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RS901

GMP → CJU · Airbus A321 · Air Seoul

For travellers

Departure · Seoul (GMP)

Gate 1
Scheduled 06:00 · Departed 06:23 · +23 min
Board status: Departed
Airborne since 06:22 (ADS-B)

Arrival · Jeju City (CJU)

Gate 5
Scheduled 07:15 · Landed 07:13
Board status: Arrived
Landed 07:13 (airport data)

Board data from cju, gmp, updated 16 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
2026-10-03 21:00 UTC
Departed
2026-10-03 21:22 UTC
Arrival
Jeju International Airport (CJU) — Jeju City, South Korea
Scheduled arrival
2026-10-03 22:15 UTC
Estimated arrival
2026-10-03 22:12 UTC
Distance flown
392 km
Straight-line distance
451 km

Aircraft

Registration
HL8072
Type
Airbus A321
Seats
220 total (220 Economy)
CO2 (EMEP est., total)
13.2 t (60 kg/pax Economy)

Altitude & speed

Max altitude
22,000 ft
Max ground speed
422 kt
Tracked
35m · 390 km
Altitude (ft, max 22,000)
011,88023,7600m30m
Ground speed (kt, max 422)
02284560m30m
Altitude (ft, max 22,000)
011,88023,7600m
Ground speed (kt, max 422)
02284560m

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

Air Seoul (ASV)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 21:22 UTC ASV901 GMP → CJU
Seoul → Jeju City
 HL8072 Airbus A321 Completed (landing confirmed by airport data) ~495 km est. (392 km recorded)
2026-10-02 21:23 UTC ASV901 GMP → CJU
Seoul → Jeju City
 HL8072 Airbus A321 Completed (landing confirmed by airport data) ~520 km est. (408 km recorded)
2026-10-01 21:19 UTC ASV901 GMP → CJU
Seoul → Jeju City
 HL8072 Airbus A321 Completed (landing confirmed by airport data) ~512 km est. (403 km recorded)
2026-09-30 21:15 UTC ASV901 GMP → CJU
Seoul → Jeju City
 HL8072 Airbus A321 Completed (landing confirmed by airport data) 416 km

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