OZ8239

CJJ → CJU · Airbus A321 · Air Seoul

For travellers

Departure · Cheongju (CJJ)

Gate 4

Scheduled 01 Oct 21:10 · Departed 01 Oct 21:24 · +14 min

Board status: Departed

Airborne since 01 Oct 21:24 (ADS-B)

Arrival · Jeju City (CJU)

Gate 5

Scheduled 01 Oct 22:20 · Landed 01 Oct 22:11 · early

Board status: Arrived

Landed 01 Oct 22:11 (airport data)

Board data from cjj, cju, updated 1305 min ago; times local to each airport.

Flight

Status

Completed (landing confirmed by airport data)

Arrival confirmed via

Airport data (confirmed)

Departure

Cheongju International Airport/Cheongju Air Base (K-59/G-513) (CJJ) — Cheongju, South Korea

Scheduled departure

2026-10-01 12:10 UTC

Departed

2026-10-01 12:24 UTC

Arrival

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

Scheduled arrival

2026-10-01 13:20 UTC

Estimated arrival

2026-10-01 13:10 UTC

Distance flown

340 km

Straight-line distance

368 km

Aircraft

Registration

HL8071

Type

Airbus A321

Seats

171 total (159 Travel, 12 Business)

CO2 (EMEP est., total)

13.9 t (78 kg/pax Economy, 108 kg/pax Business)

Altitude & speed

Max altitude

20,000 ft

Max ground speed

406 kt

Tracked

31m · 338 km

Altitude (ft, max 20,000)

Ground speed (kt, max 406)

Altitude (ft, max 20,000)

Ground speed (kt, max 406)

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

Air Seoul (ASV)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-01 12:24 UTC	AAR8239	CJJ → CJU Cheongju → Jeju City	HL8071	Airbus A321	Completed (landing confirmed by airport data)	~436 km est. (340 km recorded)

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