Jeju Airports Guide: Terminals, Transport, and Essential Information

Jeju Island, South Korea’s premier tourist destination, is primarily served by one main international airport with a secondary airport handling limited domestic flights. Unlike mainland cities with multiple competing airports, Jeju’s air infrastructure is designed to handle the massive seasonal influx of domestic tourists while serving as South Korea’s second-largest international gateway after Seoul.

Understanding Jeju’s airport layout and transport options is essential for navigating this volcanic island efficiently. This guide explains both airports serving Jeju, including terminal information, airline operations, and clear explanations of how to get to your resort or tourist destination on Korea’s “Island of the Gods.”

Jeju International Airport (CJU)

Overview: Jeju International Airport (CJU) is the main gateway to Jeju Island and the second-busiest airport in South Korea by passenger traffic. Located just 4 km (2.5 miles) northwest of Jeju City, the island’s largest urban center, it handles an extraordinary volume of domestic flights from mainland Korea plus growing international services from China, Japan, Taiwan, and Southeast Asia.

Terminals:

• Domestic Terminal: The original and much larger terminal, handling the vast majority of flights (over 85% of traffic). This is where most Korean travelers arrive from Seoul (Gimpo), Busan, Daegu, and other domestic cities.
• International Terminal: A separate, smaller terminal located adjacent to the domestic terminal. Handles all flights to/from China, Japan, Taiwan, Thailand, Vietnam, Malaysia, Singapore, and other international destinations.
• Expansion: A major new passenger terminal opened in 2023, significantly increasing capacity and modernizing facilities to handle growing traffic.

Getting to and from Jeju International Airport:

• Rental Cars:
  The most popular option for tourists. The airport has an extensive rental car center with dozens of companies (international brands and local operators). Driving allows maximum flexibility to explore the island. An International Driving Permit is required for most foreign drivers.
• Taxis:
  Regular and deluxe (모범택시) taxis are readily available outside both terminals. Fares are metered. To popular destinations:
  • Jeju City: 10-15 minutes, ₩6,000-10,000
  • Seogwipo City: 40-60 minutes, ₩40,000-50,000
  • Jungmun Resort Area: 50-70 minutes, ₩45,000-55,000
• Airport Limousine Buses:
  Comfortable coach services to major tourist areas including Seogwipo, Jungmun Resort, and various hotels. Fixed schedules and reasonable fares (₩5,000-10,000).
• City Buses:
  Local buses connect the airport to Jeju City and other parts of the island. Most economical but can be challenging with luggage. Bus stops are located outside both terminals.
• Hotel Shuttles:
  Many major hotels and resorts offer complimentary or paid shuttle services. Check with your accommodation in advance.
• Kakao T (Ride-Hailing):
  Korea’s primary ride-hailing app works on Jeju. Requires Korean phone number or account setup.

Best for: All international travelers and most domestic visitors; travelers renting cars; those staying anywhere on Jeju Island.

Seogwipo Airport (no scheduled passenger service)

Overview: Seogwipo Airport, located in the southern part of Jeju Island near the city of Seogwipo, is a general aviation airport with no scheduled commercial passenger service. It occasionally handles charter flights, private aircraft, and emergency services.

Current Status: Not an option for commercial airline passengers. All scheduled flights use Jeju International Airport (CJU).

Which Airport Should You Use?

Jeju International Airport (CJU) is your only option for commercial flights to Jeju Island. Every visitor arriving by air will use this airport.

Terminal Note: Domestic and international terminals are separate buildings. If you’re connecting from an international flight to a domestic flight within Korea, you must:

1. Clear immigration and customs at Jeju (if Jeju is your first point of entry into Korea)
2. Collect your luggage
3. Walk to the domestic terminal (5-10 minute walk via covered walkway)
4. Re-check your luggage if continuing domestically
5. Proceed through domestic security

Allow at least 2 hours for this connection process.

Essential Airport Information

Peak Seasons and Crowds:

• Extremely Busy Periods: Korean holidays (Lunar New Year, Chuseok), summer vacation (July-August), cherry blossom season (late March-April)
• Domestic Terminal: Can feel overwhelmingly crowded, especially on weekends and holidays
• Arrival Tip: If renting a car, consider having your travel companion collect luggage while you complete rental paperwork to save time

Domestic Flight Experience:

• Flights from Seoul (Gimpo) to Jeju are among the world’s busiest air routes
• Multiple flights per hour during peak times
• Security and boarding can feel rushed due to tight turnaround times
• Domestic flights are often treated like buses by Korean travelers

Currency and SIM Cards:

• ATMs and currency exchange available in both terminals
• SIM card and pocket WiFi rental counters in arrivals hall (international terminal)
• Free airport WiFi available

Food and Amenities:

• Domestic terminal has extensive food court and shopping options
• International terminal has more limited but adequate facilities
• Jeju specialty products (hallabong oranges, chocolates, souvenirs) available throughout

Transport to Key Tourist Areas

To Jeju City (제주시): 10-15 minutes by taxi (₩6,000-10,000), 20-30 minutes by bus. Most convenient for hotels in the northern part of the island.

To Seogwipo City (서귀포시): 40-60 minutes by taxi (₩40,000-50,000), 60-90 minutes by bus. Gateway to southern attractions including Jeongbang Falls, Cheonjiyeon Falls, and Seogwipo’s port area.

To Jungmun Resort Complex (중문관광단지): 50-70 minutes by taxi (₩45,000-55,000), 70-100 minutes by bus. Area includes luxury hotels (Shilla, Lotte), Jungmun Beach, Cheonjeyeon Falls, and several museums.

To Hallasan National Park Trails: Various trailheads 30-90 minutes depending on which route. Car rental recommended.

To Eastern Jeju (Seongsan Ilchulbong, Seopjikoji, Manjanggul Cave): 60-90 minutes by car. Public transportation possible but time-consuming.

Domestic Flight Connections

From Seoul:

• Gimpo (GMP): Most domestic flights to Jeju (55-70 minute flight)
• Incheon (ICN): Some international-domestic connections (70 minute flight)
• Important: Seoul has TWO airports – confirm which one your Jeju flight uses

From Other Korean Cities:

• Busan (Gimhae – PUS): Frequent flights (55 minutes)
• Daegu (TAE): Multiple daily flights (60 minutes)
• Gwangju (KWJ): Regular flights (50 minutes)
• Yeosu (RSU): Limited flights
• Ulsan (USN): Limited flights

Airline Options:

• Korean Air: Full-service, operates from both Gimpo and Incheon
• Asiana Airlines: Full-service (now merged with Korean Air)
• Jeju Air: Low-cost carrier, largest share of Jeju routes
• Jin Air, Air Seoul, Air Busan, T’way, Eastar Jet: Other low-cost carriers

International Flight Connections

From Mainland China: Multiple cities including Shanghai, Beijing, Shenzhen, Guangzhou, Hangzhou, Nanjing (1.5-3 hour flights)

From Japan: Tokyo (Narita, Haneda), Osaka (Kansai), Fukuoka, Nagoya (1.5-2.5 hour flights)

From Taiwan: Taipei (Taoyuan), Kaohsiung (2-2.5 hour flights)

From Southeast Asia: Bangkok, Singapore, Hanoi, Kuala Lumpur, Manila (4-6 hour flights)

Visa Note: Jeju has a separate visa-free policy for some nationalities, but if you’re continuing to mainland Korea, standard Korean visa requirements apply.

Car Rental Tips for Jeju

Why Rent a Car: Jeju’s attractions are spread across the island. Public transportation exists but is time-consuming. A car offers maximum flexibility.

Requirements:

• Valid driver’s license from home country
• International Driving Permit (IDP) – essential for most foreign drivers
• Credit card for deposit
• Minimum age typically 21 (25 for some premium vehicles)

Rental Process:

• Counters in arrivals hall of both terminals
• Consider booking in advance during peak seasons
• Korean GPS systems are excellent with English options
• Parking is generally easy and often free at tourist sites

Driving Tips:

• Drive on the right side of the road
• Speed limits: 60-80 km/h on main roads, 30-50 km/h in cities
• Many roundabouts (rotaries) – understand right-of-way rules
• Watch for scooters and pedestrians
• Tolls: Only on the 1132 motorway (Jeju’s cross-island expressway)

Special Considerations

Weather Impacts: Jeju is known for changeable weather. Flights can be delayed or cancelled due to:

• Typhoons (July-October)
• Strong winds (particularly in spring and autumn)
• Fog (can affect visibility)

Language: Basic English is spoken at airport counters and major hotels. Have your destination address written in Korean for taxi drivers.

Seasonal Packing: Jeju’s weather varies dramatically:

• Summer: Hot, humid, occasional rain – light clothing, umbrella
• Winter: Cool, windy, occasional snow – warm layers, windproof jacket
• Spring/Autumn: Mild but changeable – layers recommended

Bottom line: Jeju International Airport is a modern, efficient facility that handles enormous passenger volumes with surprising smoothness. For most tourists, renting a car is the best transportation choice for exploring the island. Allow extra time during peak travel seasons, confirm whether your flight is domestic or international (as terminals differ), and prepare for the unique experience of traveling on one of the world’s busiest air routes. Jeju’s compact size means you’re never far from your hotel, but strategic planning will maximize your time on this beautiful volcanic island.