TW735

GMP → CJU · Boeing 737-800 · T'way Air

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For travellers

Departure · Seoul (GMP)

Gate 18

Scheduled 19:00 · Departed 19:41 · +41 min

Board status: Departed

Airborne since 19:33 (ADS-B)

Arrival · Jeju City (CJU)

Gate 2

Scheduled 20:15 · Estimated 20:36 · +21 min

In the air, ~9m to go (83% of the route flown)

Board data from cju, gmp, updated 28 min ago; times local to each airport.

Flight

Status

In progress

Departure

Gimpo International Airport (GMP) — Seoul, South Korea

Scheduled departure

2026-10-02 10:00 UTC

Departed

2026-10-02 10:33 UTC

Arrival

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

Scheduled arrival

2026-10-02 11:15 UTC

Estimated arrival

2026-10-02 11:36 UTC

Progress

83% · ~9m remaining

Distance flown

400 km

Straight-line distance

451 km

Aircraft

Registration

HL8323

Type

Boeing 737-800

Seats

189 total (189 Economy)

CO2 (EMEP est., total)

11.3 t (60 kg/pax Economy)

Altitude & speed

Max altitude

22,025 ft

Max ground speed

464 kt

Tracked

42m · 400 km

Note

still in progress - the track so far

Altitude (ft, max 22,025)

Ground speed (kt, max 464)

Altitude (ft, max 22,025)

Ground speed (kt, max 464)

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 10:33 UTC	TWB735	GMP → CJU Seoul → Jeju City	HL8323	Boeing 737-800	In progress	~451 km est.
2026-10-01 10:03 UTC	TWB735	GMP → CJU Seoul → Jeju City	HL8095	Boeing 737-800	Completed (landing confirmed by airport data)	~522 km est. (402 km recorded)

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