$327+ Cheap flights from Seattle (SEA) to Kuala Lumpur
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — KUL
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Kuala Lumpur with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Kuala Lumpur
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Best
Last-minute
One-way
Cheapest flights from Seattle to Kuala LumpurExplore the most affordable flight options available from Seattle to Kuala Lumpur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
Explore the most affordable flight options available from Seattle to Kuala Lumpur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
This Expedia deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2912:10 am -
1 stop30h 15m
Mon 12/711:55 pm -
1 stop30h 15m
Deal found 11/1![Korean Air logo]()
$803
This Korean Air deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:52 pm -
2 stops36h 33m
Tue 11/1711:55 pm -
1 stop25h 10m
Deal found 11/2![Korean Air logo]()
$808
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:30 pm -
2 stops44h 15m
Tue 4/132:15 pm -
1 stop39h 10m
Deal found 11/2![United Airlines logo]()
$820
This Korean Air deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:10 am -
1 stop30h 15m
Wed 12/911:55 pm -
1 stop25h 10m
Deal found 11/3![Korean Air logo]()
$826
This Korean Air deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2912:10 am -
1 stop30h 15m
Sat 12/511:55 pm -
1 stop30h 15m
Deal found 10/31![Korean Air logo]()
$848
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:00 am -
2 stops31h 45m
Mon 11/308:05 am -
2 stops29h 45m
Deal found 10/30![United Airlines logo]()
$865
This FlightHub deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2410:25 am -
1 stop23h 10m
Tue 4/138:10 am -
1 stop16h 55m
Deal found 11/2![Cathay Pacific logo]()
$875
This Expedia deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:10 am -
2 stops28h 35m
Sun 12/62:20 am -
1 stop32h 25m
Deal found 11/1![Multiple Airlines logo]()
$904
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:40 pm -
1 stop40h 35m
Tue 11/177:35 pm -
1 stop27h 30m
Deal found 11/2![Multiple Airlines logo]()
$921
This Booking.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:25 am -
1 stop38h 25m
Fri 11/202:55 am -
1 stop21h 50m
Deal found 11/2![Cathay Pacific logo]()
$922
Best flights from Seattle to Kuala LumpurDiscover carefully curated flight deals from Seattle to Kuala Lumpur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from Seattle to Kuala Lumpur that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This Korean Air deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1312:10 am -
1 stop30h 15m
Wed 2/311:55 pm -
1 stop25h 10m
Deal found 10/31![Korean Air logo]()
$812
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1412:40 pm -
1 stop41h 45m
Fri 2/511:55 pm -
1 stop27h 55m
Deal found 10/30![Delta logo]()
$826
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/83:45 pm -
1 stop23h 00m
Wed 1/202:15 pm -
1 stop39h 05m
Deal found 11/3![United Airlines logo]()
$831
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1212:40 pm -
1 stop41h 45m
Thu 2/411:55 pm -
1 stop27h 55m
Deal found 10/30![Delta logo]()
$826
This Korean Air deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:10 am -
1 stop30h 15m
Wed 12/911:55 pm -
1 stop25h 10m
Deal found 10/31![Korean Air logo]()
$826
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/303:45 pm -
1 stop23h 00m
Sat 2/138:05 am -
2 stops31h 10m
Deal found 11/3![United Airlines logo]()
$861
This Korean Air deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/117:15 am -
2 stops47h 10m
Mon 2/111:55 pm -
2 stops36h 29m
Deal found 10/30![Korean Air logo]()
$828
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:00 am -
2 stops25h 15m
Fri 12/42:15 pm -
2 stops37h 29m
Deal found 10/30![United Airlines logo]()
$873
This Korean Air deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/127:15 am -
2 stops47h 10m
Sat 2/611:55 pm -
1 stop30h 15m
Deal found 10/31![Korean Air logo]()
$835
This Korean Air deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2912:10 am -
1 stop30h 15m
Sat 2/1311:55 pm -
1 stop25h 10m
Deal found 10/30![Korean Air logo]()
$848
Last-minute flights from Seattle to Kuala LumpurDiscover last-minute flight deals from Seattle to Kuala Lumpur. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Kuala Lumpur. Data last updated November 4, 2026 and is based on user searches.
This Korean Air deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:52 pm -
2 stops36h 33m
Tue 11/1711:55 pm -
1 stop25h 10m
Deal found 11/2![Korean Air logo]()
$808
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:40 pm -
1 stop40h 35m
Tue 11/177:35 pm -
1 stop27h 30m
Deal found 11/2![Multiple Airlines logo]()
$921
This Booking.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:25 am -
1 stop38h 25m
Fri 11/202:55 am -
1 stop21h 50m
Deal found 11/2![Cathay Pacific logo]()
$922
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:30 pm -
2 stops44h 15m
Tue 4/132:15 pm -
1 stop39h 10m
Deal found 11/2![United Airlines logo]()
$820
This FlightHub deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2410:25 am -
1 stop23h 10m
Tue 4/138:10 am -
1 stop16h 55m
Deal found 11/2![Cathay Pacific logo]()
$875
This Korean Air deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:10 am -
1 stop30h 15m
Wed 12/911:55 pm -
1 stop25h 10m
Deal found 11/3![Korean Air logo]()
$826
This Expedia deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2912:10 am -
1 stop30h 15m
Mon 12/711:55 pm -
1 stop30h 15m
Deal found 11/1![Korean Air logo]()
$803
This Korean Air deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2912:10 am -
1 stop30h 15m
Sat 12/511:55 pm -
1 stop30h 15m
Deal found 10/31![Korean Air logo]()
$848
This Expedia deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3010:10 am -
2 stops28h 35m
Sun 12/62:20 am -
1 stop32h 25m
Deal found 11/1![Multiple Airlines logo]()
$904
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:13 pm -
2 stops39h 12m
Mon 12/711:55 pm -
2 stops36h 24m
Deal found 11/1![Delta logo]()
$934
One-way flights from Seattle to Kuala LumpurSearch for one-way flight options from Seattle to Kuala Lumpur. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from Seattle to Kuala Lumpur. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This FlightHub deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/178:40 am -
1 stop20h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Singapore Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/198:40 am -
1 stop20h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Singapore Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/248:40 am -
1 stop33h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/208:40 am -
1 stop23h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$400
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:30 pm -
1 stop41h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Delta logo]()
$404
This SmartFares deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:00 am -
2 stops25h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![ANA logo]()
$407
This oojo deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/298:40 am -
1 stop20h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Singapore Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1412:40 pm -
1 stop41h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Delta logo]()
$410
This Korean Air deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:30 pm -
2 stops36h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Korean Air logo]()
$412
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 am -
2 stops25h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/243:40 pm -
1 stop40h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![United Airlines logo]()
$417
This SmartFares deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:10 am -
2 stops28h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![ANA logo]()
$421
Find flight deals from Seattle to Kuala Lumpur
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Kuala Lumpur (MY1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 4, 2026.
Round-trip from | $628 (oojo) |
|---|---|
One-way from | $327 (FlightHub) |
Popular in | December |
Cheapest in | May |
Average price | $899 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Kuala Lumpur that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from Seattle to Kuala Lumpur that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SeattleKuala Lumpur
SEA Seattle/Tacoma Intl - KUL Kuala Lumpur Intl
SEAKUL
Seattle/Tacoma Intl
Tue 4/6
10:15 am-9:10 pm
1 stop19h 55m
Kuala Lumpur Intl
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$330
SeattleKuala Lumpur
SEA Seattle/Tacoma Intl - KUL Kuala Lumpur Intl
SEAKUL
Seattle/Tacoma Intl
Wed 2/10
10:10 am-6:45 am
2 stops28h 35m
Kuala Lumpur Intl
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$407
SeattleKuala Lumpur
SEA Seattle/Tacoma Intl - KUL Kuala Lumpur Intl
SEAKUL
Seattle/Tacoma Intl
Wed 1/27
12:40 pm-10:25 pm
1 stop41h 45m
Kuala Lumpur Intl
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$410
SeattleKuala Lumpur
SEA Seattle/Tacoma Intl - KUL Kuala Lumpur Intl
SEAKUL
Seattle/Tacoma Intl
Wed 2/3
12:50 pm-10:25 pm
1 stop41h 35m
Kuala Lumpur Intl
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$410
SeattleKuala Lumpur
SEA Seattle/Tacoma Intl - KUL Kuala Lumpur Intl
SEAKUL
Seattle/Tacoma Intl
Thu 2/4
12:50 pm-10:25 pm
1 stop41h 35m
Kuala Lumpur Intl
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$410
SeattleKuala Lumpur
SEA Seattle/Tacoma Intl - KUL Kuala Lumpur Intl
SEAKUL
Seattle/Tacoma Intl
Tue 2/2
12:50 pm-10:25 pm
1 stop41h 35m
Kuala Lumpur Intl
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$410
SeattleKuala Lumpur
SEA Seattle/Tacoma Intl - KUL Kuala Lumpur Intl
SEAKUL
Seattle/Tacoma Intl
Wed 2/3
3:45 pm-6:45 am
1 stop23h 00m
Kuala Lumpur Intl
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$412
SeattleKuala Lumpur
SEA Seattle/Tacoma Intl - KUL Kuala Lumpur Intl
SEAKUL
Seattle/Tacoma Intl
Tue 2/9
12:10 am-10:25 pm
1 stop30h 15m
Kuala Lumpur Intl
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$412
SeattleKuala Lumpur
SEA Seattle/Tacoma Intl - KUL Kuala Lumpur Intl
SEAKUL
Seattle/Tacoma Intl
Mon 2/1
3:45 pm-6:45 am
1 stop23h 00m
Kuala Lumpur Intl
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$412
SeattleKuala Lumpur
SEA Seattle/Tacoma Intl - KUL Kuala Lumpur Intl
SEAKUL
Seattle/Tacoma Intl
Sun 1/17
12:10 am-10:25 pm
1 stop30h 15m
Kuala Lumpur Intl
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$412
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Seattle to Kuala Lumpur
Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur from Seattle with our price prediction graph.
SEA-MY1
SEA-KUL
Estimated round-trip 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 Seattle to Kuala Lumpur
SEA-MY1
SEA-KUL
What is the cheapest month to book a flight from Seattle to Kuala Lumpur?
Currently, May is the cheapest month in which you can book a flight from Seattle to Kuala Lumpur (average of $615). Flying from Seattle to Kuala Lumpur in December is currently the most expensive (average of $1,310). 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 to fly round-trip from Seattle to Kuala Lumpur?
Airfare is below average for this route at the moment.
Seattle to Kuala Lumpur flights typically cost between $735 and $1,028 in January.The cheapest round-trip price found within the last 5 days was $628 on Singapore Airlines (Jan 20-Jan 25).
How far ahead should I book a flight from Seattle to Kuala Lumpur?
To ensure you get the cheapest price possible for a flight from Seattle to Kuala Lumpur, you should look to book at least 59 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.
Reviews of airlines servicing Kuala Lumpur
Get insights into the airlines that provide service to Kuala Lumpur. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kuala Lumpur. Reviews last updated November 4, 2026.
Read reviews from past customers who have flown EVA Air,China Airlines, andSingapore Airlines from Seattle to Kuala Lumpur. 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.
Crew
8.7
Comfort
8.3
Boarding
8.4
Food
8.1
Overall
8.5
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
SEA - TPE
Crew
8.7
Comfort
8.3
Boarding
8.4
Food
8.1
Overall
8.5
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
SEA - TPE
Crew
8.7
Comfort
8.3
Boarding
8.4
Food
8.1
Overall
8.5
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
SEA - TPE
Crew
8.7
Comfort
8.3
Boarding
8.4
Food
8.1
Overall
8.5
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
SEA - TPE
Crew
8.7
Comfort
8.3
Boarding
8.4
Food
8.1
Overall
8.5
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
SEA - TPE
Crew
8.7
Comfort
8.3
Boarding
8.4
Food
8.1
Overall
8.5
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
SEA - TPE
Related info for your journey
Find useful and relevant information for your journey from Seattle to Kuala Lumpur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 9 airlines flying from Seattle to Kuala Lumpur
Discover the top 9 airlines that operate flights from Seattle to Kuala Lumpur. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$446 | Average$854 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$585 | Average$873 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$639 | Average$892 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$694 | Average$866 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$752 | Average$796 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$792 | Average$870 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$931 | Average$986 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$946 | Average$2,184 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$960 | Average$1,100 | FlexibilityNo cancel fee | On-time74% |