AviatDataJeju International Airport CJU / RKPC
Jeju City, Jeju Special Self-Governing Province · South Korea · Korea Airports Corporation (KAC) — state-owned, under the Ministry of Land, Infrastructure and Transport
29.6Mpax · 2024
H24International · customs & immigrationJet A-1
ICAO / IATARKPC / CJU
OperatorKorea Airports Corporation (KAC) — state-owned, under the Ministry of Land, Infrastructure and Transport
Coordinates33.5122°N, 126.4928°E
Elevation118 ft · 36 m
Time zoneKST (UTC+9, no DST)
Passengers / yr29,619,606 (2024)
CustomsYes
Border controlYes
SchengenNo
FuelJet A-1
Bonded—
AIP referenceRKPC — Republic of Korea eAIP AD 2.RKPC (Korea Office of Civil Aviation, aim.koca.go.kr)
Operating hoursH24 (ATS/Tower/MET/AIS operate H24; Customs, Immigration and fuelling/handling HO — on request). Code F (super-heavy) aircraft operations limited to 1400-2130 UTC (2300-0630 KST). No formal curfew, but noise-abatement procedures apply (PANS-OPS thrust reduction at 1,500 ft AGL; reverse thrust prohibited except for safety reasons), and the airport is heavily slot-congested at peak hours.
TerminalsTwo-terminal complex: the larger original domestic terminal plus a smaller, adjacent international terminal — distinct check-in, security and boarding areas for domestic vs international; separate cargo terminal. Both operate well beyond the airport's original design capacity (~26 million pax/year) — traffic has exceeded that since 2019 — leading to chronic peak-hour congestion; no confirmed expansion of the existing terminal has since resolved it.
Runways (2)
- 07/25 · 3,180 m / 10,433 ft · 45 m wide · Asphalt · ILS ILS CAT II (RWY 07); ILS CAT I (RWY 25)
- 13/31 · 1,900 m / 6,234 ft · 45 m wide · Asphalt
Airport contact
South Korea's second-busiest airport after Incheon; a major domestic hub for Korean Air and Asiana Airlines, and home base for Jeju Air, Jin Air and Eastar Jet. The Jeju-Seoul (Gimpo) route is the world's busiest air corridor by passenger volume (roughly 13.2 million passengers in 2024). The airport has operated beyond its original ~26-million-passenger design capacity since 2019 and remains heavily congested at peak hours; a second Jeju airport (Jeju 2nd Airport, Seongsan-eup, near Seogwipo, ~US$5.1 billion) was provisionally approved in 2023 as the long-term fix but has faced environmental objections and delays, with no completion date set as of 2026. RWY 13/31 (1,900 m) is too short for widebody use and is little used — RWY 13 is helicopter-only per AIP — so nearly all traffic uses RWY 07/25.
Services
Available
On request / PPR
Seasonal / ageing
Unconfirmed / not listed
Ground handling
Available · 4 providers
Asiana Airport Inc.
Full passenger, ramp and turnaround handling for Asiana Airlines and roughly 60 partner/foreign carriers; Jeju is one of the company's four core domestic branches (Incheon, Gimpo, Gimhae, Jeju) per asianaairport.com company profile.
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Verified 4 weeks ago · unconfirmed source
Korea Airport Co., Ltd. (KAS, 한국공항)
Aircraft ground handling and baggage load/unload for client airlines at the company's Jeju branch (제주지점); KAS (Hanjin/Korean Air group, founded 1968) is Korea's largest ground handler, serving roughly 50 airlines nationwide per kas.co.kr and the Hanjin KAL corporate profile.
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Verified 4 weeks ago · unconfirmed source
JAS (Jeju Air Service Co., Ltd., 제이에이에스)
In-house, Jeju Air — wholly-owned ground-handling subsidiary of Jeju Air (Jeju Air acquired the ground handler Dongbo Airport Service in October 2017 and relaunched it as JAS in January 2018, under AK Holdings/Aekyung Group), providing passenger check-in/counter service, ramp and baggage handling, and charter-flight handling for Jeju Air and some foreign carriers (Spring Airlines, Tigerair Taiwan, VietJet); Jeju International Airport is one of the 8 airports (with Incheon, Gimpo, Gimhae, Cheongju, Daegu, Gwangju, Muan) where JAS operates, per businesspost.co.kr, Herald Corp and Aekyung Group's affiliate listing.
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Verified 4 weeks ago · unconfirmed source
ATS (Airport Total Service Co., Ltd., 에이티에스)
Jeju-headquartered ground handler (founded August 2008) under contract to Jeju Air and T'way Air, providing aircraft ground handling, baggage load/unload and passenger/ramp service at Jeju International Airport and Gimpo, per company profile summaries (jobkorea.co.kr, saramin.co.kr).
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Verified 4 weeks ago · unconfirmed source
Aircraft fuel
Available · 2 providers
Asiana Airport Inc.
Into-plane aircraft fuelling operations (급유조업) at Jeju listed as one of the company's core service lines alongside ground and cargo handling; the physical Jet A-1 is supplied by one of Korea's refiners (SK Energy, GS Caltex, S-Oil or HD Hyundai Oilbank) selected via airline tender — the specific refiner-to-carrier pairing at CJU is unconfirmed.
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Verified 4 weeks ago · unconfirmed source
Korea Airport Co., Ltd. (KAS, 한국공항)
Into-plane aviation fuel supply using hydrant refuelling facilities and refuelling equipment drawn from on-airport storage, per the company's own fuel-business page (kas.co.kr/M/business/oil.aspx); applies at its airport branches including Jeju.
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Verified 4 weeks ago · unconfirmed source
De-icing
Seasonal · 2 providers
Asiana Airport Inc.
De-icing/anti-icing (제·방빙) is listed among the standard ground-support-equipment operations performed at Asiana Airport network stations; Jeju has experienced significant winter snow events requiring runway and aircraft de-icing (e.g. the December 2023 snowstorm that halted CJU operations for hours).
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Verified 4 weeks ago · unconfirmed source
Korea Airport Co., Ltd. (KAS, 한국공항)
De-icing/anti-icing (제·방빙) is listed among the standard tasks performed with KAS ground-support equipment; relevant at Jeju during winter snow events (CJU has had multi-hour runway closures for snow/ice in recent winters).
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Verified 4 weeks ago · unconfirmed source
Part-145 line maintenance
Available
Asiana Airport Inc.
Transit check, line service check, weekly check, wheel & tire change, towing (cockpit brake operator), AOG handling and daily Asiana cabin maintenance for B737/747/767/777 and A320/A330 types; Jeju is one of the company's 7 network locations (Incheon, Gimpo, Gimhae, Jeju, Gwangju, Muan, Yeosu) per asianaairport.com/kr/sub/business/maintenance.asp, though the page does not confirm line maintenance is staffed at every one of the 7 individually.
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Verified 4 weeks ago · unconfirmed source
Part-145 base maintenance
Not listed
Component shops & overhaul
Not listed
Flight catering
Not listed
Aircraft cleaning
Available
Korea Airport Co., Ltd. (KAS, 한국공항)
Aircraft cabin cleaning and exterior aircraft washing/polishing are listed among KAS's standard passenger-business services performed at its airport stations, including Jeju.
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Verified 4 weeks ago · unconfirmed source
Ground support equipment
Available
Korea Airport Co., Ltd. (KAS, 한국공항)
Owns and maintains the yellow ground-support-equipment fleet (tow tractors, step cars, cargo/belt loaders) at its airport stations nationwide, operating what the company describes as Korea's largest GSE maintenance operation plus Korea's first dedicated GSE training centre at Incheon (1,080 sqm, opened with tug-car and aircraft door mock-up training rigs); equipment fleet extends to the Jeju branch.
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Verified 4 weeks ago · unconfirmed source
Cargo handling
Available · 5 providers
Asiana Airport Inc.
Cargo/freight ground handling (화물조업) for its roughly 60 client airlines at the Jeju branch, alongside warehousing services.
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Verified 4 weeks ago · unconfirmed source
Korea Airport Co., Ltd. (KAS, 한국공항)
Air cargo ground handling and loading/unloading at the Jeju branch for client carriers.
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Verified 4 weeks ago · unconfirmed source
JAS (Jeju Air Service Co., Ltd., 제이에이에스)
Cargo/freight ground handling (화물 조업 서비스) is an explicitly listed JAS core business line for Jeju Air and partner carriers at its network airports including Jeju.
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Verified 4 weeks ago · unconfirmed source
ATS (Airport Total Service Co., Ltd., 에이티에스)
Air cargo ground-handling operations for its contracted carriers at Jeju International Airport.
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Verified 4 weeks ago · unconfirmed source
Korean Air Cargo
Self-handles, Korean Air — operates its own CJU cargo terminal (5,221 sqm, opened August 2000, ~104,000 tonnes/year capacity) beside the passenger terminal, with truck dock, lower-/main-deck loaders, X-ray scanning and CCTV; no on-site dangerous-goods vault or cold-chain rooms, per Korean Air Cargo's own Terminals and Branch Details pages (cargo.koreanair.com, airport code CJU). · Int'l 08:30-17:30, Domestic 06:00-21:40, customs 08:00-21:00
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Verified 4 weeks ago · unconfirmed source
Aviation security
Available
Korea Airport Security Corporation (한국공항보안, KASC) – Jeju Airport Branch
Dedicated Jeju Airport Branch (제주공항지사, 제주도 제주시 공항로 2) of Korea Airport Security Corporation, a subsidiary handling passenger/baggage/cargo security screening, terminal and perimeter patrol, vehicle checkpoint control and counter-terrorism support at Jeju International Airport, per airsecure.co.kr branch contact listing.
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Verified 4 weeks ago · unconfirmed source
Passenger & crew transport
Available · 2 providers
Asiana Airport Inc.
Airside crew transport confirmed as part of the standard handling scope at CJU per the Flock Aviation Services Marketplace profile (listed there as "AAS Airport Services", the company's former name, Asiana Airport Service).
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Verified 4 weeks ago · unconfirmed source
Korea Airport Co., Ltd. (KAS, 한국공항)
Airside crew and passenger transport confirmed as part of standard ramp-handling scope at CJU per the Flock Aviation Services Marketplace profile (listed there as "Korea Airport Service").
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Verified 4 weeks ago · unconfirmed source
Flight support
Not listed
Hotel & travel
Not listed