7C125 Flight Status Jeju Air: Seoul to Jeju (JJA125)

Jeju Air 7C 125

Landed On Time

GMP Seoul

Scheduled
14:35
Actual
15:00

Terminal: D | Gate: 18

Departure: Tue, Nov 3, 2026 · local time UTC+9

Seoul Gimpo International Airport (GMP)

All GMP Departures >

CJU Jeju

Scheduled
15:50
Actual
16:02

Gate: 4

Arrival: Tue, Nov 3, 2026 · local time UTC+9

Jeju International Airport (CJU)

All CJU Arrivals >

Landed 12h 34m ago 100%

GMP 15:00 CJU 16:02

451 km (280 mi) flown

Route map GMP to CJU Map of the great-circle route from Seoul Gimpo International Airport, South Korea to Jeju International Airport, South Korea, 451 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. SOUTH KOREA GMP CJU Map data: Natural Earth

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 451 km / 280 miles · Scheduled Duration: 01:15 · Actual Duration: 01:02

7C 125 Flight Status & Schedule Jeju Air Seoul to Jeju

Date From To Departure Arrival Status Details
Nov 03 GMP CJU 15:00 16:02 Landed Track >
Nov 02 GMP CJU 14:55 15:43 Landed Track >
Nov 01 GMP CJU 15:49 16:49 Delayed Track >
Oct 31 GMP CJU 14:59 15:52 Landed Track >
Oct 30 GMP CJU 14:57 15:57 Landed Track >
Oct 29 GMP CJU 15:05 16:05 Landed Late Track >
Oct 28 GMP CJU 14:58 16:00 Landed Track >
Oct 27 GMP CJU 15:01 16:06 Landed Late Track >
Oct 26 GMP CJU 14:49 15:57 Landed Track >
Oct 25 GMP CJU 15:07 16:14 Landed Late Track >

Jeju Air operates 7C 125 from Seoul to Jeju, a 451 km (280 mi) trip, six times a week (Monday, Tuesday, Thursday, Friday, Saturday and Sunday). With 1 h 15 min in the timetable and a usual flight time of about 1 h, it often makes up time. Yesterday it left 25 minutes late and still landed at 16:02, just 12 minutes behind schedule.

< All Seoul GMP Departures All Jeju CJU Arrivals >

About 7C 125

Route
Seoul Gimpo International Airport GMP to Jeju International Airport CJU
Distance
451 km (280 mi)
Typical flight time
1 h
Flies
Mon, Tue, Thu, Fri, Sat, Sun
On time
6 of the last 9
Average delay when late
18 min
Usually departs from
Terminal D

7C 125 FAQ

How long is the 7C125 flight?
The timetable allows 1 h 15 min. Seoul to Jeju is 451 km (280 mi).
How often is 7C125 late?
3 of the last 9 flights arrived 15 or more minutes late; when late, by 18 minutes on average.
Which days does 7C125 fly?
Six times a week: Monday, Tuesday, Thursday, Friday, Saturday and Sunday, based on the schedule of the last 7 days.
Which terminal does 7C125 use?
It usually leaves from Terminal D at Seoul Gimpo International Airport (GMP). Check the flight card above for today's terminal and gate.
What other flight numbers does 7C125 have?
Also listed as JJA125 (Jeju Air's ICAO code) and 7C 125.

7C125 and Seoul GMP to Jeju CJU Flights

Other flights departing from Seoul GMP: LJ6421, OZ8965

Other flights arriving at Jeju CJU: LJ6421, OZ8965

All flights connecting Seoul GMP to Jeju CJU.