CJU — Jeju International Airport

CJU is the IATA airport code for Jeju International Airport, South Korea. Local time zone: Asia/Seoul. Below: where it is and how to get into town.

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CJU is the IATA airport code for Jeju International Airport, South Korea. IATA codes are three-letter identifiers assigned to airports worldwide by the International Air Transport Association — they're what you see on boarding passes, baggage tags, and booking sites. Below: where CJU is, what timezone it operates in, and how to sort your transfer, lounge access, and car rental before you land.

CJU airport at a glance
Fact	Detail
IATA code	CJU
Airport	Jeju International Airport
Country	South Korea
Coordinates	33.5067° N, 126.4931° E
Timezone	Asia/Seoul

Jeju International Airport is served by CJU in South Korea.

Onward from CJU: transfers, lounges, car rental

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CJU airport code — common questions

What airport has the code CJU?

CJU is the IATA code for Jeju International Airport, South Korea. You'll see CJU on boarding passes, baggage tags, and flight-booking sites whenever this airport is the origin or destination.

Where is CJU airport located?

CJU serves Jeju International Airport, South Korea, at approximately 33.5067° N, 126.4931° E.

How do I get from CJU into the city?

Pre-booked private transfers are the most predictable option — fixed price, driver tracking your flight, no taxi-line haggling. Compare partner quotes for Jeju International Airport on this page. Ride-hail and licensed taxis are the usual fallback where available.

What timezone is CJU in?

CJU operates on the Asia/Seoul timezone. Flight departure boards always show local time.