OZ8921

GMP → CJU · Airbus A321 · Air Seoul

For travellers

Departure · Seoul (GMP)

Gate 4

Scheduled 02 Oct 08:20 · Departed 02 Oct 08:38 · +18 min

Board status: Departed

Airborne since 02 Oct 08:31 (ADS-B)

Arrival · Jeju City (CJU)

Gate 5

Scheduled 02 Oct 09:35 · Landed 02 Oct 09:31

Board status: Arrived

Landed 02 Oct 09:31 (airport data)

Board data from cju, gmp, updated 463 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

2026-10-01 23:20 UTC

Departed

2026-10-01 23:31 UTC

Arrival

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

Scheduled arrival

2026-10-02 00:35 UTC

Estimated arrival

2026-10-02 00:29 UTC

Distance flown

397 km

Straight-line distance

451 km

Aircraft

Registration

HL8071

Type

Airbus A321

Seats

171 total (159 Travel, 12 Business)

Altitude & speed

Max altitude

20,000 ft

Max ground speed

469 kt

Tracked

41m · 395 km

Altitude (ft, max 20,000)

Ground speed (kt, max 469)

Altitude (ft, max 20,000)

Ground speed (kt, max 469)

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

Air Seoul (ASV)

Jin Air (JNA)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-01 23:31 UTC	AAR8921	GMP → CJU Seoul → Jeju City	HL8071	Airbus A321	Completed (landing confirmed by airport data)	~522 km est. (397 km recorded)
2026-09-30 23:24 UTC	AAR8921	GMP → CJU Seoul → Jeju City	HL8018	Airbus A321	Completed (landing confirmed by airport data)	444 km

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