RM 1,213 Find Cheap Flights from Seattle to Kuala Lumpur

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Kuala Lumpur departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kuala Lumpur

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Kuala Lumpur, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Kuala Lumpur, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
RM 2,202
Overall average: RM 3,846
Singapore Airlines
Sat 18/4Sat 25/4
SEA - KUL • 1 stop
Cheapest one-way flight
RM 1,213
Typical prices: RM 1,656-RM 2,198
Singapore Airlines
Thu 9/4
SEA - KUL • 1 stop
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 16% compared to booking last minute.
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We hope you love your trip to Kuala Lumpur!
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Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Seattle to Kuala Lumpur that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Seattle to Kuala Lumpur

Sat, 18 Apr - Sat, 25 Apr
Singapore Airlines Logo
10:15 - 19:45
SEA
-
KUL
18h 30m
1 stop
Singapore Airlines Logo
08:55 - 08:45
KUL
-
SEA
38h 50m
1 stop
RM 2,202Singapore Airlines
Sat, 18 Apr - Sat, 25 Apr
Singapore Airlines Logo
10:15 - 19:45
SEA
-
KUL
18h 30m
1 stop
Singapore Airlines Logo
14:35 - 08:45
KUL
-
SEA
33h 10m
1 stop
RM 2,297Singapore Airlines
Mon, 18 May - Wed, 3 Jun
Singapore Airlines Logo
18:49 - 13:35
SEA
-
KUL
27h 46m
2 stops
Singapore Airlines Logo
22:00 - 08:45
KUL
-
SEA
25h 45m
1 stop
RM 2,708Singapore Airlines
Sat, 25 Apr - Tue, 5 May
Singapore Airlines Logo
10:15 - 08:10
SEA
-
KUL
30h 55m
1 stop
Singapore Airlines Logo
18:40 - 10:42
KUL
-
SEA
31h 02m
2 stops
RM 2,727Singapore Airlines
Sun, 22 Feb - Tue, 7 Apr
Singapore Airlines Logo
08:45 - 10:20
SEA
-
KUL
33h 35m
1 stop
Singapore Airlines Logo
18:40 - 11:02
KUL
-
SEA
31h 22m
2 stops
RM 2,802Singapore Airlines
Thu, 14 May - Tue, 2 Jun
Philippine Airlines Logo
23:10 - 11:20
SEA
-
KUL
21h 10m
1 stop
Philippine Airlines Logo
12:20 - 20:05
KUL
-
SEA
22h 45m
1 stop
RM 2,905Philippine Airlines
Tue, 12 May - Mon, 1 Jun
Korean Air Logo
12:50 - 21:50
SEA
-
KUL
42h 00m
1 stop
Korean Air Logo
23:10 - 10:50
KUL
-
SEA
26h 40m
1 stop
RM 2,949Korean Air
Tue, 24 Feb - Tue, 7 Apr
United Airlines Logo
17:20 - 13:55
SEA
-
KUL
28h 35m
2 stops
United Airlines Logo
20:40 - 20:57
KUL
-
SEA
39h 17m
2 stops
RM 3,024United Airlines
Sun, 17 May - Wed, 3 Jun
Multiple Airlines Logo
00:55 - 12:00
SEA
-
SZB
44h 05m
2 stops
Multiple Airlines Logo
13:00 - 20:05
SZB
-
SEA
46h 05m
2 stops
RM 3,601Multiple Airlines
Sat, 25 Apr - Tue, 5 May
Multiple Airlines Logo
10:15 - 08:30
SEA
-
SZB
31h 15m
2 stops
Multiple Airlines Logo
07:40 - 19:30
SZB
-
SEA
26h 50m
2 stops
RM 4,980Multiple Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Kuala Lumpur flights

Get data-powered insights and trends into flights from Seattle to Kuala Lumpur to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to Kuala Lumpur?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Kuala Lumpur, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Kuala Lumpur is November, where tickets cost RM 2,862 (return) on average. On the other hand, the most expensive months are May and December, where the average cost of round-trip tickets is RM 5,071 and RM 4,660 respectively.

How far in advance should I book a flight from Seattle to Kuala Lumpur?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Kuala Lumpur, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Kuala Lumpur, you should book around 5 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

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Good to know

Cheapest flightRM 1,213
Flight from Seattle to Kuala Lumpur Airport

When to book flights from Seattle to Kuala Lumpur

Are your dates flexible? Find out the best times to travel from Seattle to Kuala Lumpur based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Kuala Lumpur

  • What is the cheapest flight from Seattle to Kuala Lumpur?

    In the last 3 days, the lowest price for a flight from Seattle to Kuala Lumpur was RM 1,213 for a one-way ticket and RM 2,202 for a return.

  • Which airports will I be using when flying from Seattle to Kuala Lumpur?

    On your way to Kuala Lumpur, you’ll fly out from Seattle/Tacoma Intl. You’ll be landing in one of Kuala Lumpur’s 2 airports: Kuala Lumpur Intl or Kuala Lumpur Subang.

  • Which aircraft models fly most regularly from Seattle to Kuala Lumpur?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Seattle to Kuala Lumpur?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Kuala Lumpur.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Kuala Lumpur?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kuala Lumpur from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Kuala Lumpur?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Kuala Lumpur with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Kuala Lumpur?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kuala Lumpur from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Seattle (SEA)