Cheongju International Airport at a Glance

Cheongju International Airport (CJJ) serves the central region of South Korea. Set in Cheongwon-gu on the northern side of Cheongju, it is the handiest airport for travellers based in Cheongju, Daejeon, Sejong and the wider North Chungcheong area, who would otherwise face a long trip to the Seoul airports.

The site began life as a military air base and opened to civilian flights in 1997. It still operates as a joint civil and military airport, with the Republic of Korea Air Force stationed on the airfield.

Location and Distance from Cheongju City

The airport lies north of central Cheongju, a drive of around half an hour depending on traffic. Daejeon is further south, and Sejong sits to the south-west, both within comfortable reach by road.

Terminal and Facilities at Cheongju Airport

Domestic and international flights are handled from compact terminal facilities, which keeps walking distances short. You will find check-in counters, security, food outlets and a car park directly opposite the terminal building.

Airlines and Routes from Cheongju

Airlines at Cheongju include Aero K, which uses the airport as its home base, along with Eastar Jet, T'way Air and Korean Air. Jeju is the key domestic route. On the international side, flights reach destinations in Japan, China, Taiwan and South-East Asia, with cities such as Osaka, Tokyo, Taipei and Da Nang on the network. Routes and frequencies shift through the year, so check what is running for your dates.

Getting to and from Cheongju International Airport

• Rail: Cheongju Airport station on the Chungbuk Line is close to the terminal, though train frequency is limited.
• High-speed rail link: Osong Station, on the KTX network, is reachable by bus or taxi, giving onward trains to Seoul and southern cities.
• Buses: express and limousine buses connect the airport with Seoul, Daejeon, Sejong and Cheonan, and local city buses run into Cheongju.
• Car: parking is available opposite the terminal.

Exploring Cheongju and the Surrounding Region

Cheongju is a relaxed base for exploring central Korea. The city has a historic hilltop fortress, a lively downtown and easy access to the countryside of North Chungcheong. Sejong, the planned administrative city, and Daejeon, a major science and rail hub, are both close by.

Travel Tips for Cheongju Airport

Because the airfield is shared with the air force, photography around the airport grounds is restricted, so keep cameras away from the airside. If you are heading to Seoul, compare the express bus with a KTX connection via Osong. Early and late flights may have fewer public transport options, so plan your transfer ahead.

Find your next flight from Cheongju and book it on Traveloka.