CJU is Jeju
An airport in South Korea. CJU is its three-letter IATA code, the one on your boarding pass and bag tag.
- IATA code
- CJU
- Airport
- Jeju
- Country
- South Korea
- Region
- Asia & Pacific
Don't mix it up with
These codes look or sound close to CJU.
Other airports in South Korea
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Common questions
What airport is CJU?
CJU is the IATA code for Jeju in South Korea.
What is the airport code for Jeju?
The three-letter IATA code for Jeju is CJU.