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7C158

CJU → GMP · Boeing 737-800 · Korean Air

For travellers

Departure · Jeju City (CJU)

Gate 10
Scheduled 02 Oct 20:05 · Departed 02 Oct 20:39 · +34 min
Board status: Departed

Arrival · Seoul (GMP)

Gate 4
Scheduled 02 Oct 21:20 · Landed 02 Oct 21:30 · +10 min
Board status: Arrived
Landed 02 Oct 21:33 (ADS-B)

Board data from cju, gmp, updated 55 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
Jeju International Airport (CJU) — Jeju City, South Korea
Scheduled departure
2026-10-02 11:05 UTC
Departed
2026-10-02 11:39 UTC (airport board)
Arrival
Gimpo International Airport (GMP) — Seoul, South Korea
Scheduled arrival
2026-10-02 12:20 UTC
Estimated arrival
2026-10-02 12:25 UTC
Distance flown
403 km
Straight-line distance
451 km
Approach distance
71 km

Aircraft

Registration
HL8331
Type
Boeing 737-800
Seats
189 total (189 Economy)

Altitude & speed

Max altitude
25,025 ft
Max ground speed
433 kt
Tracked
55m · 492 km
Altitude (ft, max 25,025)
013,51427,0270m30m
Ground speed (kt, max 433)
02344680m30m
Altitude (ft, max 25,025)
013,51427,0270m
Ground speed (kt, max 433)
02344680m

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

Korean Air (KAL)
T'way Air (TWB)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 11:39 UTC JJA158 CJU → GMP
Jeju City → Seoul
 HL8331 Boeing 737-800 Completed 403 km
2026-10-01 11:25 UTC JJA158 CJU → GMP
Jeju City → Seoul
 HL8089 Boeing 737-800 Completed 414 km

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