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7C105

GMP → CJU · Boeing 737-800 · Jin Air

For travellers

Departure · Seoul (GMP)

Gate 19
Scheduled 06:45 · Departed 07:01 · +16 min
Board status: Departed
Airborne since 07:01 (ADS-B)

Arrival · Jeju City (CJU)

Gate 3
Scheduled 08:05 · Landed 08:02
Board status: Arrived
Landed 08:02 (airport data)

Board data from cju, gmp, updated 26 min ago; times local to each airport.

Flight

Status
Completed (landing confirmed by airport data)
Arrival confirmed via
Airport data (confirmed)
Departure
Gimpo International Airport (GMP) — Seoul, South Korea
Scheduled departure
2026-10-02 21:45 UTC
Departed
2026-10-02 22:01 UTC
Arrival
Jeju International Airport (CJU) — Jeju City, South Korea
Scheduled arrival
2026-10-02 23:05 UTC
Estimated arrival
2026-10-02 22:54 UTC
Distance flown
392 km
Straight-line distance
451 km

Aircraft

Registration
HL8031
Type
Boeing 737-800
Seats
180 total (180 Economy)
CO2 (EMEP est., total)
10.6 t (59 kg/pax Economy)

Altitude & speed

Max altitude
20,025 ft
Max ground speed
407 kt
Tracked
36m · 389 km
Altitude (ft, max 20,025)
010,81421,6270m30m
Ground speed (kt, max 407)
02204400m30m
Altitude (ft, max 20,025)
010,81421,6270m
Ground speed (kt, max 407)
02204400m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airlines

Jin Air (JNA)
Korean Air (KAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 22:01 UTC JJA105 GMP → CJU
Seoul → Jeju City
 HL8031 Boeing 737-800 Completed (landing confirmed by airport data) ~524 km est. (392 km recorded)
2026-10-01 21:59 UTC JJA105 GMP → CJU
Seoul → Jeju City
 HL8031 Boeing 737-800 Completed (landing confirmed by airport data) ~522 km est. (391 km recorded)
2026-09-30 22:02 UTC JJA105 GMP → CJU
Seoul → Jeju City
 HL8539 Boeing 737-800 Completed (landing confirmed by airport data) 436 km

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