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Kota Kinabalu

$1,693+ Cheap flights from Seattle (SEA) to Kota Kinabalu (BKI)

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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BKI
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Seattle to Kota Kinabalu

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Kota Kinabalu (BKI). 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 August 14, 2025.

Round-trip from

$1,693
(Kiwi.com)
From Seattle/Tacoma Intl to Kota Kinabalu
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Find flight deals from Seattle to Kota Kinabalu

Cheapest flights from Seattle to Kota Kinabalu
Explore the most affordable flight options available from Seattle to Kota Kinabalu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/13. 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 12/2312:10 amSEA - BKI
1 stop42h 10mMultiple Airlines
Mon 1/51:30 amBKI - SEA
2 stops29h 35mMultiple Airlines
Deal found 8/13$1,693
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 12/241:40 pmSEA - BKI
1 stop28h 40mMultiple Airlines
Wed 12/311:30 amBKI - SEA
2 stops33h 05mMultiple Airlines
Deal found 8/13$1,873
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Mon 12/2212:10 amSEA - BKI
1 stop30h 30mMultiple Airlines
Mon 1/51:30 amBKI - SEA
2 stops29h 35mMultiple Airlines
Deal found 8/13$1,882
This oojo deal was found by Cheapflights users on 8/13. 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 12/214:05 pmSEA - BKI
2 stops49h 25mMalaysia Airlines
Sat 1/310:10 amBKI - SEA
2 stops41h 30mMalaysia Airlines
Deal found 8/13$1,890
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sat 12/2011:45 pmSEA - BKI
1 stop31h 05mMultiple Airlines
Mon 1/51:30 amBKI - SEA
2 stops29h 35mMultiple Airlines
Deal found 8/13$1,918
This Malaysia Airlines deal was found by Cheapflights users on 8/13. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:05 pmSEA - BKI
2 stops40h 50mMalaysia Airlines
Tue 1/610:10 amBKI - SEA
2 stops41h 30mMalaysia Airlines
Deal found 8/13$1,919
This Malaysia Airlines deal was found by Cheapflights users on 8/13. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:05 pmSEA - BKI
2 stops40h 50mMalaysia Airlines
Mon 1/58:50 pmBKI - SEA
2 stops30h 50mMalaysia Airlines
Deal found 8/13$1,935
This Malaysia Airlines deal was found by Cheapflights users on 8/13. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:05 pmSEA - BKI
2 stops40h 50mMalaysia Airlines
Tue 1/610:10 amBKI - SEA
2 stops41h 30mMalaysia Airlines
Deal found 8/13$1,937
This Malaysia Airlines deal was found by Cheapflights users on 8/13. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:05 pmSEA - BKI
2 stops40h 50mMalaysia Airlines
Wed 12/318:50 pmBKI - SEA
2 stops30h 50mMalaysia Airlines
Deal found 8/13$1,946
This Malaysia Airlines deal was found by Cheapflights users on 8/13. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/204:05 pmSEA - BKI
2 stops36h 05mMalaysia Airlines
Mon 1/58:50 pmBKI - SEA
2 stops30h 50mMalaysia Airlines
Deal found 8/13$1,953

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Seattle to Kota Kinabalu that are best for you.

Fly from

Seattle

Fly to

Kota Kinabalu

Route

Depart

Return

Price

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Tue 12/23

12:10 am-10:20 am

1 stop42h 10m

Kota Kinabalu

Mon 1/5

1:30 am-3:05 pm

2 stops29h 35m

$1,693

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Wed 12/24

1:40 pm-10:20 am

1 stop28h 40m

Kota Kinabalu

Wed 12/31

1:30 am-6:35 pm

2 stops33h 05m

$1,873

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Mon 12/22

12:10 am-10:40 pm

1 stop30h 30m

Kota Kinabalu

Mon 1/5

1:30 am-3:05 pm

2 stops29h 35m

$1,882

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Sun 12/21

4:05 pm-9:30 am

2 stops49h 25m

Kota Kinabalu

Sat 1/3

10:10 am-11:40 am

2 stops41h 30m

$1,890

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Sat 12/20

11:45 pm-10:50 pm

1 stop31h 05m

Kota Kinabalu

Mon 1/5

1:30 am-3:05 pm

2 stops29h 35m

$1,918

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Mon 12/22

4:05 pm-12:55 am

2 stops40h 50m

Kota Kinabalu

Tue 1/6

10:10 am-11:40 am

2 stops41h 30m

$1,919

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Sun 12/21

4:05 pm-12:55 am

2 stops40h 50m

Kota Kinabalu

Tue 1/6

10:10 am-11:40 am

2 stops41h 30m

$1,919

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Sat 12/20

4:05 pm-8:10 pm

2 stops36h 05m

Kota Kinabalu

Tue 1/6

10:10 am-11:40 am

2 stops41h 30m

$1,935

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Sun 12/21

4:05 pm-12:55 am

2 stops40h 50m

Kota Kinabalu

Mon 1/5

8:50 pm-11:40 am

2 stops30h 50m

$1,935

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Mon 12/22

4:05 pm-12:55 am

2 stops40h 50m

Kota Kinabalu

Sun 1/4

8:50 pm-11:40 am

2 stops30h 50m

$1,935

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 12 results
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Best time to book a flight from Seattle to Kota Kinabalu

Have a flexible travel schedule? Discover the best time to fly to Kota Kinabalu from Seattle with our price prediction graph.
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.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Kota Kinabalu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Seattle to Kota Kinabalu that include hotel bookings?

    Yes. In addition to deals on Seattle to Kota Kinabalu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Kota Kinabalu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Kota Kinabalu.

  • Can I find deals for business class flights from Seattle to Kota Kinabalu?

    Yes. Cheapflights offers flight deals from Seattle to Kota Kinabalu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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