Seoul to Kaohsiung (GMP-KHH): nonstop flights and who flies them

Trinity Airways, China Airlines, and Jeju Air fly the GMP to KHH nonstop about 8 times a week. The timetable below shows the nonstop scheduled at 2h 55m to 3h 15m for the 1,104 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

See GMP to KHH on the interactive map Get started free
8
Flights a week, 4-week average
2h 55m to 3h 15m
Scheduled flight time
1,104 mi
Nonstop distance
Free
To get started

Seoul to Kaohsiung flight schedule

Scheduled nonstop departures for GMP to KHH starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Seoul (GMP) to Kaohsiung (KHH)
Date Flight Airline Departs GMP Arrives KHH Duration Aircraft
7C 6123Jeju Air09:4512:003h 15mBoeing 737-800
CI 185China Airlines12:0514:053hAirbus A321neo family
TW 651Trinity Airways10:5012:452h 55mBoeing 737-800
7C 6123Jeju Air09:4512:003h 15mBoeing 737-800
CI 185China Airlines12:0514:053hAirbus A321neo family
TW 651Trinity Airways10:5013:053h 15mBoeing 737-800
TW 651Trinity Airways10:5013:053h 15mBoeing 737-800
7C 6121Jeju Air11:0013:153h 15mBoeing 737-800
TW 651Trinity Airways10:5013:053h 15mBoeing 737-800

Showing all 9 scheduled GMP to KHH departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every GMP to KHH date on the interactive map

Aircraft on the Seoul to Kaohsiung nonstop

In the schedule table on this page, Trinity Airways flies the Boeing 737-800. Jeju Air flies the Boeing 737-800. China Airlines flies the Airbus A321neo family. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full GMP to KHH nonstop schedule

This page carries the full GMP to KHH nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each GMP to KHH nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See GMP to KHH on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Seoul to Kaohsiung nonstop

Carriers operating GMP to KHH nonstop in the current schedule.

See GMP to KHH on the interactive map →

Frequently asked questions about GMP to KHH

How long is the flight from Seoul (GMP) to Kaohsiung (KHH)?
Scheduled flight times from Seoul (GMP) to Kaohsiung (KHH) run from 2h 55m to 3h 15m across the departures in the schedule table on this page. The nonstop covers about 1,104 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from GMP to KHH?
Trinity Airways, China Airlines, and Jeju Air fly GMP to KHH nonstop. 2LNR doesn't show award or upgrade space for any of them on GMP to KHH, so this page carries the schedule rather than a space claim.
How many flights a week are there from GMP to KHH?
About 8 nonstop flights a week run between Seoul (GMP) and Kaohsiung (KHH) in the current schedule, operated by Trinity Airways, China Airlines, and Jeju Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from GMP to KHH depart?
Scheduled GMP to KHH nonstops in the next 7 days with service leave between 09:45 and 12:05, local time at Seoul. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate GMP to KHH nonstop?
In the schedule table on this page, GMP to KHH nonstops fly as TW 651 on Trinity Airways; 7C 6121 and 7C 6123 on Jeju Air; and CI 185 on China Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on GMP to KHH?
Not on this route: 2LNR doesn't show award or upgrade space for any airline flying GMP to KHH. The page carries the full GMP to KHH nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full GMP to KHH nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

Get started free