$883+ Cheap flights from St. Louis (STL) to Kaohsiung City (KHH)
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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
STL — KHH
Nov 28 — Dec 51
1 adult, Economy
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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
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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 St. Louis to Kaohsiung City
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Kaohsiung City (KHH). 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 29, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 1 star |
Round-trip from | $883 (United Airlines) |
Find flight deals from St. Louis to Kaohsiung City
Cheapest flights from St. Louis to Kaohsiung CityExplore the most affordable flight options available from St. Louis to Kaohsiung City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.
Explore the most affordable flight options available from St. Louis to Kaohsiung City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:00 amSTL - KHH
2 stops22h 20mUnited Airlines
Fri 11/1411:30 amKHH - STL
2 stops24h 24mUnited Airlines
Deal found 10/26![United Airlines logo]()
$883
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from St. Louis to Kaohsiung City that are best for you.
Fly from
St. Louis
Fly to
Kaohsiung City
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
$883
St. LouisKaohsiung City
STL - KHH
STLKHH
Lambert-St Louis
Thu 2/19
6:30 am-10:25 am
2 stops37h 55m
Kaohsiung City
Wed 3/4
6:55 am-11:48 pm
2 stops30h 53m
$1,181
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
$1,746
St. LouisKaohsiung City
STL - KHH
STLKHH
Lambert-St Louis
Sat 12/20
10:10 pm-2:15 pm
3 stops50h 05m
$1,232
St. LouisKaohsiung City
STL - KHH
STLKHH
Lambert-St Louis
Mon 12/22
10:10 pm-2:10 pm
3 stops50h 00m
$1,317
St. LouisKaohsiung City
STL - KHH
STLKHH
Lambert-St Louis
Sun 12/21
7:00 am-2:15 pm
2 stops41h 15m
$1,361
- Most accurate provider: When it comes to deals on St. Louis-Kaohsiung City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Kaohsiung City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Kaohsiung City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Kaohsiung City 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 St. Louis-Kaohsiung City 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 St. Louis to Kaohsiung City
Have a flexible travel schedule? Discover the best time to fly to Kaohsiung City from St. Louis 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.