TW743

GMP → CJU · Boeing 737 MAX 8 · T'way Air

For travellers

Departure · Seoul (GMP)

Gate 20

Scheduled 17:30 · Departed 18:09 · +39 min

Board status: Departed

Airborne since 17:54 (ADS-B)

Arrival · Jeju City (CJU)

Gate 1

Scheduled 18:45 · Landed 19:08 · +23 min

Board status: Arrived

Landed 19:08 (airport data)

Board data from cju, gmp, updated 30 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 08:30 UTC

Departed

2026-10-02 08:54 UTC

Arrival

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

Scheduled arrival

2026-10-02 09:45 UTC

Estimated arrival

2026-10-02 09:57 UTC

Distance flown

397 km

Straight-line distance

451 km

Aircraft

Registration

HL8514

Type

Boeing 737 MAX 8

CO2 (EMEP est., total)

9.7 t (39 kg/pax Economy, 80 kg/pax Business)

Altitude & speed

Max altitude

24,025 ft

Max ground speed

455 kt

Tracked

48m · 395 km

Altitude (ft, max 24,025)

Ground speed (kt, max 455)

Altitude (ft, max 24,025)

Ground speed (kt, max 455)

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

T'way Air (TWB)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 08:54 UTC	TWB743	GMP → CJU Seoul → Jeju City	HL8514	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~522 km est. (397 km recorded)
2026-10-01 08:34 UTC	TWB743	GMP → CJU Seoul → Jeju City	HL8581	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	419 km

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