KE1121

GMP → CJU · AIRBUS INDUSTRIE A330 322 · Korean Air

For travellers

Departure · Seoul (GMP)

Gate 10

Scheduled 02 Oct 13:25 · Departed 02 Oct 13:51 · +26 min

Board status: Departed

Airborne since 02 Oct 13:41 (ADS-B)

Arrival · Jeju City (CJU)

Gate 4

Scheduled 02 Oct 14:40 · Landed 02 Oct 14:50 · +10 min

Board status: Arrived

Landed 02 Oct 14:50 (airport data)

Board data from cju, gmp, updated 508 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 04:25 UTC

Departed

2026-10-02 04:41 UTC

Arrival

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

Scheduled arrival

2026-10-02 05:40 UTC

Estimated arrival

2026-10-02 05:39 UTC

Distance flown

403 km

Straight-line distance

451 km

Aircraft

Registration

HL7710

Type

AIRBUS INDUSTRIE A330 322

Seats

276 total (252 Economy, 24 Prestige)

CO2 (EMEP est., total)

24.3 t (217 kg/pax Business, 76 kg/pax Economy)

Altitude & speed

Max altitude

20,000 ft

Max ground speed

454 kt

Tracked

43m · 402 km

Altitude (ft, max 20,000)

Ground speed (kt, max 454)

Altitude (ft, max 20,000)

Ground speed (kt, max 454)

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 04:41 UTC	KAL1121	GMP → CJU Seoul → Jeju City	HL7710	AIRBUS INDUSTRIE A330 322	Completed (landing confirmed by airport data)	~520 km est. (403 km recorded)
2026-10-01 04:27 UTC	KAL1121	GMP → CJU Seoul → Jeju City	HL7587	AIRBUS INDUSTRIE A330 322	Completed (landing confirmed by airport data)	~520 km est. (401 km recorded)

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