Jeju International Airport
Jeju International Airport is the main air gateway for Jeju City and one of South Korea’s key domestic and regional airports, serving the island with the efficiency you would expect from a large airport. Identified by IATA code CJU and ICAO code RKPC, it sits just 118 feet above sea level, so transfers between air and ground are generally straightforward. For most visitors, this is the practical starting point for beach stays, volcanic landscapes, city hotels, and ferry connections elsewhere on the island.
Overview
Jeju International Airport is the main air gateway for Jeju City and one of South Korea’s key domestic and regional airports, serving the island with the efficiency you would expect from a large airport. Identified by IATA code CJU and ICAO code RKPC, it sits just 118 feet above sea level, so transfers between air and ground are generally straightforward. For most visitors, this is the practical starting point for beach stays, volcanic landscapes, city hotels, and ferry connections elsewhere on the island.
Jeju International Airport is most useful when its route network, ground transport and terminal setup match the trip you are taking. Before booking, compare the scheduled departure time with the airport location, connection window and any baggage or check-in requirements attached to your airline.
Airlines
Airlines tracked on routes from CJU include Jeju Air, Air Busan, Korean Air, Jin Air, Asiana Airlines and others. Carrier availability can vary by season, so use the airline list and route cards as a starting point before checking live schedules.
For any airport, the operating airline matters as much as the marketing airline shown in a search result. Codeshares, partner flights and regional affiliates can affect check-in desks, terminal use, baggage handling and support if a flight is delayed or changed.
Terminals and Transfers
Jeju International Airport may handle domestic, international, regional or mixed operations depending on the airlines and routes available at CJU. Always confirm the terminal or check-in area with the operating airline before travel.
Connections through CJU need more planning when flights are on separate tickets, when checked baggage is involved, or when the itinerary changes between domestic and international processing. Build a wider buffer if you need to collect bags, move between terminals or pass through security again.
Ground Transport and Trip Planning
Jeju International Airport ground transport should be planned around your arrival time, luggage and final destination. Public transport can be efficient where available, while taxis, rideshare and private transfers may be easier for late arrivals, families or travellers with multiple bags.
If you are choosing between airports or routes, compare CJU against the destinations currently tracked from this airport, including Seoul. The best itinerary is not always the cheapest one if it creates a difficult transfer, a tight connection or a long onward journey.
Practical guide
Using Jeju International Airport without guesswork
Plan CJU around the terminal you use, the type of connection you are making and how predictable you need the trip into Jeju to be.
Confirm whether your flight uses a domestic, international or regional area at CJU. Airport layouts vary, and terminal assumptions are a common source of missed connections.
Use the official airport and airline information for CJU to confirm the correct terminal, check-in area and transfer process before travel.
Leave extra time when changing terminals, travelling with checked luggage, or arriving during busy morning, evening, holiday or event periods.
Before you leave for CJU
- 1Confirm the terminal and operating airline before leaving for CJU.
- 2Check baggage cut-off times if you are travelling with checked luggage.
- 3Leave extra time for international processing or terminal changes.
- 4Compare ground transport options against traffic and arrival time.
- 5Recheck the flight status before travelling to the airport.
Start here
Terminal and transfer notes
Confirm whether your flight uses a domestic, international or regional area at CJU. Airport layouts vary, and terminal assumptions are a common source of missed connections.
Use the official airport and airline information for CJU to confirm the correct terminal, check-in area and transfer process before travel.
Leave extra time when changing terminals, travelling with checked luggage, or arriving during busy morning, evening, holiday or event periods.
For Jeju International Airport, the safest connection plan is based on the operating airline, the terminal shown on your booking and whether your baggage is checked through. If the itinerary uses separate tickets, choose a larger buffer.
Airlines
Airlines flying from CJU
Compare the carriers connected with CJU, including airline codes, operating brands and routes currently tracked from this airport.
Routes
Top routes from CJU
Use these route cards to scan popular destinations, estimated distance and flight time before checking live schedules and fares.
Official planning details
Transfers, fares, parking and passenger services at CJU
A source-linked planning layer for details that can change: terminal transfers, transport costs, parking, lounges and accessibility.
Terminal transfer links
TransfersJeju International Airport transfer details can depend on airline, terminal, baggage handling and whether flights are booked on one ticket. Check the operating airline and airport website before relying on a tight connection at CJU.
Check airport transfer informationTransport fares and local access
FaresTransport costs to and from Jeju can vary by public transport, taxi, rideshare, private transfer, tolls and time of day. Confirm current fares before travelling, especially for late arrivals or peak periods.
Review transport informationParking and pre-booking
ParkingParking at Jeju International Airport may vary by terminal, short-stay area, long-stay area and online booking rules. Compare official parking options with drop-off, pick-up and ground transport before choosing how to reach the airport.
Review airport parking optionsLounges and eligibility
LoungesLounge availability at CJU depends on airline, cabin, alliance status, membership or paid-entry rules. Check the operating airline before travel because access rules and opening hours can change.
Check lounge informationAccessibility and assistance
AccessPassengers needing mobility, sensory, medical or other assistance should confirm airport facilities and arrange airline assistance before travel. Airline-provided help is usually requested through the airline or booking channel.
Review accessibility informationTerminal and parking maps
MapsMaps are useful for finding check-in areas, arrivals paths, parking locations and ground transport pick-up points at Jeju International Airport. Confirm the terminal before leaving for the airport.
Open airport mapBudget check
Useful cost notes
Prices can change, so use these notes to spot likely cost items before checking the official source.
Public transport, taxi, rideshare and private-transfer prices around CJU can change by time, distance, demand and local fees.
Parking prices often vary by car park, stay length and whether online pre-booking is available.
Seat selection, baggage, lounge access, tolls and late-night transport can change the real cost of a trip.
Nearby airports
Other airports in South Korea
Nearby airport options can help when comparing fares, connection times, ground transport and alternate arrival points in South Korea.
ICNFAQ
Jeju International Airport — frequently asked questions
Quick answers to the details travellers usually check first, from codes and locations to the practical basics that help with planning.
9 common questions
- Jeju International Airport is located in Jeju, South Korea (Asia), at coordinates 33.510°, 126.490°.
- Its IATA code is CJU and its ICAO code is RKPC.
- Jeju International Airport serves Jeju, South Korea. When comparing fares, check whether other airports also serve the same area — prices and transfer times can differ between them.
- Jeju International Airport operates on Asia/Seoul local time. Departure and arrival times on tickets are always shown in each airport's local time, so double-check the offset when planning connections or pick-ups.
- Jeju International Airport sits at latitude 33.510° and longitude 126.490°. The map link in the details panel on this page opens the exact location for driving directions.
- Carriers tracked on routes from CJU include Jeju Air, Air Busan, Korean Air, Jin Air, Asiana Airlines, T'way Air and 1 more.
- Tracked destinations from CJU include Seoul.
- Its address is 2, Cheju, Jeju-do, South Korea, the phone number is +82 1661-2626, the official website is http://www.airport.co.kr/mbs/jeju/. For flight-specific questions (delays, baggage, rebooking), contact the operating airline directly rather than the airport.
- Yes — Originfacts lists 9 other airports in South Korea. The nearby-airports section on this page links to each of them, which is useful when comparing fares or finding an alternative departure point.