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Cheap flights from St. Louis to Kaohsiung City from $649

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 City departing on 2/19. 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 St. Louis to Kaohsiung City

Cheap round-trip flights

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United Airlines Logo
9:00 am - 9:20 pmSTL-KHH
22h 20m2 stops
United Airlines Logo
11:30 am - 9:54 pmKHH-STL
24h 24m2 stops
$1,091United Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
United Airlines Logo
1:35 pm - 9:20 pmSTL-KHH
41h 45m2 stops
United Airlines Logo
11:30 am - 9:54 pmKHH-STL
24h 24m2 stops
$1,099United Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
United Airlines Logo
5:24 pm - 9:20 pmSTL-KHH
61h 56m3 stops
United Airlines Logo
11:30 am - 9:54 pmKHH-STL
24h 24m2 stops
$1,112United Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
United Airlines Logo
9:00 am - 9:20 pmSTL-KHH
22h 20m2 stops
United Airlines Logo
11:30 am - 9:54 pmKHH-STL
24h 24m2 stops
$1,159United Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
United Airlines Logo
9:00 am - 9:20 pmSTL-KHH
22h 20m2 stops
United Airlines Logo
11:30 am - 12:28 pmKHH-STL
38h 58m3 stops
$1,164United Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Multiple Airlines Logo
4:04 pm - 12:15 pmSTL-KHH
30h 11m2 stops
Multiple Airlines Logo
11:25 am - 10:24 pmKHH-STL
24h 59m2 stops
$1,193Multiple Airlines
Find Deal
Thu, Feb 19 - Wed, Mar 4
ANA Logo
6:00 am - 9:20 pmSTL-KHH
25h 20m2 stops
ANA Logo
3:25 pm - 12:21 pmKHH-STL
34h 56m3 stops
$1,356ANA
Find Deal
Thu, Feb 19 - Wed, Mar 4
United Airlines Logo
9:00 am - 9:20 pmSTL-KHH
22h 20m2 stops
United Airlines Logo
11:30 am - 10:45 pmKHH-STL
25h 15m3 stops
$1,450United Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
United Airlines Logo
6:00 am - 9:20 pmSTL-KHH
25h 20m2 stops
United Airlines Logo
11:30 am - 9:24 amKHH-STL
35h 54m3 stops
$1,601United Airlines
Find Deal
Thu, Feb 19 - Wed, Mar 4

United Airlines flights from St. Louis to Kaohsiung City

Our best United Airlines deals on St. Louis to Kaohsiung City flight tickets
United Airlines
Nov 10
STL9:00 amLambert-St Louis
22h 20m
2 stops
KHH9:20 pmKaohsiung City
Nov 14
KHH11:30 amKaohsiung City
24h 24m
2 stops
STL9:54 pmLambert-St Louis
$1,091
Find similar
United Airlines
Nov 10
STL1:35 pmLambert-St Louis
41h 45m
2 stops
KHH9:20 pmKaohsiung City
Nov 14
KHH11:30 amKaohsiung City
24h 24m
2 stops
STL9:54 pmLambert-St Louis
$1,099
Find similar
United Airlines
Nov 10
STL5:24 pmLambert-St Louis
61h 56m
3 stops
KHH9:20 pmKaohsiung City
Nov 14
KHH11:30 amKaohsiung City
24h 24m
2 stops
STL9:54 pmLambert-St Louis
$1,112
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Kaohsiung City 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 October 21, 2025.
Use the filters below to find and compare flights from St. Louis to Kaohsiung City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Mon 11/10

9:00 am-9:20 pm

2 stops22h 20m

Kaohsiung City

Fri 11/14

11:30 am-9:54 pm

2 stops24h 24m

$1,091

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Mon 11/10

1:35 pm-9:20 pm

2 stops41h 45m

Kaohsiung City

Fri 11/14

11:30 am-9:54 pm

2 stops24h 24m

$1,099

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Mon 11/10

5:24 pm-9:20 pm

3 stops61h 56m

Kaohsiung City

Fri 11/14

11:30 am-9:54 pm

2 stops24h 24m

$1,112

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Mon 11/10

9:00 am-9:20 pm

2 stops22h 20m

Kaohsiung City

Fri 11/14

11:30 am-9:54 pm

2 stops24h 24m

$1,159

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Mon 11/10

9:00 am-9:20 pm

2 stops22h 20m

Kaohsiung City

Fri 11/14

11:30 am-12:28 pm

3 stops38h 58m

$1,164

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Thu 2/19

4:04 pm-12:15 pm

2 stops30h 11m

Kaohsiung City

Wed 3/4

11:25 am-10:24 pm

2 stops24h 59m

$1,193

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Thu 2/19

6:00 am-9:20 pm

2 stops25h 20m

Kaohsiung City

Wed 3/4

3:25 pm-12:21 pm

3 stops34h 56m

$1,356

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Mon 11/10

9:00 am-9:20 pm

2 stops22h 20m

Kaohsiung City

Fri 11/14

11:30 am-10:45 pm

3 stops25h 15m

$1,450

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Thu 2/19

6:00 am-9:20 pm

2 stops25h 20m

Kaohsiung City

Wed 3/4

11:30 am-9:24 am

3 stops35h 54m

$1,601

St. LouisKaohsiung City

STL - KHH

STLKHH

Lambert-St Louis

Thu 2/19

9:35 am-12:15 pm

2 stops36h 40m

$649

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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When to book flights from St. Louis to Kaohsiung City

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

Cheap St. Louis to Kaohsiung City (STL to KHH) flight deals and tips

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

Direct flights

None
There are no direct flights from St. Louis to Kaohsiung City. There are no popular flight routes from St. Louis to Kaohsiung City.
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  • How far is Lambert-St Louis to Kaohsiung City by plane?

    A flight from Lambert-St Louis to Kaohsiung City will travel around 7761.4 mi. A reasonable flight in good conditions will take 22h 20m.

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

    Prices for flights from Lambert-St Louis Airport to Kaohsiung City Airport were last updated today.

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

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

    The necessary travel and health documents for your Kaohsiung City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from St. Louis to Kaohsiung City?

    Search flight deals from St. Louis to Kaohsiung City. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from St. Louis to Kaohsiung City with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Kaohsiung City for you.

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

All flight searches from St. Louis to Kaohsiung City on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Kaohsiung City.

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

Price alerts on flights to Kaohsiung City from St. Louis 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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