Cheap flights from Incheon Intl (ICN) to Kaohsiung City (KHH)
ICN — KHH
Jul 9 — Jul 161
Round-trip
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Incheon Intl to Kaohsiung City are usually found in September or June, booked 14 days in advance, depart on a Monday or Saturday and return on a Sunday
Find flight deals from Incheon Intl to Kaohsiung City
Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 June 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | October |
Cheapest in | September |
Average price | $196 |
Good round-trip deal | $412 or less |
- Most accurate provider: When it comes to deals on Incheon Intl Airport-Kaohsiung City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-Kaohsiung City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Kaohsiung City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Incheon Intl Airport-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 Incheon Intl Airport-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 Incheon Intl to Kaohsiung City
Have a flexible travel schedule? Discover the best time to fly to Kaohsiung City from Incheon Intl with our price prediction graph.
ICN-KHH
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.
Cheapflights Insights
Everything you need to know about your flight from Incheon Intl Airport to Kaohsiung City
Prices
Airlines
Delays
How far ahead should I book a flight from Incheon Intl Airport to Kaohsiung City?
Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from Incheon Intl Airport to Kaohsiung City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Incheon Intl Airport to Kaohsiung City?
Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Kaohsiung City (average of $195). Flying from Incheon Intl Airport to Kaohsiung City in October is currently the most expensive (average of $400). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ICN to KHH?
Find hourly flight availability from Incheon Intl to Kaohsiung City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 9, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Incheon Intl Airport to Kaohsiung City as you normally would.
How often are flights from Incheon to Kaohsiung City delayed?
About 9% of weekly flights between Incheon and Kaohsiung City have experienced delays in the past year, with the average delay time being 86 minutes.
What is the most punctual flight time for Incheon to Kaohsiung City flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Incheon to Kaohsiung City flights?
Over the last year, China Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.
Reviews of airlines servicing Kaohsiung City
Get insights into the airlines that provide service to Kaohsiung City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kaohsiung City. Reviews last updated June 9, 2026.
Read through reviews of airlines operating flights from Incheon Intl Airport to Kaohsiung City, such as China Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
8.0
Food
7.8
Comfort
8.0
Overall
8.3
Crew
8.5
Boarding
8.3
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
Entertainment
8.0
Food
7.8
Comfort
8.0
Overall
8.3
Crew
8.5
Boarding
8.3
Reviews
1 / 20
10.0
ExcellentA,Feb 2026
SEA - TPE
Related info for your journey
Find useful and relevant information for your journey from Incheon Intl to Kaohsiung City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 2 airlines flying from Incheon Intl to Kaohsiung City
Discover the top 2 airlines that operate flights from Incheon Intl to Kaohsiung City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$184 | Average$216 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$236 | Average$413 | FlexibilityNo cancel fee | On-time70% |