$100 Cheap Flights from Kaohsiung (KHH) to Seoul (ICN)

View $100 flight on Mon, Nov 3, 2025Opens in a new window

Popular airlines from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN)

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Cheap Flights from Kaohsiung to Seoul (KHH-ICN)

Prices were available within the past 7 days and start at $100 for one-way flights and $196 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'Way Air
Wed, Dec 3 - Wed, Dec 10
KHH
Kaohsiung
ICN
Seoul
$196 Roundtrip, found 12 hours ago
$196
Roundtrip
found 12 hours ago
Select T'Way Air flight, departing Wed, Dec 3 from Kaohsiung to Seoul, returning Wed, Dec 10, priced at $196 found 12 hours ago
T'way Air with baggage
Wed, Dec 3 - Wed, Dec 10
KHH
Kaohsiung
ICN
Seoul
$200 Roundtrip, found 1 day ago
$200
Roundtrip
found 1 day ago
Select T'way Air with baggage flight, departing Wed, Dec 3 from Kaohsiung to Seoul, returning Wed, Dec 10, priced at $200 found 1 day ago
T'Way Air
Wed, Dec 3 - Sat, Dec 13
KHH
Kaohsiung
ICN
Seoul
$206 Roundtrip, found 12 hours ago
$206
Roundtrip
found 12 hours ago
Select T'Way Air flight, departing Wed, Dec 3 from Kaohsiung to Seoul, returning Sat, Dec 13, priced at $206 found 12 hours ago
T'way Air with baggage
Tue, Dec 2 - Wed, Dec 10
KHH
Kaohsiung
ICN
Seoul
$210 Roundtrip, found 1 day ago
$210
Roundtrip
found 1 day ago
Select T'way Air with baggage flight, departing Tue, Dec 2 from Kaohsiung to Seoul, returning Wed, Dec 10, priced at $210 found 1 day ago
T'Way Air
Wed, Dec 3 - Sat, Dec 6
KHH
Kaohsiung
ICN
Seoul
$212 Roundtrip, found 12 hours ago
$212
Roundtrip
found 12 hours ago
Select T'Way Air flight, departing Wed, Dec 3 from Kaohsiung to Seoul, returning Sat, Dec 6, priced at $212 found 12 hours ago
T'Way Air
Wed, Nov 26 - Mon, Dec 8
KHH
Kaohsiung
ICN
Seoul
$215 Roundtrip, found 1 day ago
$215
Roundtrip
found 1 day ago
Select T'Way Air flight, departing Wed, Nov 26 from Kaohsiung to Seoul, returning Mon, Dec 8, priced at $215 found 1 day ago
T'Way Air
Sat, Nov 1 - Wed, Nov 19
KHH
Kaohsiung
ICN
Seoul
$219 Roundtrip, found 1 day ago
$219
Roundtrip
found 1 day ago
Select T'Way Air flight, departing Sat, Nov 1 from Kaohsiung to Seoul, returning Wed, Nov 19, priced at $219 found 1 day ago
Air Macau Company
Sun, Dec 7 - Tue, Dec 16
KHH
Kaohsiung
ICN
Seoul
$307 Roundtrip, found 12 hours ago
$307
Roundtrip
found 12 hours ago
Select Air Macau Company flight, departing Sun, Dec 7 from Kaohsiung to Seoul, returning Tue, Dec 16, priced at $307 found 12 hours ago
Xiamen Airlines
Sun, Nov 23 - Sun, Dec 7
KHH
Kaohsiung
ICN
Seoul
$311 Roundtrip, found 1 day ago
$311
Roundtrip
found 1 day ago
Select Xiamen Airlines flight, departing Sun, Nov 23 from Kaohsiung to Seoul, returning Sun, Dec 7, priced at $311 found 1 day ago
China Airlines
Wed, Jul 8 - Sat, Jul 25
KHH
Kaohsiung
ICN
Seoul
$320 Roundtrip, found 5 hours ago
$320
Roundtrip
found 5 hours ago
Select China Airlines flight, departing Wed, Jul 8 from Kaohsiung to Seoul, returning Sat, Jul 25, priced at $320 found 5 hours ago

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gimpo Intl. GMP. Closest option available. Average driving time to city center is 20 minutes. Flights from $356
GMP
Gimpo Intl.
Closest
Average driving time to city center20 min
Flights from $356

Frequently asked questions

How much does a flight from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN) cost?
Grab a cheap one-way flight from $100 or cheap return flight from $196 from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN)?
The cheapest month to fly from KHH to ICN is December, when demand is low. Off-peak season is usually when airlines offer better prices between these airports.
Which airlines fly direct from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN)?
Skip the stopovers and travel straight to Incheon Intl. Airport (ICN) from Kaohsiung Intl. Airport (KHH) with 4 airlines, including:

  • EVA Air
  • China Airlines
  • TWay Air

What is the cheapest airline that flies from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN)?
While prices can vary depending on your travel dates, budget airlines like T'Way Air and Aero K Airlines are often the cheapest options for flights between Kaohsiung Intl. Airport (KHH) and Incheon Intl. Airport (ICN). Use Expedia's search tool to compare carriers and find the one that offers the lowest fare for your KHH to ICN flight.
How many flights per day from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN)?
With, on average, 3 nonstop flights departing from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN) every day, you'll be on your way in no time.
What are the most popular departure times for flights from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN)?
More passengers fly between KHH and ICN at 7 AM than at any other time. Looking to skip the crowds? Try choosing a quieter departure window and you're likely to save on your ticket as well.
What day of the week has the most flights from KHH to ICN?
Jet off on a Friday if you're searching for the biggest selection of flights from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN).
What is the earliest flight from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN)?
Kaohsiung Intl. Airport (KHH)'s first flight to Incheon Intl. Airport (ICN) is at approximately 7:10AM UTC+8. With a total journey time of 2h 45m, you'll land at around 10:55AM UTC+9.
How long does it take to fly from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN)?
Flights from KHH to ICN have an average travel time of 2 hours and 48 minutes. The distance between the two is 1,100 mi.
What airline has the least delays from KHH to ICN?
With 100% of flights generally landing on schedule, China Airlines has the best on-time performance for nonstop flights from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN). To monitor your flight status and get notified if anything changes, use the Expedia App.
What is the best time to fly from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN)?
Choose a flight from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Seoul from Kaohsiung Intl. Airport (KHH)?
You can arrive at Incheon Intl. Airport (ICN) or Gimpo Intl. Airport (GMP) when you travel to Seoul on a direct flight from Kaohsiung Intl. Airport (KHH).
Is it cheaper to buy a plane ticket from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN) last-minute?
Last-minute bookings from KHH to ICN are usually more expensive. To lock in the lowest prices, start looking for flights ahead of time. That being said, if your travel plans are flexible, it's possible to land a cheap fare right before your trip.
Is it cheaper to book a KHH to ICN flight and hotel package?
You can save money by securing a KHH to ICN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your preferred accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Kaohsiung Intl. Airport (KHH) to Incheon Intl. Airport (ICN)?
Typically, you're able to cancel or reschedule your KHH to ICN flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further information, visit our Customer Service portal.

Travel information

Origin airport
Kaohsiung Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Macau Company, Asiana Airlines, China Airlines, China Eastern Airlines, Korean Air, T'Way Air, T'way Air with baggage, Vietnam Airlines, Xiamen Airlines
Roundtrip price
$195
Distance
1090 mi
Average flight time
3 hours 51 mins

Book with confidence

Kaohsiung to Seoul Flights

The cheapest times to fly from Kaohsiung to Seoul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kaohsiung to Seoul are during the month of December. You can find some of the cheapest flights from Kaohsiung to Seoul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kaohsiung to Seoul

Sunday is one of the best days to book for cheap flights from Kaohsiung to Seoul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kaohsiung to Seoul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kaohsiung to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $100 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kaohsiung to Seoul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kaohsiung to Seoul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Kaohsiung to Seoul Flights

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*Available to One Key members.