ZE715

CJJ → CJU · Boeing 737-800 · Korean Air

For travellers

Departure · Cheongju (CJJ)

Gate 3

Scheduled 01 Oct 20:30 · Departed 01 Oct 20:39 · +9 min

Board status: Departed

Airborne since 01 Oct 20:39 (ADS-B)

Arrival · Jeju City (CJU)

Gate 4

Scheduled 01 Oct 21:40 · Landed 01 Oct 21:24 · early

Board status: Arrived

Landed 01 Oct 21:24 (airport data)

Board data from cjj, cju, updated 1245 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 11:30 UTC

Departed

2026-10-01 11:39 UTC

Arrival

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

Scheduled arrival

2026-10-01 12:40 UTC

Estimated arrival

2026-10-01 12:40 UTC

Distance flown

324 km

Straight-line distance

368 km

Aircraft

Registration

HL8549

Type

Boeing 737-800

Seats

189 total (189 Economy)

CO2 (EMEP est., total)

9.4 t (50 kg/pax Economy)

Altitude & speed

Max altitude

20,025 ft

Max ground speed

410 kt

Tracked

29m · 321 km

Altitude (ft, max 20,025)

Ground speed (kt, max 410)

Altitude (ft, max 20,025)

Ground speed (kt, max 410)

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
2026-10-01 11:39 UTC	ESR715	CJJ → CJU Cheongju → Jeju City	HL8549	Boeing 737-800	Completed (landing confirmed by airport data)	~439 km est. (324 km recorded)

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