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JJA155

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

For travellers

Departure · Seoul (GMP)

Gate 19
Scheduled 14:00 · Departed 14:15 · +15 min
Board status: Departed
Airborne since 14:03 (ADS-B)

Arrival · Jeju City (CJU)

Gate 2
Scheduled 15:15 · Landed 15:07 · early
Board status: Arrived
Landed 15:07 (airport data)

Board data from cju, gmp, updated 50 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
2026-10-04 05:00 UTC
Departed
2026-10-04 05:03 UTC
Arrival
Jeju International Airport (CJU) — Jeju City, South Korea
Scheduled arrival
2026-10-04 06:15 UTC
Estimated arrival
2026-10-04 06:10 UTC
Also flies as
Distance flown
427 km
Straight-line distance
451 km

Aircraft

Registration
Type
Boeing 737-800
Seats
189 total (189 Economy)
CO2 (EMEP est., total)
10.6 t (56 kg/pax Economy)

Altitude & speed

Max altitude
22,025 ft
Max ground speed
405 kt
Tracked
51m · 426 km
Altitude (ft, max 22,025)
011,89423,7870m30m
Ground speed (kt, max 405)
02194370m30m
Altitude (ft, max 22,025)
011,89423,7870m
Ground speed (kt, max 405)
02194370m

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

Air Seoul (ASV)
Jin Air (JNA)
Korean Air (KAL)
T'way Air (TWB)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-04 05:03 UTC JJA155 GMP → CJU
Seoul → Jeju City
HL8089 Boeing 737-800 Completed (landing confirmed by airport data) 427 km
2026-10-03 05:07 UTC JJA155 GMP → CJU
Seoul → Jeju City
HL7213 Boeing 737-800 Completed (landing confirmed by airport data) ~504 km est. (374 km recorded)
2026-10-02 05:07 UTC JJA155 GMP → CJU
Seoul → Jeju City
HL8539 Boeing 737-800 Completed (landing confirmed by airport data) 451 km
2026-10-01 05:14 UTC JJA155 GMP → CJU
Seoul → Jeju City
HL8089 Boeing 737-800 Completed (landing confirmed by airport data) ~521 km est. (388 km recorded)
2026-09-30 05:08 UTC JJA155 GMP → ?
Seoul → ?
HL8090 Boeing 737-800 Incomplete (signal lost) 428 km
2026-09-28 05:09 UTC JJA155 GMP → ?
Seoul → ?
HL8301 Boeing 737-800 Incomplete (signal lost) 395 km
2026-09-27 05:01 UTC JJA155 GMP → ?
Seoul → ?
HL7213 Boeing 737-800 Incomplete (signal lost) 381 km
2026-09-26 07:16 UTC JJA155 GMP → ?
Seoul → ?
HL7213 Boeing 737-800 Incomplete (signal lost) 449 km
2026-09-26 07:05 UTC JJA155 GMP → GMP
Seoul → Seoul
HL7213 Boeing 737-800 Completed ~2 km est. (0 km recorded)
2026-09-25 05:01 UTC JJA155 GMP → ?
Seoul → ?
HL8063 Boeing 737-800 Incomplete (signal lost) 428 km
2026-09-24 05:03 UTC JJA155 GMP → ?
Seoul → ?
HL8089 Boeing 737-800 Incomplete (signal lost) 393 km
2026-09-23 05:07 UTC JJA155 GMP → ?
Seoul → ?
HL8539 Boeing 737-800 Incomplete (signal lost) 399 km
2026-09-22 05:07 UTC JJA155 GMP → ?
Seoul → ?
HL8051 Boeing 737-800 Incomplete (signal lost) 388 km
2026-09-21 05:18 UTC JJA155 GMP → ?
Seoul → ?
HL8087 Boeing 737-800 Incomplete (signal lost) 394 km
2026-09-20 05:07 UTC JJA155 GMP → ?
Seoul → ?
HL8051 Boeing 737-800 Incomplete (signal lost) 463 km
2026-09-19 05:06 UTC JJA155 GMP → ?
Seoul → ?
HL8090 Boeing 737-800 Incomplete (signal lost) 411 km
2026-09-18 05:11 UTC JJA155 GMP → ?
Seoul → ?
HL8302 Boeing 737-800 Incomplete (signal lost) 391 km
2026-09-17 05:02 UTC JJA155 GMP → ?
Seoul → ?
HL8051 Boeing 737-800 Incomplete (signal lost) 390 km
2026-09-16 05:19 UTC JJA155 GMP → ?
Seoul → ?
HL8032 Boeing 737-800 Incomplete (signal lost) 413 km
2026-09-15 05:04 UTC JJA155 GMP → ?
Seoul → ?
HL8050 Boeing 737-800 Incomplete (signal lost) 421 km
2026-09-14 05:05 UTC JJA155 GMP → ?
Seoul → ?
HL8539 Boeing 737-800 Incomplete (signal lost) 411 km
2026-09-13 05:06 UTC JJA155 GMP → ?
Seoul → ?
HL8062 Boeing 737-800 Incomplete (signal lost) 422 km
2026-09-12 05:10 UTC JJA155 GMP → ?
Seoul → ?
HL8301 Boeing 737-800 Incomplete (signal lost) 426 km
2026-09-11 05:04 UTC JJA155 GMP → ?
Seoul → ?
HL8051 Boeing 737-800 Incomplete (signal lost) 406 km
2026-09-10 05:03 UTC JJA155 GMP → ?
Seoul → ?
HL8301 Boeing 737-800 Incomplete (signal lost) 400 km
2026-09-08 05:11 UTC JJA155 GMP → ?
Seoul → ?
HL8062 Boeing 737-800 Incomplete (signal lost) 422 km
2026-09-07 05:06 UTC JJA155 GMP → ?
Seoul → ?
HL8031 Boeing 737-800 Incomplete (signal lost) 407 km
2026-09-06 05:01 UTC JJA155 GMP → ?
Seoul → ?
HL8031 Boeing 737-800 Incomplete (signal lost) 419 km
2026-09-05 05:12 UTC JJA155 GMP → ?
Seoul → ?
HL8050 Boeing 737-800 Incomplete (signal lost) 438 km
2026-09-04 05:23 UTC JJA155 GMP → ?
Seoul → ?
HL8332 Boeing 737-800 Incomplete (signal lost) 452 km
2026-09-03 05:14 UTC JJA155 GMP → ?
Seoul → ?
HL8301 Boeing 737-800 Completed 439 km
2026-09-02 05:07 UTC JJA155 GMP → ?
Seoul → ?
HL8301 Boeing 737-800 Completed 424 km
2026-09-01 05:03 UTC JJA155 GMP → ?
Seoul → ?
HL8087 Boeing 737-800 Completed 459 km
2026-08-31 06:16 UTC JJA155 GMP → ?
Seoul → ?
HL8765 Boeing 737 MAX 8 Completed 444 km
2026-08-30 04:58 UTC JJA155 GMP → ?
Seoul → ?
HL8765 Boeing 737 MAX 8 Completed 467 km
2026-08-29 05:02 UTC JJA155 GMP → ?
Seoul → ?
HL8765 Boeing 737 MAX 8 Completed 442 km
2026-08-28 05:12 UTC JJA155 GMP → ?
Seoul → ?
HL8765 Boeing 737 MAX 8 Completed 422 km
2026-08-27 05:04 UTC JJA155 GMP → ?
Seoul → ?
HL8765 Boeing 737 MAX 8 Completed 472 km
2026-08-26 05:01 UTC JJA155 GMP → ?
Seoul → ?
HL8765 Boeing 737 MAX 8 Completed 410 km
2026-08-25 05:08 UTC JJA155 GMP → ?
Seoul → ?
HL8765 Boeing 737 MAX 8 Completed 432 km
2026-08-24 05:06 UTC JJA155 GMP → ?
Seoul → ?
HL8765 Boeing 737 MAX 8 Completed 387 km
2026-08-22 05:01 UTC JJA155 GMP → ?
Seoul → ?
HL8061 Boeing 737-800 Completed 622 km
2026-08-21 05:19 UTC JJA155 GMP → ?
Seoul → ?
HL8305 Boeing 737-800 Completed 408 km
2026-08-20 05:02 UTC JJA155 GMP → ?
Seoul → ?
HL8321 Boeing 737-800 Completed 712 km
2026-08-19 05:06 UTC JJA155 GMP → ?
Seoul → ?
HL8539 Boeing 737-800 Completed 640 km
2026-08-18 05:11 UTC JJA155 GMP → ?
Seoul → ?
HL8050 Boeing 737-800 Completed 456 km
2026-08-17 05:22 UTC JJA155 GMP → ?
Seoul → ?
HL8090 Boeing 737-800 Completed 568 km
2026-08-16 05:11 UTC JJA155 GMP → ?
Seoul → ?
HL8064 Boeing 737-800 Completed 552 km

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