Flights from Cheongju & Daejeon Flights to Jeju City

Direct flights from Cheongju & Daejeon to Jeju City

Did you mean flights from Jeju City to Cheongju & Daejeon?

Last updated on: 04-08-2026

Cheongju & Daejeon

South Korea

CJJ

Cheong Ju International Airport

Jeju City

South Korea

CJU

Jeju International Airport

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Flight schedule

Distance

228 miles · (367 km)

Flight time

1 hour and 10 minutes

Airlines

Aero K
Asiana Airlines
Eastar Jet
Jeju Air
Jin Air
Korean Air

Alliances

Oneworld
SkyTeam
Star Alliance

Classes

Economy
Premium Economy
Business Class
First Class

Aircrafts

Airbus A220-300
Airbus A320-100/200
Airbus A321-100/200
Boeing 737-800
Boeing 737-900

Cheongju & Daejeon to Jeju City Flight Schedule

Scan through all non-stop flights from Cheongju & Daejeon to Jeju City. The full flight schedule below gives an overview of all non-stop flights from CJJ to CJU, which includes the daily timetable of every operating airline for the upcoming 12 months.

Note: for airline-specific flight schedules, please scroll further down.

Return schedule

Best time to visit Jeju City

What is the best time to visit Jeju City?

🌺 💦 Humid Subtropical

Jeju City is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.

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You can visit Jeju City any time of the year, but the best months to explore are from to and from to .

Jeju City

CJU

Airlines flying from Cheongju & Daejeon to Jeju City

Airline-specific flight schedules from Cheongju & Daejeon to Jeju City

In total there are 6 airlines operating nonstop flights from Cheongju & Daejeon CJJ to Jeju City CJU. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.

Click an airline below to view their CJJ CJU flight schedule.

Korean Air (KE)

Aero K flight schedulefrom Cheongju & Daejeon to Jeju City

Return schedule

Asiana Airlines flight schedulefrom Cheongju & Daejeon to Jeju City

Asiana Airlines is a member of Star Alliance

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Eastar Jet flight schedulefrom Cheongju & Daejeon to Jeju City

Return schedule

Jeju Air flight schedulefrom Cheongju & Daejeon to Jeju City

Return schedule

Jin Air flight schedulefrom Cheongju & Daejeon to Jeju City

Return schedule

Korean Air flight schedulefrom Cheongju & Daejeon to Jeju City

Korean Air is a member of SkyTeam

Return schedule

Cheongju & Daejeon to Jeju City Flights

Flights from CJJ to CJU are operated 138 times a week, with an average of 20 flights per day. Departure times vary between 07:40 - 21:10. The earliest flight departs at 07:40, the last flight departs at 21:10. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.

You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).

The fastest direct flight from Cheongju & Daejeon to Jeju City takes 1 hour and 10 minutes. The flight distance between Cheongju & Daejeon and Jeju City is 228 miles (or 367 km).

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