RM 1,811 Find Cheap Flights from Southeast Asia to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seattle departing on 21/4. 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

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Flight Deals

Cheap Flights from Southeast Asia to Seattle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southeast Asia to Seattle 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 Southeast Asia to Seattle

Thu, 25 Jun - Fri, 24 Jul
Philippine Airlines Logo
12:20 - 20:05
KUL
-
SEA
22h 45m
1 stop
Philippine Airlines Logo
23:10 - 11:10
SEA
-
KUL
21h 00m
1 stop
RM 3,143Philippine Airlines
Sat, 27 Jun - Tue, 28 Jul
Philippine Airlines Logo
02:15 - 20:05
KUL
-
SEA
32h 50m
1 stop
Philippine Airlines Logo
23:10 - 11:10
SEA
-
KUL
21h 00m
1 stop
RM 3,390Philippine Airlines
Thu, 25 Jun - Fri, 24 Jul
Philippine Airlines Logo
12:20 - 20:05
KUL
-
SEA
22h 45m
1 stop
Philippine Airlines Logo
23:10 - 01:15
SEA
-
KUL
35h 05m
1 stop
RM 3,402Philippine Airlines
Tue, 28 Apr - Thu, 7 May
Multiple Airlines Logo
09:30 - 12:45
KUL
-
SEA
42h 15m
1 stop
Multiple Airlines Logo
10:15 - 09:35
SEA
-
KUL
32h 20m
1 stop
RM 3,559Multiple Airlines
Thu, 21 May - Sun, 13 Sep
Singapore Airlines Logo
21:25 - 08:45
PEN
-
SEA
26h 20m
1 stop
Singapore Airlines Logo
10:15 - 20:35
SEA
-
PEN
19h 20m
1 stop
RM 3,626Singapore Airlines
Sun, 2 Aug - Thu, 27 Aug
Multiple Airlines Logo
21:00 - 12:25
KUL
-
SEA
30h 25m
1 stop
Multiple Airlines Logo
23:10 - 11:10
SEA
-
KUL
21h 00m
1 stop
RM 3,657Multiple Airlines
Fri, 10 Jul - Tue, 21 Jul
Qatar Airways Logo
11:30 - 12:25
BKI
-
SEA
39h 55m
2 stops
Qatar Airways Logo
16:25 - 00:40
SEA
-
BKI
41h 15m
2 stops
RM 4,490Qatar Airways
Thu, 30 Apr - Thu, 7 May
Qatar Airways Logo
22:20 - 12:45
BKI
-
SEA
29h 25m
2 stops
Qatar Airways Logo
16:30 - 21:35
SEA
-
BKI
38h 05m
2 stops
RM 4,639Qatar Airways
Fri, 10 Jul - Tue, 21 Jul
Singapore Airlines Logo
20:45 - 08:45
BKI
-
SEA
27h 00m
1 stop
Singapore Airlines Logo
10:15 - 19:45
SEA
-
BKI
66h 30m
1 stop
RM 4,726Singapore Airlines
Mon, 25 May - Tue, 2 Jun
China Airlines Logo
15:10 - 19:15
PEN
-
SEA
19h 05m
1 stop
China Airlines Logo
01:15 - 14:10
SEA
-
PEN
21h 55m
1 stop
RM 4,851China Airlines
Useful Info

Good to know

Low seasonFebruary
Cheapest flightRM 1,811
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from Kota Kinabalu to Seattle

FAQs for booking flights from Southeast Asia to Seattle

  • How does KAYAK find such low prices on flights from Southeast Asia to Seattle?

    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 Southeast Asia to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Southeast Asia 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 Southeast Asia to Seattle?

    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 Seattle with an airline and back to Southeast Asia with another airline.

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

    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 Seattle from Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Southeast Asia to Seattle

 
Need help choosing which airline to fly with from Southeast Asia to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.9
STARLUX AirlinesOverall score based on 285 reviews
9.0Boarding
9.2Crew
8.7Food
8.9Comfort
8.8Entertainment
Airline reviews

Got dinner and breakfast! They had mahjong game in entertainment system. Current movies. Loved the slippers, sleeping mask packet. Great experience for a long flight

10.0 ExcellentAnonymous, Mar 2026
TPE - LAX
Read more STARLUX Airlines reviews

Got dinner and breakfast! They had mahjong game in entertainment system. Current movies. Loved the slippers, sleeping mask packet. Great experience for a long flight

Leg room was great. Friendly crew. Food is great. Crew always kept the toilet clean.

Business Class is exceptional, from the lie flat seats to the wide range of food on board. Can’t wait for our next journey with Starlux!

Th tray was dirty when pulled it out. Still oily and food stains can clearly see last trip cleaner did not clean well. The toilet sink water did not drain quickly enough.

Majority of the movie entertainment loaded in the aircraft were quite old.

Crew is very attentive. Another new airbus 350-900 plane. Very modern.

Passengers were confused and freaking out coz the flight information wasn’t showing on the board that was running with all the departing flights. B9 gate was still showing Cathay Pacific bound for HK 15:50 was on until 22:07. STARLUX staff cameater but didn’t let the passengers go in to pre departure area until 22:45 for the 23:30 boarding time

The aircraft is fairly new. The screen is big and it's great to enjoy movies on a long haul flight. However, the food quality , and drink and snack selections, have room for improvement.

Preboarding food selection is an excellent idea. On the other end I did know the choice. People in my area know the choice. It ends with I got my meal till most of them are half way to finish their meal.

Overall it’s good . However the food quality can be improved .

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Seattle (SEA)