Jeju Airport Informational Guide to Jeju International Airport (CJU) - Non Official

Eastar Jet - Jeju Airport (CJU)

Eastar Jet
On Time performance:
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays


Jeju Airport Terminals are located within the same building on separate concourses: the International Terminal and the Domestic Terminal. For the International Terminal arrivals are located on the first floor. Check-in and departures are located on the third level. For the Domestic terminal is the same: arrivals on the first floor and check-in and departures areas on the third floor.

Check your arriving flight here
Check your departing flight here

Arrivals and Departures

Follow the links below in order to see all the flights scheduled for Eastar Jet

- Eastar Jet Arrivals
- Eastar Jet Departures


In order to check in for your flight at Jeju Airport (CJU), go to departures hall in the main building terminal, or follow the instructions provided in your ticket.

General Information and contact

- IATA Code: ZE
- Website:

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from March 15, 2024 to June 14, 2024, we have obtained these figures.
Total number of flights: 2057
On Time: 1590 ( 77 % )
Moderate Delay: 277 ( 13 % )
Significant Delay: 99 ( 5 % )
Major Delay: 84 ( 4 % )
Canceled: 7 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 12 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from December 15, 2023 to June 14, 2024. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from September 16, 2023 to May 31, 2024. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Destinations Served

Eastar Jet currently serves a variety of destinations from Jeju Airport (CJU):To see the destinations and their flight frequency, please select the country.

Korea (Republic of)

											- Cheongju (CJJ): Daily
- Gunsan (KUV): Daily
- Seoul (GMP): Daily
Taiwan, Province of China[a]

											- Taipei (TPE): Daily

The information provided above does not include details about seasonal flights that are not currently being served at this moment, which means that only the flights currently in operation are covered in the information provided.