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TW728

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

For travellers

Departure · Jeju City (CJU)

Gate 4
Scheduled 17:05 · Departed 17:58 · +53 min
Board status: Departed

Arrival · Seoul (GMP)

Gate 4
Scheduled 18:20 · Landed 18:47 · +27 min
Board status: Arrived
Landed 18:51 (ADS-B)

Board data from cju, gmp, updated 40 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (callsign change)
Departure
Jeju International Airport (CJU) — Jeju City, South Korea
Scheduled departure
2026-10-02 08:05 UTC
Departed
2026-10-02 08:58 UTC (airport board)
Arrival
Gimpo International Airport (GMP) — Seoul, South Korea
Scheduled arrival
2026-10-02 09:20 UTC
Estimated arrival
2026-10-02 09:25 UTC
Distance flown
418 km
Straight-line distance
451 km
Approach distance
85 km

Aircraft

Registration
HL8323
Type
Boeing 737-800
Seats
189 total (189 Economy)

Altitude & speed

Max altitude
27,000 ft
Max ground speed
458 kt
Tracked
54m · 488 km
Altitude (ft, max 27,000)
014,58029,1600m30m
Ground speed (kt, max 458)
02474950m30m
Altitude (ft, max 27,000)
014,58029,1600m
Ground speed (kt, max 458)
02474950m

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

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 08:58 UTC TWB728 CJU → GMP
Jeju City → Seoul
 HL8323 Boeing 737-800 Completed 418 km
2026-10-01 08:19 UTC TWB728 CJU → GMP
Jeju City → Seoul
 HL8095 Boeing 737-800 Completed 390 km

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