 6 Apr, arriving in Seattle / Tacoma International.Inbound indirect flight with Singapore Airlines, departs from Seattle / Tacoma International on Sat, 6 Sep, arriving in Kuala Lumpur International.Price includes taxes and charges.From RM3,940, select.
Seattle.RM3,988 per passenger.Departing Fri, 8 Aug, returning Fri, 15 Aug.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Kuala Lumpur International on Fri, 8 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with Philippine Airlines, departs from Seattle / Tacoma International on Fri, 15 Aug, arriving in Kuala Lumpur International.Price includes taxes and charges.From RM3,988, select.

Find the cheapest month to fly from Kuala Lumpur International to Seattle / Tacoma International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kuala Lumpur International to Seattle / Tacoma International flights are currently cheapest in October.
Mar
from RM3,023
Apr
from RM3,767
May
from RM4,104
Jun
from RM4,095
Jul
from RM4,351
Aug
from RM3,988
Sep
from RM3,507
Oct
from RM2,994
Nov
from RM3,697
Dec
from RM4,337
Jan
Find prices
Feb
from RM4,628

Kuala Lumpur International to Seattle / Tacoma International: Alternative routes

Compare routes from Kuala Lumpur International to Seattle below. You may find an airport to fly into that's cheaper, faster, or easier than Seattle / Tacoma International.

Kuala Lumpur to Seattle: Flight information

The things to know before you go.
Cheapest flight foundRM2,924
Cheapest month to flySeptember

Finding cheap flights from Kuala Lumpur International to Seattle / Tacoma International: Frequently asked questions

The best price we found for a return flight from Kuala Lumpur International to Seattle / Tacoma International is RM2,924. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Kuala Lumpur International to Seattle / Tacoma International. But we found flights with one or more stops from RM2,924.
As of March 2025, there are no flights flying from Kuala Lumpur International to Seattle / Tacoma International.
The cheapest month to fly from Kuala Lumpur International to Seattle / Tacoma International is usually March 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kuala Lumpur International Airport to Seattle / Tacoma International Airport on Wednesday, 17 September 2025.
No airlines currently offer direct flights between Kuala Lumpur International Airport and Seattle / Tacoma International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle / Tacoma International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Philippine Airlines offers the cheapest flight tickets to Seattle / Tacoma International.

Travelling from Kuala Lumpur International Airport (KUL) to Seattle-Tacoma International Airport (SEA): what you need to know

  • Heading off during a peak period like public or school holidays? Expect longer lines at security and check-in. To play it safe, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • If you'd like to break up your flight from Kuala Lumpur International Airport to Seattle-Tacoma International Airport, consider adding a stopover. Simply deselect 'Direct flights only' to find a destination that appeals to you. The most popular stopovers on the KUL - SEA route are:

    • Ninoy Aquino International Airport

    • Changi International Airport

    • Taiwan Taoyuan International Airport

How to find the cheapest flights from Kuala Lumpur International Airport (KUL) to Seattle-Tacoma International Airport (SEA)

  • RM1,729 is the lowest price for a one-way ticket from Kuala Lumpur International Airport to Seattle-Tacoma International Airport. A return flight starts from RM2,924. These prices may change based on demand and availability.

  • Don't wait until the last minute. You're more likely to find cheap tickets from KUL to SEA if you book ahead. Airlines often offer some great early bird deals.

  • The 'Whole month' tool shows you the cheapest tickets from Kuala Lumpur International Airport to Seattle-Tacoma International Airport across the month. It's a good way to snap up a bargain if your travel dates are flexible.

  • Create a Price Alert for cheap tickets from KUL to SEA. There's no need to search every day to find out if airfares have dropped. We'll notify you as soon as the price changes.

  • Tailor your trip with filters. Pick your preferred arrival and departure times, airlines and total journey duration. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Kuala Lumpur International Airport to Seattle-Tacoma International Airport.

Handy information about Kuala Lumpur International Airport (KUL)

  • Travelling from central Kuala Lumpur to Kuala Lumpur International Airport takes approximately 4 hours and 29 minutes by public transport. If you ride-share, drive or hail a cab, you'll cover the 64 kilometres in 1 hour and 3 minutes or so, depending on traffic conditions.

  • Want a relaxed start to your journey? Stay near KUL. Whether you have an early flight from Kuala Lumpur International Airport to Seattle-Tacoma International Airport or want to avoid feeling rushed, these stays have you covered:

Arriving at Seattle-Tacoma International Airport (SEA)

Getting from Seattle-Tacoma International Airport (SEA) to central Seattle

  • Seattle-Tacoma International Airport to central Seattle takes about 18 minutes by car. It's approximately 23 kilometres away. Find out what options are available, such as car rentals, cabs or ride-sharing services.

  • When travelling on public transport, expect a journey time of about 54 minutes.

When to fly to Seattle-Tacoma International Airport (SEA)

  • The quietest month for a flight from Kuala Lumpur International Airport to Seattle-Tacoma International Airport is May, while July is the busiest. Choose the ideal time to visit Seattle based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • When reserving your flight from Kuala Lumpur International Airport to Seattle-Tacoma International Airport, consider the type of weather you enjoy. August is the warmest month in Seattle, with temperatures ranging from 12ºC to 28ºC.

  • February sees average temperatures of between -1ºC and 11ºC. Look for cheap tickets from KUL to SEA sometime around then if you like travelling in cooler conditions.

More about Seattle

Complete your Seattle trip with hotels and a car rental

  • Comparing flights is not the only thing we're good at. Once you've booked your cheap ticket to Seattle-Tacoma International Airport, explore our car rental offers that'll give you the flexibility and freedom to travel around at your own pace. Next, take a look at our exclusive rates for hotels to find your perfect Seattle stay.

Plan the rest of your trip from Kuala Lumpur to Seattle

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.