LJ515

GMP → CJU · Airbus A321 · Korean Air

For travellers

Departure · Seoul (GMP)

Gate 3

Scheduled 19:05 · Departed 19:46 · +41 min

Board status: Departed

Airborne since 19:36 (ADS-B)

Arrival · Jeju City (CJU)

Gate 2

Scheduled 20:20 · Landed 20:51 · +31 min

Board status: Arrived

Landed 20:51 (airport data)

Board data from cju, gmp, updated 12 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 10:05 UTC

Departed

2026-10-02 10:36 UTC

Arrival

Jeju International Airport (CJU) — Jeju City, South Korea

Scheduled arrival

2026-10-02 11:20 UTC

Estimated arrival

2026-10-02 11:35 UTC

Distance flown

401 km

Straight-line distance

451 km

Aircraft

Registration

HL8004

Type

Airbus A321

Seats

171 total (159 Travel, 12 Business)

CO2 (EMEP est., total)

12.2 t (68 kg/pax Economy, 94 kg/pax Business)

Altitude & speed

Max altitude

24,000 ft

Max ground speed

465 kt

Tracked

42m · 398 km

Altitude (ft, max 24,000)

Ground speed (kt, max 465)

Altitude (ft, max 24,000)

Ground speed (kt, max 465)

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

Airline

Korean Air (KAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 10:36 UTC	JNA515	GMP → CJU Seoul → Jeju City	HL8004	Airbus A321	Completed (landing confirmed by airport data)	~521 km est. (401 km recorded)
2026-10-01 10:57 UTC	JNA515	GMP → CJU Seoul → Jeju City	HL8004	Airbus A321	Completed (landing confirmed by airport data)	~522 km est. (401 km recorded)

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