Jeju International Airport (CJU) is the air gateway to Jeju Island, South Korea. The airport and Jeju Air are different: CJU identifies the airport, while Jeju Air is an airline. For an island stay, choose transport for your actual destination, since Jeju City, Jungmun and Seogwipo involve different journeys from the arrivals hall.

Book the airport, then identify the airline

Use Jeju or CJU to choose the arrival airport, and read the operating carrier on the flight details. A search for “Jeju air ticket” may describe either a flight to the island or the airline brand. Carrier-specific baggage, check-in and change rules belong to the airline operating the selected flight.

For travel from the Philippines, inspect the dated itinerary for stops and any change of airport. A flight option displaying Jeju does not prove a Philippine nonstop. If connecting via Seoul, compare the airport codes on both segments rather than assuming all Seoul flights use the same airport.

City buses outside arrivals door 2

Korea Airports Corporation directs city and intercity bus passengers outside arrivals exit door 2. Check the route display for the place you need to reach before boarding: a service toward Jeju City and a cross-island service do not provide the same drop-off.

These are terminal exit-door numbers, not boarding gates for flights. Save the hotel address in Korean as well as English when possible so it can be matched to the bus stop or shown to a driver. Plan the last part of the journey from the selected stop to the property.

Bus 600 for Jungmun and Seogwipo

The current Jeju bus information system lists limousine routes 600 and 601 linking the airport with Jungmun, with route-specific endpoints. Its route summary identifies 600 via the convention centre and World Cup Stadium toward Seogwipo KAL Hotel; 601 runs only as far as the convention centre.

For limousine boarding, the airport directs passengers outside exit door 5 and to the right. Confirm the route number, direction and current stopping pattern instead of treating 600 and 601 as identical. Select the stop nearest your property and check whether a final taxi or walk is needed.

Using a taxi from Jeju Airport

The airport places the taxi rank across the crossing outside arrivals exit door 3. Give the driver the full hotel address. A fare or travel-time estimate for Jeju City should not be used as the cost or duration for Jungmun, Seogwipo, Aewol or the eastern side of the island.

For a group or substantial luggage, consider whether one standard vehicle is suitable before joining the queue. With a pre-arranged transfer, follow the provider’s meeting instructions rather than assuming the driver waits in the taxi rank. Confirm the destination and vehicle arrangement when making the reservation.

Pick the transfer for your part of Jeju

Jeju City is on a different side of the island from Jungmun and Seogwipo. Choose the flight and arrival time together with accommodation and onward transport. A later arrival can require a different transfer plan from one built around daytime bus services.

The government bus route list and airport signs are more useful for boarding than a saved older visitor map. Check the current route for your date and direction, especially on the return. Leave room for the transfer from your hotel to the bus stop and from the airport stop to check-in.

Domestic and international travel through CJU

Use the operating airline’s instructions for the domestic or international sector you booked. A domestic arrival from elsewhere in South Korea is a different passenger process from arriving directly from overseas. Connecting flight bookings should state the airport change, baggage handling and check-in steps where applicable.

Your passport and complete itinerary determine the travel documents you need. Do not treat a description of Jeju Island or a domestic flight ticket as proof that all travellers can enter under the same conditions. Resolve document requirements with the carrier and appropriate official entry information before booking.

Compare your Jeju booking on Traveloka

Review flights to CJU by complete price, baggage, stops and change conditions. Match the operating carrier’s rules to the ticket you select, then reserve the ground journey to the correct part of Jeju. A flight-only booking does not include an airport bus, taxi or hotel transfer.

Save the terminal exit-door instructions and property address before arrival. For the departure, reconfirm the flight time and allow for the cross-island journey if staying in the south or east. Check the airline’s update separately from the ground transport timetable so each part of the trip remains workable.