S$120 Cheap Flights from Kaohsiung to Seoul

View S$120 flight on Tue, 2 Dec, 2025Opens in a new window

Popular airlines from Kaohsiung Intl. Airport (KHH) to Gimpo Intl. Airport (GMP)

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Cheap Flights from Kaohsiung to Seoul (KHH-GMP)

Prices were available within the past 7 days and start at S$120 for one-way flights and S$249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tigerair Taiwan
Mon, 1 Sep - Thu, 4 Sep
KHH
Kaohsiung
GMP
Seoul
S$249 Return, found 10 hours ago
S$249
Return
found 10 hours ago
Select Tigerair Taiwan flight, departing Mon, 1 Sep from Kaohsiung to Seoul, returning Thu, 4 Sep, priced at S$249 found 10 hours ago
T'way Air with baggage
Mon, 8 Sep - Wed, 10 Sep
KHH
Kaohsiung
GMP
Seoul
S$266 Return, found 4 days ago
S$266
Return
found 4 days ago
Select T'way Air with baggage flight, departing Mon, 8 Sep from Kaohsiung to Seoul, returning Wed, 10 Sep, priced at S$266 found 4 days ago
T'way Air with baggage
Mon, 1 Sep - Wed, 10 Sep
KHH
Kaohsiung
GMP
Seoul
S$275 Return, found 4 days ago
S$275
Return
found 4 days ago
Select T'way Air with baggage flight, departing Mon, 1 Sep from Kaohsiung to Seoul, returning Wed, 10 Sep, priced at S$275 found 4 days ago
Tigerair Taiwan
Mon, 15 Dec - Fri, 19 Dec
KHH
Kaohsiung
GMP
Seoul
S$279 Return, found 1 day ago
S$279
Return
found 1 day ago
Select Tigerair Taiwan flight, departing Mon, 15 Dec from Kaohsiung to Seoul, returning Fri, 19 Dec, priced at S$279 found 1 day ago
Tigerair Taiwan
Mon, 8 Dec - Fri, 12 Dec
KHH
Kaohsiung
GMP
Seoul
S$288 Return, found 1 day ago
S$288
Return
found 1 day ago
Select Tigerair Taiwan flight, departing Mon, 8 Dec from Kaohsiung to Seoul, returning Fri, 12 Dec, priced at S$288 found 1 day ago
Tigerair Taiwan
Mon, 8 Dec - Mon, 15 Dec
KHH
Kaohsiung
GMP
Seoul
S$289 Return, found 1 day ago
S$289
Return
found 1 day ago
Select Tigerair Taiwan flight, departing Mon, 8 Dec from Kaohsiung to Seoul, returning Mon, 15 Dec, priced at S$289 found 1 day ago
Tigerair Taiwan
Sun, 14 Dec - Fri, 19 Dec
KHH
Kaohsiung
GMP
Seoul
S$292 Return, found 1 day ago
S$292
Return
found 1 day ago
Select Tigerair Taiwan flight, departing Sun, 14 Dec from Kaohsiung to Seoul, returning Fri, 19 Dec, priced at S$292 found 1 day ago
Tigerair Taiwan
Fri, 5 Dec - Tue, 9 Dec
KHH
Kaohsiung
GMP
Seoul
S$292 Return, found 3 days ago
S$292
Return
found 3 days ago
Select Tigerair Taiwan flight, departing Fri, 5 Dec from Kaohsiung to Seoul, returning Tue, 9 Dec, priced at S$292 found 3 days ago
Jeju Air with Bag
Tue, 26 Aug - Tue, 2 Sep
KHH
Kaohsiung
GMP
Seoul
S$367 Return, found 1 day ago
S$367
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Tue, 26 Aug from Kaohsiung to Seoul, returning Tue, 2 Sep, priced at S$367 found 1 day ago
Hahn Air Systems
Tue, 26 Aug - Tue, 2 Sep
KHH
Kaohsiung
GMP
Seoul
S$370 Return, found 1 day ago
S$370
Return
found 1 day ago
Select Hahn Air Systems flight, departing Tue, 26 Aug from Kaohsiung to Seoul, returning Tue, 2 Sep, priced at S$370 found 1 day ago
Kaohsiung to Seoul route information
Origin airport
Kaohsiung Intl.
Destination airport
Gimpo Intl.
Airlines serving
Hahn Air Systems, Jeju Air with Bag, T'way Air with baggage, Tigerair Taiwan
Return price
S$249
Distance
1767 km
Average flight time
3 hours 51 mins

Perfect flights from Kaohsiung to Seoul

Your Journey from Kaohsiung to Seoul

Start your unforgettable journey with Expedia. Our broad selection of flights from Kaohsiung to Seoul caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Tigerair Taiwan, Jeju Air with Bag, Hahn Air Systems, T'way Air with baggage, EVA Airways. Our selection of flights from Kaohsiung Intl. to Gimpo Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Kaohsiung to Seoul Flights

Experience the joy of finding cheap flights from Kaohsiung Intl. to Gimpo Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$120 and roundtrip prices from S$249*.
 

Pre-Flight Essentials

Ensure a smooth journey from Kaohsiung to Seoul with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Seoul

Picture yourself stepping off the plane in Seoul and immersing yourself in the unique atmosphere of Seoul. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Kaohsiung to Seoul Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Kaohsiung to Seoul.
 

Beyond the Flight – Exploring Seoul

With Expedia, your adventure extends beyond the flight. Explore Seoul at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Kaohsiung to Seoul with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Kaohsiung to Seoul with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Kaohsiung Intl. Airport (KHH) to GMP?
Pack your bags, because round-trip journeys from KHH to GMP start from S$249. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Siaogang Airport to GMP?
When it comes to cancellation fees, every airline has different terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from Siaogang Airport to Gimpo Intl. Airport (GMP) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Kaohsiung Intl. Airport (KHH) to Gimpo Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Siaogang Airport to GMP?
It's around 1,800 kilometres between Kaohsiung and Seoul, so expect to be in your seat for a while. Keep yourself entertained by packing things like a magazine or a gripping book.
Which airlines fly direct from Kaohsiung Intl. Airport (KHH) to Gimpo Intl. Airport (GMP)?
Unfortunately, there are no airlines that fly direct between Kaohsiung Intl. Airport (KHH) and GMP. You'll need to book a flight with at least one stop.
Are Kaohsiung Intl. Airport (KHH) to GMP flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so there are no guarantees. While last-minute deals between Siaogang Airport and Gimpo Intl. Airport (GMP) are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some air carriers release their prices up to 12 months ahead of the departure date. Expedia is continuously updating the best bargains around, so check back often and be ready to grab your seat when the price is low.

Explore a world of travel with Expedia

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