ESR217

For travellers

Departure · Seoul (GMP)

Gate 16

Scheduled 02 Oct 13:45 · Departed 02 Oct 14:36 · +51 min

Board status: Departed

Airborne since 02 Oct 14:22 (ADS-B)

Arrival · Jeju City (CJU)

Gate 1

Scheduled 02 Oct 15:00 · Landed 02 Oct 15:30 · +30 min

Board status: Arrived

Landed 02 Oct 15:30 (airport data)

Board data from cju, gmp, updated 142 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 04:45 UTC

Departed

2026-10-02 05:22 UTC

Arrival

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

Scheduled arrival

2026-10-02 06:00 UTC

Estimated arrival

2026-10-02 06:27 UTC

Also flies as

ZE217

Distance flown

399 km

Straight-line distance

451 km

Aircraft

Registration

HL8763

Type

Boeing 737 MAX 8

CO2 (EMEP est., total)

9.0 t (75 kg/pax Business, 36 kg/pax Economy)

Altitude & speed

Max altitude

20,000 ft

Max ground speed

470 kt

Tracked

46m · 397 km

Altitude (ft, max 20,000)

Ground speed (kt, max 470)

Altitude (ft, max 20,000)

Ground speed (kt, max 470)

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 05:22 UTC	ESR217	GMP → CJU Seoul → Jeju City	HL8763	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~519 km est. (399 km recorded)
2026-10-01 04:57 UTC	ESR217	GMP → CJU Seoul → Jeju City	HL8784	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~517 km est. (399 km recorded)
2026-09-30 05:00 UTC	ESR217	GMP → ? Seoul → ?	HL8549	Boeing 737-800	Incomplete (signal lost)	409 km
2026-09-29 04:48 UTC	ESR217	GMP → ? Seoul → ?	HL8507	Boeing 737-800	Incomplete (signal lost)	423 km
2026-09-28 04:56 UTC	ESR217	GMP → ? Seoul → ?	HL8587	Boeing 737-800	Incomplete (signal lost)	390 km
2026-09-27 04:50 UTC	ESR217	GMP → ? Seoul → ?	HL8764	Boeing 737 MAX 8	Incomplete (signal lost)	382 km
2026-09-26 05:40 UTC	ESR217	GMP → ? Seoul → ?	HL8700	Boeing 737-800	Incomplete (signal lost)	394 km
2026-09-25 04:55 UTC	ESR217	GMP → ? Seoul → ?	HL8578	Boeing 737-800	Incomplete (signal lost)	388 km
2026-09-24 04:52 UTC	ESR217	GMP → ? Seoul → ?	HL8763	Boeing 737 MAX 8	Incomplete (signal lost)	399 km
2026-09-23 05:04 UTC	ESR217	GMP → ? Seoul → ?	HL8578	Boeing 737-800	Incomplete (signal lost)	404 km
2026-09-22 05:06 UTC	ESR217	GMP → ? Seoul → ?	HL8549	Boeing 737-800	Incomplete (signal lost)	428 km
2026-09-21 04:59 UTC	ESR217	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Incomplete (signal lost)	394 km
2026-09-20 04:57 UTC	ESR217	GMP → ? Seoul → ?	HL8546	Boeing 737-800	Incomplete (signal lost)	442 km
2026-09-19 04:59 UTC	ESR217	GMP → ? Seoul → ?	HL8549	Boeing 737-800	Incomplete (signal lost)	404 km
2026-09-18 04:58 UTC	ESR217	GMP → ? Seoul → ?	HL8546	Boeing 737-800	Incomplete (signal lost)	390 km
2026-09-17 05:20 UTC	ESR217	GMP → ? Seoul → ?	HL8587	Boeing 737-800	Incomplete (signal lost)	394 km
2026-09-16 04:52 UTC	ESR217	GMP → ? Seoul → ?	HL8763	Boeing 737 MAX 8	Incomplete (signal lost)	402 km
2026-09-15 04:44 UTC	ESR217	GMP → ? Seoul → ?	HL8546	Boeing 737-800	Incomplete (signal lost)	429 km
2026-09-14 05:05 UTC	ESR217	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Incomplete (signal lost)	411 km
2026-09-13 04:59 UTC	ESR217	GMP → ? Seoul → ?	HL8545	Boeing 737-800	Incomplete (signal lost)	405 km
2026-09-12 04:59 UTC	ESR217	GMP → ? Seoul → ?	HL8549	Boeing 737-800	Incomplete (signal lost)	426 km
2026-09-11 05:09 UTC	ESR217	GMP → ? Seoul → ?	HL8763	Boeing 737 MAX 8	Incomplete (signal lost)	412 km
2026-09-10 04:59 UTC	ESR217	GMP → ? Seoul → ?	HL8763	Boeing 737 MAX 8	Incomplete (signal lost)	391 km
2026-09-08 04:46 UTC	ESR217	GMP → ? Seoul → ?	HL8587	Boeing 737-800	Incomplete (signal lost)	414 km
2026-09-07 05:04 UTC	ESR217	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Incomplete (signal lost)	411 km
2026-09-06 04:44 UTC	ESR217	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Incomplete (signal lost)	402 km
2026-09-05 04:57 UTC	ESR217	GMP → ? Seoul → ?	HL8507	Boeing 737-800	Incomplete (signal lost)	387 km
2026-09-04 05:13 UTC	ESR217	GMP → ? Seoul → ?	HL8545	Boeing 737-800	Incomplete (signal lost)	398 km
2026-09-03 04:45 UTC	ESR217	GMP → ? Seoul → ?	HL8588	Boeing 737-800	Completed	405 km
2026-09-02 04:58 UTC	ESR217	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	391 km
2026-09-01 04:56 UTC	ESR217	GMP → ? Seoul → ?	HL8549	Boeing 737-800	Completed	426 km
2026-08-31 05:01 UTC	ESR217	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Completed	416 km
2026-08-30 05:06 UTC	ESR217	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Completed	468 km
2026-08-29 04:50 UTC	ESR217	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Completed	447 km
2026-08-28 04:53 UTC	ESR217	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Completed	417 km
2026-08-27 04:50 UTC	ESR217	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Completed	424 km
2026-08-26 04:50 UTC	ESR217	GMP → ? Seoul → ?	HL8762	Boeing 737 MAX 8	Completed	342 km
2026-08-25 03:57 UTC	ESR217	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	420 km
2026-08-24 04:49 UTC	ESR217	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	418 km
2026-08-23 04:46 UTC	ESR217	GMP → ? Seoul → ?	HL8578	Boeing 737-800	Completed	605 km
2026-08-22 04:48 UTC	ESR217	GMP → ? Seoul → ?	HL8587	Boeing 737-800	Completed	686 km
2026-08-21 05:11 UTC	ESR217	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	395 km
2026-08-20 05:00 UTC	ESR217	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	701 km
2026-08-19 04:49 UTC	ESR217	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	550 km
2026-08-18 04:52 UTC	ESR217	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	420 km
2026-08-17 04:47 UTC	ESR217	GMP → ? Seoul → ?	HL8784	Boeing 737 MAX 8	Completed	531 km
2026-08-16 05:38 UTC	ESR217	GMP → ? Seoul → ?	HL8700	Boeing 737-800	Completed	524 km