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Cheap flights from Seattle to Kaohsiung from $992

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Kaohsiung departing on 2/9. 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
0 bags

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Find the cheapest flights from Seattle to Kaohsiung

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
5:59 pm - 10:25 am
SEA
-
KHH
24h 26m2 stops
Cathay Pacific Logo
7:25 pm - 8:47 am
KHH
-
SEA
29h 22m2 stops
$992Cathay Pacific
Mon, Feb 9 - Mon, Feb 16
United Airlines Logo
12:24 pm - 9:20 pm
SEA
-
KHH
40h 56m3 stops
United Airlines Logo
11:30 am - 9:49 am
KHH
-
SEA
38h 19m3 stops
$1,345United Airlines
Mon, Feb 9 - Mon, Feb 16
United Airlines Logo
9:25 am - 9:20 pm
SEA
-
KHH
43h 55m2 stops
United Airlines Logo
11:30 am - 9:49 am
KHH
-
SEA
38h 19m3 stops
$1,352United Airlines
Mon, Feb 9 - Mon, Feb 16
Korean Air Logo
11:25 am - 2:15 pm
SEA
-
KHH
34h 50m1 stop
Korean Air Logo
7:05 am - 1:20 pm
KHH
-
SEA
22h 15m1 stop
$4,676Korean Air
Mon, Feb 9 - Mon, Feb 16
Multiple Airlines Logo
11:00 am - 2:15 pm
SEA
-
KHH
35h 15m1 stop
Multiple Airlines Logo
7:05 am - 1:55 pm
KHH
-
SEA
22h 50m2 stops
$5,120Multiple Airlines
Mon, Feb 9 - Mon, Feb 16

United Airlines flights from Seattle to Kaohsiung

Our best United Airlines deals on Seattle to Kaohsiung flight tickets
United Airlines
Feb 9
SEA12:24 pmSeattle/Tacoma Intl
40h 56m
3 stops
KHH9:20 pmKaohsiung City
Feb 16
KHH11:30 amKaohsiung City
38h 19m
3 stops
SEA9:49 amSeattle/Tacoma Intl
$1,345
Find similar
United Airlines
Feb 9
SEA9:25 amSeattle/Tacoma Intl
43h 55m
2 stops
KHH9:20 pmKaohsiung City
Feb 16
KHH11:30 amKaohsiung City
38h 19m
3 stops
SEA9:49 amSeattle/Tacoma Intl
$1,352
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Kaohsiung 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 December 18, 2025.
Use the filters below to find and compare flights from Seattle to Kaohsiung that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Mon 2/9

5:59 pm-10:25 am

2 stops24h 26m

Kaohsiung City

Mon 2/16

7:25 pm-8:47 am

2 stops29h 22m

$992

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Mon 2/9

12:24 pm-9:20 pm

3 stops40h 56m

Kaohsiung City

Mon 2/16

11:30 am-9:49 am

3 stops38h 19m

$1,345

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Mon 2/9

9:25 am-9:20 pm

2 stops43h 55m

Kaohsiung City

Mon 2/16

11:30 am-9:49 am

3 stops38h 19m

$1,352

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Mon 2/9

11:25 am-2:15 pm

1 stop34h 50m

Kaohsiung City

Mon 2/16

7:05 am-1:20 pm

1 stop22h 15m

$4,676

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Mon 2/9

11:00 am-2:15 pm

1 stop35h 15m

Kaohsiung City

Mon 2/16

7:05 am-1:55 pm

2 stops22h 50m

$5,120

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Seattle to Kaohsiung

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Seattle to Kaohsiung flights?

You could potentially save up to 16% on your flight if you consider stops on a Seattle to Kaohsiung flight.

Cheap Seattle to Kaohsiung flight deals and tips

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

Fastest flight time

24h 26m

Direct flights

None
The fastest flight from Seattle to Kaohsiung takes 24h 26m
There are no direct flights from Seattle to Kaohsiung. There are no popular flight routes from Seattle to Kaohsiung.
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  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Kaohsiung?

    Prices for flights from Seattle/Tacoma Intl Airport to Kaohsiung are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Kaohsiung.

  • What documentation or ID do you need to fly to Kaohsiung?

    The travel and health documents required for your trip to Kaohsiung 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 Kaohsiung. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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 Kaohsiung from Seattle.

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

momondo does allow users to show only those flights to Kaohsiung 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 Kaohsiung?

momondo helps you find the best flight between Seattle and Kaohsiung by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Kaohsiung from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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