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Cheap flights from Washington to Kota Kinabalu from $811

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Kota Kinabalu departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington to Kota Kinabalu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:30 pm - 10:00 amSEA  Seattle/Tacoma Intl-BKI Kota Kinabalu
26h 30m2 stops Tokyo Haneda Kuala Lumpur Intl
Multiple Airlines Logo
4:50 pm - 2:25 pmBKI  Kota Kinabalu-SEA Seattle/Tacoma Intl
60h 35m2 stops Kuala Lumpur Intl Tokyo Haneda
$811Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
4:30 pm - 6:20 pmSEA  Seattle/Tacoma Intl-BKI Kota Kinabalu
34h 50m2 stops Tokyo Haneda Kuala Lumpur Intl
Multiple Airlines Logo
7:05 pm - 2:25 pmBKI  Kota Kinabalu-SEA Seattle/Tacoma Intl
58h 20m2 stops Kuala Lumpur Intl Tokyo Haneda
$990Multiple Airlines
Mon, Sep 21 - Mon, Sep 28
Multiple Airlines Logo
3:40 pm - 11:10 amSEA  Seattle/Tacoma Intl-BKI Kota Kinabalu
27h 30m2 stops Tokyo Haneda Kuala Lumpur Intl
Multiple Airlines Logo
10:00 pm - 1:20 pmBKI  Kota Kinabalu-SEA Seattle/Tacoma Intl
55h 20m2 stops Kuala Lumpur Intl Tokyo Haneda
$1,022Multiple Airlines
Thu, Nov 19 - Sun, Nov 29
Multiple Airlines Logo
1:15 am - 10:25 pmSEA  Seattle/Tacoma Intl-BKI Kota Kinabalu
30h 10m1 stop Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
7:25 am - 7:15 pmBKI  Kota Kinabalu-SEA Seattle/Tacoma Intl
26h 50m1 stop Taipei City Taiwan Taoyuan Intl
$1,093Multiple Airlines
Thu, Oct 1 - Sat, Oct 10
Multiple Airlines Logo
4:30 pm - 10:00 amSEA  Seattle/Tacoma Intl-BKI Kota Kinabalu
26h 30m2 stops Tokyo Haneda Kuala Lumpur Intl
Multiple Airlines Logo
12:35 am - 10:40 amBKI  Kota Kinabalu-SEA Seattle/Tacoma Intl
25h 05m1 stop Incheon Intl
$1,132Multiple Airlines
Tue, Sep 8 - Mon, Sep 14
Multiple Airlines Logo
4:30 pm - 4:00 pmSEA  Seattle/Tacoma Intl-BKI Kota Kinabalu
32h 30m2 stops Tokyo Haneda Kuala Lumpur Intl
Multiple Airlines Logo
3:10 pm - 10:40 amBKI  Kota Kinabalu-SEA Seattle/Tacoma Intl
34h 30m3 stops Kuala Lumpur Intl Ho Chi Minh City Incheon Intl
$1,149Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
1:35 pm - 10:25 pmSEA  Seattle/Tacoma Intl-BKI Kota Kinabalu
41h 50m2 stops Incheon Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
8:45 pm - 8:45 amBKI  Kota Kinabalu-SEA Seattle/Tacoma Intl
27h 00m1 stop Singapore Changi
$1,172Multiple Airlines
Fri, Oct 2 - Sat, Oct 10
Multiple Airlines Logo
12:50 pm - 8:50 amSEA  Seattle/Tacoma Intl-BKI Kota Kinabalu
29h 00m2 stops Incheon Intl Singapore Changi
Multiple Airlines Logo
8:30 pm - 8:45 amBKI  Kota Kinabalu-SEA Seattle/Tacoma Intl
27h 15m1 stop Singapore Changi
$1,187Multiple Airlines
Mon, Sep 21 - Mon, Sep 28
Multiple Airlines Logo
1:15 am - 10:25 pmSEA  Seattle/Tacoma Intl-BKI Kota Kinabalu
30h 10m1 stop Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
8:30 pm - 8:45 amBKI  Kota Kinabalu-SEA Seattle/Tacoma Intl
27h 15m1 stop Singapore Changi
$1,206Multiple Airlines
Sun, Sep 20 - Mon, Sep 28
Turkish Airlines Logo
8:05 pm - 10:15 pmSEA  Seattle/Tacoma Intl-BKI Kota Kinabalu
59h 10m2 stops Istanbul Kuala Lumpur Intl
Turkish Airlines Logo
11:00 am - 6:10 pmBKI  Kota Kinabalu-SEA Seattle/Tacoma Intl
71h 10m2 stops Kuala Lumpur Intl Istanbul
$1,223Turkish Airlines
Thu, Oct 29 - Mon, Nov 2

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Malaysia Airlines flights from State of Washington to Kota Kinabalu

Our best Malaysia Airlines deals on State of Washington to Kota Kinabalu flight tickets
Malaysia Airlines
Dec 21
SEA3:50 pmSeattle/Tacoma Intl
34h 30m
2 stops
BKI6:20 pmKota Kinabalu
Jan 1
BKI1:00 pmKota Kinabalu
38h 40m
2 stops
SEA11:40 amSeattle/Tacoma Intl
$1,981
Malaysia Airlines
Dec 21
SEA3:50 pmSeattle/Tacoma Intl
30h 05m
2 stops
BKI1:55 pmKota Kinabalu
Jan 1
BKI10:20 pmKota Kinabalu
53h 20m
2 stops
SEA11:40 amSeattle/Tacoma Intl
$1,986
Malaysia Airlines
Dec 21
SEA3:50 pmSeattle/Tacoma Intl
37h 20m
2 stops
BKI9:10 pmKota Kinabalu
Jan 1
BKI2:40 pmKota Kinabalu
37h 00m
2 stops
SEA11:40 amSeattle/Tacoma Intl
$2,017

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Kota Kinabalu 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, momondo users made 832,500 searches. Data last updated August 11, 2026.
Use the filters below to find and compare flights from Washington to Kota Kinabalu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleKota Kinabalu

SEA Seattle/Tacoma Intl - BKI Kota Kinabalu

SEABKI

Seattle/Tacoma Intl

Tue 9/8

4:30 pm-10:00 am

2 stops26h 30m

Kota Kinabalu

Tue 9/15

4:50 pm-2:25 pm

2 stops60h 35m

$811

SeattleKota Kinabalu

SEA Seattle/Tacoma Intl - BKI Kota Kinabalu

SEABKI

Seattle/Tacoma Intl

Mon 9/21

4:30 pm-6:20 pm

2 stops34h 50m

Kota Kinabalu

Mon 9/28

7:05 pm-2:25 pm

2 stops58h 20m

$990

SeattleKota Kinabalu

SEA Seattle/Tacoma Intl - BKI Kota Kinabalu

SEABKI

Seattle/Tacoma Intl

Thu 11/19

3:40 pm-11:10 am

2 stops27h 30m

Kota Kinabalu

Sun 11/29

10:00 pm-1:20 pm

2 stops55h 20m

$1,022

SeattleKota Kinabalu

SEA Seattle/Tacoma Intl - BKI Kota Kinabalu

SEABKI

Seattle/Tacoma Intl

Thu 10/1

1:15 am-10:25 pm

1 stop30h 10m

Kota Kinabalu

Sat 10/10

7:25 am-7:15 pm

1 stop26h 50m

$1,093
Quickest round-trip

SeattleKota Kinabalu

SEA Seattle/Tacoma Intl - BKI Kota Kinabalu

SEABKI

Seattle/Tacoma Intl

Tue 9/8

4:30 pm-10:00 am

2 stops26h 30m

Kota Kinabalu

Mon 9/14

12:35 am-10:40 am

1 stop25h 05m

$1,132

SeattleKota Kinabalu

SEA Seattle/Tacoma Intl - BKI Kota Kinabalu

SEABKI

Seattle/Tacoma Intl

Tue 9/8

4:30 pm-4:00 pm

2 stops32h 30m

Kota Kinabalu

Tue 9/15

3:10 pm-10:40 am

3 stops34h 30m

$1,149

SeattleKota Kinabalu

SEA Seattle/Tacoma Intl - BKI Kota Kinabalu

SEABKI

Seattle/Tacoma Intl

Fri 10/2

1:35 pm-10:25 pm

2 stops41h 50m

Kota Kinabalu

Sat 10/10

8:45 pm-8:45 am

1 stop27h 00m

$1,172

SeattleKota Kinabalu

SEA Seattle/Tacoma Intl - BKI Kota Kinabalu

SEABKI

Seattle/Tacoma Intl

Mon 9/21

12:50 pm-8:50 am

2 stops29h 00m

Kota Kinabalu

Mon 9/28

8:30 pm-8:45 am

1 stop27h 15m

$1,187

SeattleKota Kinabalu

SEA Seattle/Tacoma Intl - BKI Kota Kinabalu

SEABKI

Seattle/Tacoma Intl

Sun 9/20

1:15 am-10:25 pm

1 stop30h 10m

Kota Kinabalu

Mon 9/28

8:30 pm-8:45 am

1 stop27h 15m

$1,206

SeattleKota Kinabalu

SEA Seattle/Tacoma Intl - BKI Kota Kinabalu

SEABKI

Seattle/Tacoma Intl

Thu 10/29

8:05 pm-10:15 pm

2 stops59h 10m

Kota Kinabalu

Mon 11/2

11:00 am-6:10 pm

2 stops71h 10m

$1,223

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap State of Washington to Kota Kinabalu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Kota Kinabalu

Fastest flight time

26h 30m

Direct flights

None
The fastest flight from State of Washington to Kota Kinabalu takes 26h 30m
There are no direct flights from State of Washington to Kota Kinabalu. There are no popular flight routes from State of Washington to Kota Kinabalu.
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Frequently asked questions about flying from Washington to Kota Kinabalu

  • When did momondo last update prices for flights from Washington to Kota Kinabalu Airport?

    Prices for flights from Washington to Kota Kinabalu Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington to Kota Kinabalu Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Kota Kinabalu Airport.

  • What documentation or ID do you need to fly to Kota Kinabalu Airport?

    The travel and health documents you'll need for your trip to Kota Kinabalu Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kota Kinabalu Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Washington to Kota Kinabalu

  • How do I get Price Alerts for flights from State of Washington to Kota Kinabalu?

    Search flight deals from State of Washington to Kota Kinabalu. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from State of Washington to Kota Kinabalu with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Kota Kinabalu?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kota Kinabalu from Washington.

Can I find flights from Washington to Kota Kinabalu with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington to Kota Kinabalu flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington to Kota Kinabalu?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kota Kinabalu from Washington.

I’m not ready to book a flight from Washington to Kota Kinabalu right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington to Kota Kinabalu flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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