ESR201

For travellers

Departure · Seoul (GMP)

Gate 12

Scheduled 06:05 · Departed 06:19 · +14 min

Board status: Departed

Airborne since 06:19 (ADS-B)

Arrival · Jeju City (CJU)

Gate 1

Scheduled 07:20 · Landed 07:09 · early

Board status: Arrived

Landed 07:09 (airport data)

Board data from cju, gmp, updated 13 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 21:05 UTC

Departed

2026-10-02 21:19 UTC

Arrival

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

Scheduled arrival

2026-10-02 22:20 UTC

Estimated arrival

2026-10-02 22:12 UTC

Also flies as

ZE201

Distance flown

435 km

Straight-line distance

451 km

Aircraft

Registration

HL8507

Type

Boeing 737-800

Seats

189 total (189 Economy)

CO2 (EMEP est., total)

10.4 t (55 kg/pax Economy)

Altitude & speed

Max altitude

20,000 ft

Max ground speed

450 kt

Tracked

36m · 431 km

Altitude (ft, max 20,000)

Ground speed (kt, max 450)

Altitude (ft, max 20,000)

Ground speed (kt, max 450)

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

Aero-K (EOK)

Eastar Jet (ESR)

Korean Air (KAL)

T'way Air (TWB)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 21:19 UTC	ESR201	GMP → CJU Seoul → Jeju City	HL8507	Boeing 737-800	Completed (landing confirmed by airport data)	435 km
2026-10-01 21:26 UTC	ESR201	GMP → CJU Seoul → Jeju City	HL8763	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~522 km est. (394 km recorded)
2026-09-30 21:22 UTC	ESR201	GMP → CJU Seoul → Jeju City	HL8549	Boeing 737-800	Completed (landing confirmed by airport data)	417 km
2026-09-29 21:21 UTC	ESR201	GMP → ? Seoul → ?	HL8507	Boeing 737-800	Incomplete (signal lost)	398 km
2026-09-28 21:19 UTC	ESR201	GMP → ? Seoul → ?	HL8587	Boeing 737-800	Incomplete (signal lost)	434 km
2026-09-27 21:20 UTC	ESR201	GMP → ? Seoul → ?	HL8507	Boeing 737-800	Incomplete (signal lost)	441 km
2026-09-26 21:26 UTC	ESR201	GMP → ? Seoul → ?	HL8549	Boeing 737-800	Incomplete (signal lost)	412 km
2026-09-25 21:23 UTC	ESR201	GMP → ? Seoul → ?	HL8546	Boeing 737-800	Incomplete (signal lost)	366 km
2026-09-24 21:14 UTC	ESR201	GMP → ? Seoul → ?	HL8578	Boeing 737-800	Incomplete (signal lost)	404 km
2026-09-23 21:16 UTC	ESR201	GMP → ? Seoul → ?	HL8763	Boeing 737 MAX 8	Incomplete (signal lost)	431 km
2026-09-22 21:21 UTC	ESR201	GMP → ? Seoul → ?	HL8549	Boeing 737-800	Incomplete (signal lost)	402 km
2026-09-21 21:19 UTC	ESR201	GMP → ? Seoul → ?	HL8578	Boeing 737-800	Incomplete (signal lost)	391 km
2026-09-20 21:19 UTC	ESR201	GMP → ? Seoul → ?	HL8763	Boeing 737 MAX 8	Incomplete (signal lost)	389 km
2026-09-19 21:13 UTC	ESR201	GMP → ? Seoul → ?	HL8549	Boeing 737-800	Incomplete (signal lost)	460 km
2026-09-18 21:16 UTC	ESR201	GMP → ? Seoul → ?	HL8546	Boeing 737-800	Incomplete (signal lost)	414 km
2026-09-17 21:16 UTC	ESR201	GMP → ? Seoul → ?	HL8545	Boeing 737-800	Incomplete (signal lost)	416 km
2026-09-16 21:13 UTC	ESR201	GMP → ? Seoul → ?	HL8546	Boeing 737-800	Incomplete (signal lost)	424 km
2026-09-15 21:20 UTC	ESR201	GMP → ? Seoul → ?	HL8763	Boeing 737 MAX 8	Incomplete (signal lost)	424 km
2026-09-14 21:11 UTC	ESR201	GMP → ? Seoul → ?	HL8549	Boeing 737-800	Incomplete (signal lost)	427 km
2026-09-13 21:18 UTC	ESR201	GMP → ? Seoul → ?	HL8507	Boeing 737-800	Incomplete (signal lost)	413 km
2026-09-12 21:20 UTC	ESR201	GMP → ? Seoul → ?	HL8549	Boeing 737-800	Incomplete (signal lost)	409 km
2026-09-11 21:14 UTC	ESR201	GMP → ? Seoul → ?	HL8546	Boeing 737-800	Incomplete (signal lost)	453 km
2026-09-10 21:18 UTC	ESR201	GMP → ? Seoul → ?	HL8763	Boeing 737 MAX 8	Incomplete (signal lost)	418 km
2026-09-09 21:14 UTC	ESR201	GMP → ? Seoul → ?	HL8763	Boeing 737 MAX 8	Incomplete (signal lost)	409 km
2026-09-07 21:17 UTC	ESR201	GMP → ? Seoul → ?	HL8578	Boeing 737-800	Incomplete (signal lost)	432 km
2026-09-06 21:17 UTC	ESR201	GMP → ? Seoul → ?	HL8587	Boeing 737-800	Incomplete (signal lost)	419 km
2026-09-05 21:20 UTC	ESR201	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Incomplete (signal lost)	441 km
2026-09-04 21:17 UTC	ESR201	GMP → ? Seoul → ?	HL8545	Boeing 737-800	Incomplete (signal lost)	470 km
2026-09-03 21:21 UTC	ESR201	GMP → ? Seoul → ?	HL8588	Boeing 737-800	Incomplete (signal lost)	410 km
2026-09-01 21:30 UTC	ESR201	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	414 km
2026-08-31 21:57 UTC	ESR201	GMP → ? Seoul → ?	HL8507	Boeing 737-800	Completed	436 km
2026-08-30 21:17 UTC	ESR201	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Completed	406 km
2026-08-29 21:21 UTC	ESR201	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Completed	451 km
2026-08-28 21:18 UTC	ESR201	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Completed	448 km
2026-08-27 21:20 UTC	ESR201	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Completed	438 km
2026-08-26 21:17 UTC	ESR201	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Completed	429 km
2026-08-25 21:14 UTC	ESR201	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Completed	349 km
2026-08-24 21:16 UTC	ESR201	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	411 km
2026-08-23 21:21 UTC	ESR201	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	413 km
2026-08-22 21:18 UTC	ESR201	GMP → ? Seoul → ?	HL8578	Boeing 737-800	Completed	633 km
2026-08-21 21:17 UTC	ESR201	GMP → ? Seoul → ?	HL8587	Boeing 737-800	Completed	523 km
2026-08-20 21:25 UTC	ESR201	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	407 km
2026-08-19 21:22 UTC	ESR201	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	1355 km
2026-08-18 21:15 UTC	ESR201	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	1762 km
2026-08-17 21:16 UTC	ESR201	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	566 km
2026-08-16 21:16 UTC	ESR201	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	521 km
2026-08-15 21:32 UTC	ESR201	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	467 km