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Cheap flights from St. Louis to Kaohsiung from $733

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Kaohsiung departing on 8/21. 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 St. Louis to Kaohsiung

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 10:10 am
STL
-
KHH
38h 10m
2 stops
Multiple Airlines Logo
7:35 am - 11:59 pm
KHH
-
STL
29h 24m
2 stops
$1,207Multiple Airlines
Tue, Oct 13 - Sat, Oct 31
Cathay Pacific Logo
12:47 pm - 10:10 am
STL
-
KHH
32h 23m
2 stops
Cathay Pacific Logo
7:25 pm - 11:29 pm
KHH
-
STL
41h 04m
2 stops
$1,226Cathay Pacific
Tue, Oct 13 - Sat, Oct 31
Cathay Pacific Logo
6:04 am - 11:10 pm
STL
-
KHH
28h 06m
2 stops
Cathay Pacific Logo
7:25 pm - 10:08 pm
KHH
-
STL
39h 43m
2 stops
$1,228Cathay Pacific
Tue, Oct 13 - Sat, Oct 31
United Airlines Logo
4:39 pm - 9:00 pm
STL
-
KHH
39h 21m
3 stops
United Airlines Logo
11:30 am - 11:05 am
KHH
-
STL
36h 35m
3 stops
$1,257United Airlines
Tue, Oct 13 - Sat, Oct 31
United Airlines Logo
6:15 am - 9:00 pm
STL
-
KHH
49h 45m
3 stops
United Airlines Logo
11:30 am - 11:05 am
KHH
-
STL
36h 35m
3 stops
$1,273United Airlines
Tue, Oct 13 - Sat, Oct 31
United Airlines Logo
8:42 am - 9:00 pm
STL
-
KHH
23h 18m
2 stops
United Airlines Logo
9:55 am - 8:47 pm
KHH
-
STL
23h 52m
2 stops
$1,290United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
5:10 am - 9:00 pm
STL
-
KHH
26h 50m
3 stops
United Airlines Logo
9:55 am - 10:12 am
KHH
-
STL
37h 17m
3 stops
$1,294United Airlines
Thu, Sep 10 - Mon, Sep 14
Cathay Pacific Logo
11:31 am - 10:25 am
STL
-
KHH
33h 54m
2 stops
Cathay Pacific Logo
1:15 pm - 10:29 pm
KHH
-
STL
23h 14m
2 stops
$1,310Cathay Pacific
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
7:33 am - 9:25 pm
STL
-
KHH
24h 52m
2 stops
United Airlines Logo
11:30 am - 10:05 am
KHH
-
STL
36h 35m
3 stops
$1,334United Airlines
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
7:01 pm - 9:00 pm
STL
-
KHH
36h 59m
3 stops
United Airlines Logo
11:30 am - 10:10 pm
KHH
-
STL
23h 40m
2 stops
$1,553United Airlines
Tue, Oct 13 - Sat, Oct 31

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United Airlines flights from St. Louis to Kaohsiung

Our best United Airlines deals on St. Louis to Kaohsiung flight tickets
United Airlines
Oct 13
STL4:39 pmLambert-St Louis
39h 21m
3 stops
KHH9:00 pmKaohsiung City
Oct 31
KHH11:30 amKaohsiung City
36h 35m
3 stops
STL11:05 amLambert-St Louis
$1,257
United Airlines
Oct 13
STL6:15 amLambert-St Louis
49h 45m
3 stops
KHH9:00 pmKaohsiung City
Oct 31
KHH11:30 amKaohsiung City
36h 35m
3 stops
STL11:05 amLambert-St Louis
$1,273
United Airlines
Sep 10
STL8:42 amLambert-St Louis
23h 18m
2 stops
KHH9:00 pmKaohsiung City
Sep 14
KHH9:55 amKaohsiung City
23h 52m
2 stops
STL8:47 pmLambert-St Louis
$1,290

Cathay Pacific flights from St. Louis to Kaohsiung

Our best Cathay Pacific deals on St. Louis to Kaohsiung flight tickets
Cathay Pacific
Oct 13
STL12:47 pmLambert-St Louis
32h 23m
2 stops
KHH10:10 amKaohsiung City
Oct 31
KHH7:25 pmKaohsiung City
41h 04m
2 stops
STL11:29 pmLambert-St Louis
$1,226
Cathay Pacific
Oct 13
STL6:04 amLambert-St Louis
28h 06m
2 stops
KHH11:10 pmKaohsiung City
Oct 31
KHH7:25 pmKaohsiung City
39h 43m
2 stops
STL10:08 pmLambert-St Louis
$1,228
Cathay Pacific
Oct 31
STL11:31 amLambert-St Louis
33h 54m
2 stops
KHH10:25 amKaohsiung City
Nov 4
KHH1:15 pmKaohsiung City
23h 14m
2 stops
STL10:29 pmLambert-St Louis
$1,310

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis 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 July 11, 2026.
Use the filters below to find and compare flights from St. Louis to Kaohsiung that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Tue 10/13

7:00 am-10:10 am

2 stops38h 10m

Kaohsiung City

Sat 10/31

7:35 am-11:59 pm

2 stops29h 24m

$1,207

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Tue 10/13

12:47 pm-10:10 am

2 stops32h 23m

Kaohsiung City

Sat 10/31

7:25 pm-11:29 pm

2 stops41h 04m

$1,226

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Tue 10/13

6:04 am-11:10 pm

2 stops28h 06m

Kaohsiung City

Sat 10/31

7:25 pm-10:08 pm

2 stops39h 43m

$1,228

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Tue 10/13

4:39 pm-9:00 pm

3 stops39h 21m

Kaohsiung City

Sat 10/31

11:30 am-11:05 am

3 stops36h 35m

$1,257

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Tue 10/13

6:15 am-9:00 pm

3 stops49h 45m

Kaohsiung City

Sat 10/31

11:30 am-11:05 am

3 stops36h 35m

$1,273
Quickest round-trip

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Thu 9/10

8:42 am-9:00 pm

2 stops23h 18m

Kaohsiung City

Mon 9/14

9:55 am-8:47 pm

2 stops23h 52m

$1,290

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Thu 9/10

5:10 am-9:00 pm

3 stops26h 50m

Kaohsiung City

Mon 9/14

9:55 am-10:12 am

3 stops37h 17m

$1,294

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Sat 10/31

11:31 am-10:25 am

2 stops33h 54m

Kaohsiung City

Wed 11/4

1:15 pm-10:29 pm

2 stops23h 14m

$1,310

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Sat 10/31

7:33 am-9:25 pm

2 stops24h 52m

Kaohsiung City

Wed 11/4

11:30 am-10:05 am

3 stops36h 35m

$1,334

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Tue 10/13

7:01 pm-9:00 pm

3 stops36h 59m

Kaohsiung City

Sat 10/31

11:30 am-10:10 pm

2 stops23h 40m

$1,553

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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How to get the cheapest flight ticket from St. Louis 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

What is the cheapest airline that flies from Lambert-St Louis to Kaohsiung?

United Airlines is the most popular carrier operating from Lambert-St Louis to Kaohsiung

Cheap St. Louis to Kaohsiung flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Kaohsiung

Fastest flight time

38h 10m

Direct flights

None
The fastest flight from St. Louis to Kaohsiung takes 38h 10m
There are no direct flights from St. Louis to Kaohsiung. There are no popular flight routes from St. Louis to Kaohsiung.
Search flight deals

Frequently asked questions about flying from St. Louis to Kaohsiung

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Kaohsiung?

    Prices for flights from Lambert-St Louis Airport to Kaohsiung are updated daily.

  • How old do you have to be to fly from Lambert-St Louis Airport to Kaohsiung?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Kaohsiung.

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

    The required travel and health documents for your Kaohsiung trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kaohsiung. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Kaohsiung?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Kaohsiung. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Kaohsiung with flexible booking policies on momondo?

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

How can momondo help me find flights from St. Louis to Kaohsiung?

Once you have performed a search for St. Louis to Kaohsiung flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from St. Louis to Kaohsiung now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kaohsiung and let you know when they change.

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