Direct flights from Seoul to Kaohsiung City

Did you mean Flights from Kaohsiung City to Seoul?

Seoul

South Korea

ICN

Incheon International Airport

Kaohsiung City

Taiwan

KHH

Kaohsiung International Airport

Route: Nonstop service available
Distance: 1,091 miles
Marketing airlines: 7 airlines
Aircraft: 6 aircraft types
Dates: Oct 19, 2026 – Oct 17, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Seoul to Kaohsiung City route overview

Incheon International Airport (ICN) serves Seoul; Kaohsiung International Airport (KHH) serves Kaohsiung City.

The airports are 1,091 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from ICN to KHH.

Marketing airlines listed in the current schedule, including codeshare sellers, are Air Canada (AC), EVA Air (BR), China Airlines (CI), Hahn Air Systems (H1), Korean Air (KE), Asiana Airlines (OZ) and T'way Air (TW). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 17, 2027.

Marketing airlines on the Seoul to Kaohsiung City route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Air Canada (AC)Codeshare only
Hahn Air Systems (H1)Codeshare only
Korean Air (KE)Codeshare only
Asiana Airlines (OZ)Codeshare only

Airline alliance affiliations represented: SkyTeam, Star Alliance

Aircraft flying from ICN to KHH

Frequently asked questions

Which airports serve the Seoul to Kaohsiung City route?

Incheon International Airport (ICN) is the origin airport and Kaohsiung International Airport (KHH) is the destination airport.

How far is Kaohsiung City from Seoul?

ICN and KHH are approximately 1,091 miles apart by great-circle distance.

Are there direct flights from ICN to KHH?

Yes. Roame's current schedule feed shows nonstop service from ICN to KHH.

Which airlines market flights from ICN to KHH?

Which aircraft fly from ICN to KHH?

Aircraft listed in the current schedule include Airbus A321 (321), Airbus A321neo (32Q), Airbus A330-300 (333), Boeing 737-800 (738), Boeing 737 MAX 8 (7M8) and JET.