Question 1

How long is the flight from Jeju City to Cheongju?

Accepted Answer

The flight from Jeju International Airport (CJU) to Cheongju International Airport/Cheongju Air Base (K-59/G-513) (CJJ) covers 368 km and takes approximately 55 minutes. Actual duration varies by airline, routing, and wind conditions — check individual flight listings for scheduled times.

Question 2

Which airlines fly from Jeju City to Cheongju?

Accepted Answer

There are 4 airlines operating the CJU–CJJ route. Use the TrackMyWings app to compare schedules, prices, and on-time performance across all carriers on this route.

Question 3

What is the best airline from Jeju City to Cheongju?

Accepted Answer

The best airline on the CJU–CJJ route depends on your priorities — price, on-time performance, cabin experience, or loyalty miles. TrackMyWings tracks real-time on-time data for all 4 carriers on this route so you can make an informed choice.

Question 4

How often do flights operate from Jeju City to Cheongju?

Accepted Answer

The CJU–CJJ route is served by 4 airlines, with combined daily frequency varying by season. Check the TrackMyWings schedule view for live departure listings and to find the next available flight from Jeju City to Cheongju.

Flight	Airline	Dep Time	Arr Time	Status
7C 3898	Jeju Air	08:00	14:00	Scheduled
KE 2460	Korean Air	08:00	14:00	Scheduled
OZ 4031	Asiana Airlines	08:00	14:00	Scheduled
ZE 3151	Eastar Jet	08:00	14:00	Scheduled

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Jeju City (CJU) to Cheongju (CJJ) Flights

Route Statistics

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