CA $487 Cheap Flights from Seattle (SEA) to Kuala Lumpur (KUL)

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

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

Prices were available within the past 7 days and start at CA $487 for one-way flights and CA $981 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Korean Air
Korean Air
All Nippon Airways
Japan Airlines
United
China Airlines
Singapore Airlines
Delta
STARLUX Airlines

Find the cheapest month to fly from Seattle (SEA) to Kuala Lumpur (KUL)

October is typically the cheapest month to fly

From CA $997 - CA $1,466 per traveller.

Graph displaying average flight prices per month

Flight from Seattle to Kuala Lumpur (SEA - KUL) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Kuala Lumpur Intl.
Airlines serving
Air Canada, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Japan Airlines, Korean Air, Malaysia Airlines, Philippine Airlines, Qatar Airways, Singapore Airlines, Turkish Airlines, United
Roundtrip price
CA $981
Distance
12908 km

Seattle to Sepang Flights

The easy way to book your flights from Seattle to Kuala Lumpur 

With Expedia, it’s simple to find and book flights to Kuala Lumpur from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Kuala Lumpur Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to Kuala Lumpur today, tomorrow, or this week.  

 

Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Kuala Lumpur Intl., KUL 

Sort your search results by price to find great deals on your flight from Seattle to Kuala Lumpur—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kuala Lumpur from Seattle currently is just CA $981 rising to CA $1,367.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Kuala Lumpur  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Kuala Lumpur from Seattle 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Kuala Lumpur with Expedia today.

Frequently asked questions

How much is a flight from Sea-Tac Airport to Kuala Lumpur Airport?
If you're planning on travelling between SEA and Kuala Lumpur Airport, round-trip journeys start from CA $981. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to KUL?
We get that things crop up unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Sea-Tac Airport to Kuala Lumpur Airport that have flexible change policies?
Select our "No change fees" filter to find flexible ticketing options for your flight from Sea-Tac Airport to Kuala Lumpur Intl. Airport (KUL). This allows you to lock in a low rate ahead of time and still have the freedom to make changes without any additional fees. If the new flight costs more, you'll just cover the difference.
How many hours is the flight from Sea-Tac Airport to KUL?
The flight time from Sea-Tac Airport to Kuala Lumpur Airport is roughly 19 hours and 9 minutes. It's is no quick joyride, so remember to fill your carry-on bag with whatever you need to be comfortable.
How far is the flight from Sea-Tac Airport to Kuala Lumpur Intl. Airport (KUL)?
You'll have 13,000 kilometres to cover on the long-haul SeaTac to Sepang route. Dress in layers of comfortable clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to Kuala Lumpur Airport?
Flying directly between Sea-Tac Airport and Kuala Lumpur Airport isn't possible at the moment. However, you'll still be able to book a flight to Sepang with at least one stop.
Are Sea-Tac Airport to Kuala Lumpur Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally nab a bargain, with some of the cheapest airfares from Sea-Tac Airport to KUL appearing a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals frequently — as early as 12 months in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

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Seattle nearby Airports

Seattle Paine Field Intl. Airport

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