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Cheap flights from Seattle to Kota Kinabalu from $415

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Kota Kinabalu departing on 5/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Kota Kinabalu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:45 pm - 12:15 pm
SEA
-
BKI
28h 30m
2 stops
Multiple Airlines Logo
7:20 am - 2:20 pm
BKI
-
SEA
46h 00m
2 stops
$772Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
4:30 pm - 10:45 am
SEA
-
BKI
27h 15m
2 stops
Multiple Airlines Logo
6:50 am - 2:25 pm
BKI
-
SEA
46h 35m
2 stops
$779Multiple Airlines
Mon, Jul 27 - Mon, Aug 10
Multiple Airlines Logo
4:30 pm - 2:15 pm
SEA
-
BKI
30h 45m
2 stops
Multiple Airlines Logo
6:50 am - 2:25 pm
BKI
-
SEA
46h 35m
2 stops
$828Multiple Airlines
Mon, Jul 27 - Mon, Aug 10
China Eastern Logo
7:10 am - 12:30 am
SEA
-
BKI
25h 20m
2 stops
China Eastern Logo
1:30 am - 5:09 pm
BKI
-
SEA
30h 39m
2 stops
$998China Eastern
Thu, Mar 5 - Sun, Mar 8
Multiple Airlines Logo
12:10 am - 12:30 am
SEA
-
BKI
32h 20m
2 stops
Multiple Airlines Logo
2:35 pm - 10:57 pm
BKI
-
SEA
47h 22m
3 stops
$1,049Multiple Airlines
Sun, Mar 1 - Mon, Mar 9
Multiple Airlines Logo
12:10 am - 2:30 pm
SEA
-
BKI
22h 20m
1 stop
Multiple Airlines Logo
9:20 am - 7:10 pm
BKI
-
SEA
24h 50m
2 stops
$1,143Multiple Airlines
Sun, Mar 1 - Mon, Mar 9
Multiple Airlines Logo
12:10 am - 12:30 am
SEA
-
BKI
32h 20m
3 stops
Multiple Airlines Logo
2:35 pm - 7:16 pm
BKI
-
SEA
43h 41m
3 stops
$1,146Multiple Airlines
Sun, Mar 1 - Mon, Mar 9
Multiple Airlines Logo
4:30 pm - 10:00 am
SEA
-
BKI
26h 30m
2 stops
Multiple Airlines Logo
9:30 am - 2:25 pm
BKI
-
SEA
43h 55m
2 stops
$1,231Multiple Airlines
Mon, Jun 29 - Fri, Jul 17
Multiple Airlines Logo
12:55 am - 4:25 pm
SEA
-
BKI
24h 30m
2 stops
Multiple Airlines Logo
7:05 am - 7:50 pm
BKI
-
SEA
27h 45m
3 stops
$1,234Multiple Airlines
Sun, Jun 28 - Fri, Jul 17
Multiple Airlines Logo
4:30 pm - 11:55 am
SEA
-
BKI
28h 25m
2 stops
Multiple Airlines Logo
10:20 pm - 2:25 pm
BKI
-
SEA
31h 05m
2 stops
$1,241Multiple Airlines
Tue, Jun 30 - Sat, Jul 18

Singapore Airlines flights from Seattle to Kota Kinabalu

Our best Singapore Airlines deals on Seattle to Kota Kinabalu flight tickets
Singapore Airlines
Jun 27
SEA10:15 amSeattle/Tacoma Intl
38h 20m
2 stops
BKI3:35 pmKota Kinabalu
Jul 16
BKI3:00 pmKota Kinabalu
32h 45m
2 stops
SEA8:45 amSeattle/Tacoma Intl
$1,546
Singapore Airlines
Jun 28
SEA10:15 amSeattle/Tacoma Intl
34h 00m
1 stop
BKI11:15 amKota Kinabalu
Jul 16
BKI3:00 pmKota Kinabalu
32h 45m
2 stops
SEA8:45 amSeattle/Tacoma Intl
$1,572
Singapore Airlines
Jun 28
SEA10:15 amSeattle/Tacoma Intl
38h 20m
2 stops
BKI3:35 pmKota Kinabalu
Jul 16
BKI3:00 pmKota Kinabalu
32h 45m
2 stops
SEA8:45 amSeattle/Tacoma Intl
$1,573

momondo 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, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Seattle to Kota Kinabalu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Mon 3/2

3:45 pm-12:15 pm

2 stops28h 30m

Kota Kinabalu

Mon 3/9

7:20 am-2:20 pm

2 stops46h 00m

$772

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Mon 7/27

4:30 pm-10:45 am

2 stops27h 15m

Kota Kinabalu

Mon 8/10

6:50 am-2:25 pm

2 stops46h 35m

$779

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Mon 7/27

4:30 pm-2:15 pm

2 stops30h 45m

Kota Kinabalu

Mon 8/10

6:50 am-2:25 pm

2 stops46h 35m

$828

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Thu 3/5

7:10 am-12:30 am

2 stops25h 20m

Kota Kinabalu

Sun 3/8

1:30 am-5:09 pm

2 stops30h 39m

$998

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Sun 3/1

12:10 am-12:30 am

2 stops32h 20m

Kota Kinabalu

Mon 3/9

2:35 pm-10:57 pm

3 stops47h 22m

$1,049

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Sun 3/1

12:10 am-2:30 pm

1 stop22h 20m

Kota Kinabalu

Mon 3/9

9:20 am-7:10 pm

2 stops24h 50m

$1,143

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Sun 3/1

12:10 am-12:30 am

3 stops32h 20m

Kota Kinabalu

Mon 3/9

2:35 pm-7:16 pm

3 stops43h 41m

$1,146

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Mon 6/29

4:30 pm-10:00 am

2 stops26h 30m

Kota Kinabalu

Fri 7/17

9:30 am-2:25 pm

2 stops43h 55m

$1,231

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Sun 6/28

12:55 am-4:25 pm

2 stops24h 30m

Kota Kinabalu

Fri 7/17

7:05 am-7:50 pm

3 stops27h 45m

$1,234

SeattleKota Kinabalu

SEA - BKI

SEABKI

Seattle/Tacoma Intl

Tue 6/30

4:30 pm-11:55 am

2 stops28h 25m

Kota Kinabalu

Sat 7/18

10:20 pm-2:25 pm

2 stops31h 05m

$1,241

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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When to book flights from Seattle to Kota Kinabalu

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Kota Kinabalu according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Kota Kinabalu (SEA to BKI) flight deals and tips

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

Fastest flight time

26h 10m

Direct flights

None
The fastest flight from Seattle to Kota Kinabalu takes 26h 10m
There are no direct flights from Seattle to Kota Kinabalu. There are no popular flight routes from Seattle to Kota Kinabalu.
Search flight deals

  • How far is Seattle/Tacoma Intl to Kota Kinabalu by plane?

    Kota Kinabalu is 7313.3 mi away from Seattle/Tacoma Intl. Flights usually cover this in 26h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Kota Kinabalu Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Kota Kinabalu Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Kota Kinabalu Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Kota Kinabalu Airport.

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

    The travel and health documents required for your trip to Kota Kinabalu Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kota Kinabalu Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Seattle to Kota Kinabalu?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Seattle from Kota Kinabalu. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Seattle 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 aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

Finding the right flight to Kota Kinabalu from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kota Kinabalu quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Kota Kinabalu from Seattle which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Seattle to Kota Kinabalu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Kota Kinabalu from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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