$1,015+ 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BKI
Nov 7 — Nov 141
1 adult, Economy
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Find cheap flights from Seattle to Kota Kinabalu 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 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 October 8, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $915 (Expedia) |
Find flight deals from Seattle to Kota Kinabalu
Cheapest flights from Seattle to Kota KinabaluExplore 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 October 8, 2025.
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 October 8, 2025.
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 10/221:30 amSEA - BKI
1 stop30h 20mMultiple Airlines
Thu 10/3010:45 pmBKI - SEA
1 stop31h 10mMultiple Airlines
Deal found 10/6![Multiple Airlines logo]()
$1,015
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/2211:30 pmSEA - BKI
1 stop30h 20mMultiple Airlines
Sat 11/2911:40 pmBKI - SEA
2 stops36h 55mMultiple Airlines
Deal found 10/8![Multiple Airlines logo]()
$1,206
This Gotogate deal was found by Cheapflights users on 10/8. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/224:05 pmSEA - BKI
2 stops36h 05mMalaysia Airlines
Sat 11/298:50 pmBKI - SEA
2 stops30h 50mMalaysia Airlines
Deal found 10/8![Malaysia Airlines logo]()
$1,301
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 October 8, 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
Wed 2/25
3:45 pm-1:55 pm
2 stops30h 10m
Kota Kinabalu
Wed 3/18
1:30 am-7:10 pm
2 stops32h 40m
$1,022
SeattleKota Kinabalu
SEA - BKI
SEABKI
Seattle/Tacoma Intl
Thu 10/23
12:15 pm-11:30 pm
1 stop20h 15m
Kota Kinabalu
Thu 10/30
10:45 pm-2:55 pm
1 stop31h 10m
$1,041
SeattleKota Kinabalu
SEA - BKI
SEABKI
Seattle/Tacoma Intl
Sun 3/8
5:05 pm-8:10 pm
2 stops36h 05m
Kota Kinabalu
Thu 3/12
10:10 am-12:40 pm
2 stops41h 30m
$1,245
SeattleKota Kinabalu
SEA - BKI
SEABKI
Seattle/Tacoma Intl
Fri 11/21
12:10 am-6:30 pm
2 stops26h 20m
Kota Kinabalu
Sat 11/29
11:45 am-6:40 pm
3 stops46h 55m
$1,261
SeattleKota Kinabalu
SEA - BKI
SEABKI
Seattle/Tacoma Intl
Thu 3/12
5:05 pm-8:10 pm
2 stops36h 05m
Kota Kinabalu
Mon 3/16
8:50 pm-12:40 pm
2 stops30h 50m
$1,265
Compare providers for flights from Seattle to Kota Kinabalu
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Kota Kinabalu in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Kota Kinabalu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Kota Kinabalu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Kota Kinabalu flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Kota Kinabalu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Kota Kinabalu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.