🇰🇷 ICN
Seoul
1092 mi
KHH 🇹🇼
Kaohsiung (Xiaogang)

Seoul to Kaohsiung (Xiaogang) Flights

Incheon International Airport Kaohsiung International Airport 3 airlines

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The Seoul to Kaohsiung (Xiaogang) route connects Incheon International Airport (ICN) in KR with Kaohsiung International Airport (KHH) in TW. This medium-haul flight covers approximately 1092 miles (1757 km) with a typical flight time of 2h 26m. This route is served by 3 airlines: EVA Air, Tway Air, CAL. AirportRoutes has tracked 2 unique flight numbers on this route.

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Departure Airport

Incheon International Airport

ICAO Code:
RKSI
IATA Code:
ICN
City:
🇰🇷 Seoul
Country:
KR
Elevation:
23 ft

Destination Airport

Kaohsiung International Airport

ICAO Code:
RCKH
IATA Code:
KHH
City:
🇹🇼 Kaohsiung (Xiaogang)
Country:
TW
Elevation:
31 ft

3

Operators

2

Tracked Flights

1092

Miles

2h 26m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
EVA Air EVA BR
Tway Air TWB TW
China Airlines CAL CI

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 1 14%
Tuesday 0 0%
Wednesday 1 14%
Thursday 1 14%
Friday 0 0%
Saturday 0 0%
Sunday 4 57%

Pattern Analysis

2 Tracked Flights:
Data Points: 7
API observations used to build this analysis
Weekdays: 3 flights
Weekend: 4 flights
Leisure Route More active on weekends

All Flight Routes

3 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
- - -
M T W T F S S
Jun 17, 2026 Active
EVA Air
EVA / BR
A321 20:40 8:40 PM (Representative)
M T W T F S S
Jun 17, 2026 Active
Tway Air
TWB / TW
B738 13:05 1:05 PM (Representative)
M T W T F S S
Jun 17, 2026 Active
Total Routes: 3
Active Routes: 3
Unique Airlines: 3
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
13:05 1:05 PM Tway Air TWB TW
20:40 8:40 PM EVA Air EVA BR

Time Information

Times are shown in the departure airport's local timezone (RKSI - Asia/Seoul).

Total Departure Times: 2
Time Range:
13:05 - 20:40
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.