₩126,300 Cheap Flights from Seoul (GMP) to Kaohsiung (KHH)

View ₩126,300 flight on Sat, Apr 25, 2026Opens in a new window

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

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Cheap Flights from Seoul to Kaohsiung (GMP-KHH)

Prices were available within the past 7 days and start at ₩126,300 for one-way flights and ₩223,567 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tigerair Taiwan
Thu, May 7 - Sat, May 9
GMP
Seoul
KHH
Kaohsiung
₩223,567 Roundtrip, just found
₩223,567
Roundtrip
just found
Select Tigerair Taiwan flight, departing Thu, May 7 from Seoul to Kaohsiung, returning Sat, May 9, priced at ₩223,567 just found
Jeju Air
Thu, May 28 - Sat, May 30
GMP
Seoul
KHH
Kaohsiung
₩262,600 Roundtrip, found 2 days ago
₩262,600
Roundtrip
found 2 days ago
Select Jeju Air flight, departing Thu, May 28 from Seoul to Kaohsiung, returning Sat, May 30, priced at ₩262,600 found 2 days ago
Jeju Air
Thu, May 21 - Sat, May 30
GMP
Seoul
KHH
Kaohsiung
₩263,200 Roundtrip, found 2 days ago
₩263,200
Roundtrip
found 2 days ago
Select Jeju Air flight, departing Thu, May 21 from Seoul to Kaohsiung, returning Sat, May 30, priced at ₩263,200 found 2 days ago
Tigerair Taiwan
Thu, May 28 - Sat, May 30
GMP
Seoul
KHH
Kaohsiung
₩272,067 Roundtrip, found 2 days ago
₩272,067
Roundtrip
found 2 days ago
Select Tigerair Taiwan flight, departing Thu, May 28 from Seoul to Kaohsiung, returning Sat, May 30, priced at ₩272,067 found 2 days ago
Jeju Air
Tue, May 12 - Tue, May 19
GMP
Seoul
KHH
Kaohsiung
₩275,000 Roundtrip, found 6 days ago
₩275,000
Roundtrip
found 6 days ago
Select Jeju Air flight, departing Tue, May 12 from Seoul to Kaohsiung, returning Tue, May 19, priced at ₩275,000 found 6 days ago
Tigerair Taiwan
Thu, May 7 - Mon, May 11
GMP
Seoul
KHH
Kaohsiung
₩276,867 Roundtrip, found 6 days ago
₩276,867
Roundtrip
found 6 days ago
Select Tigerair Taiwan flight, departing Thu, May 7 from Seoul to Kaohsiung, returning Mon, May 11, priced at ₩276,867 found 6 days ago
Jeju Air
Sat, Jun 13 - Tue, Jun 16
GMP
Seoul
KHH
Kaohsiung
₩282,500 Roundtrip, found 4 days ago
₩282,500
Roundtrip
found 4 days ago
Select Jeju Air flight, departing Sat, Jun 13 from Seoul to Kaohsiung, returning Tue, Jun 16, priced at ₩282,500 found 4 days ago
Jeju Air
Tue, May 26 - Sat, May 30
GMP
Seoul
KHH
Kaohsiung
₩288,200 Roundtrip, found 2 days ago
₩288,200
Roundtrip
found 2 days ago
Select Jeju Air flight, departing Tue, May 26 from Seoul to Kaohsiung, returning Sat, May 30, priced at ₩288,200 found 2 days ago
T'way Air with baggage
Fri, May 29 - Mon, Jun 1
GMP
Seoul
KHH
Kaohsiung
₩359,520 Roundtrip, found 5 hours ago
₩359,520
Roundtrip
found 5 hours ago
Select T'way Air with baggage flight, departing Fri, May 29 from Seoul to Kaohsiung, returning Mon, Jun 1, priced at ₩359,520 found 5 hours ago
China Eastern Airlines
Fri, May 1 - Fri, May 8
GMP
Seoul
KHH
Kaohsiung
₩1,295,300 Roundtrip, found 1 day ago
₩1,295,300
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Fri, May 1 from Seoul to Kaohsiung, returning Fri, May 8, priced at ₩1,295,300 found 1 day ago

Alternative airports near Kaohsiung

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

Select flight to Kaohsiung Intl. KHH. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from ₩635,967
KHH
Kaohsiung Intl.
CheapestClosest
Average driving time to city center11 min
Flights from ₩635,967

Frequently asked questions

How much is a flight from GMP to Siaogang Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey between Gimpo Intl. Airport (GMP) and KHH was ₩223,567. Fares this cheap don't hang around forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Gimpo Intl. Airport (GMP) to Kaohsiung Intl. Airport (KHH)?
This varies between air carriers, as each has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find easy instructions on how to cancel your flight online.
How do I find cheap flights from Gimpo Intl. Airport (GMP) to KHH 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 GMP to KHH flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Gimpo Airport to Siaogang Airport?
Around 1,800 kilometers separates Seoul and Kaohsiung, so pack something to help you fill in a couple of hours. That action-packed novel you haven't started will do the trick.
Which airlines fly direct from GMP to Siaogang Airport?
There are no direct flights, so you'll have to make at least one stop between Gimpo Airport and Kaohsiung Intl. Airport (KHH). Take advantage of the layover time to stretch your legs and enjoy some personal space.
Are Gimpo Intl. Airport (GMP) to Kaohsiung Intl. Airport (KHH) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Gimpo Intl. Airport (GMP) to Siaogang Airport can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out altogether! If you'd rather start planning early on, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices that far in advance. Our advice? Check back often as updates are made regularly.

Travel information

Origin airport
Gimpo Intl.
Destination airport
Kaohsiung Intl.
Airlines serving
All Nippon Airways, China Eastern Airlines, Jeju Air, T'way Air with baggage, Tigerair Taiwan
Roundtrip price
₩223,567
Distance
1767 km
Average flight time
2 hours 5 mins
*Available to Expedia members.