Jeju eSIM
Jeju에서는 SKT 또는 KT 가운데 그 자리에서 더 잘 나오는 쪽에 붙어요. 나라 전체 중앙값은 104 Mbps예요. 데이터는 착륙하는 순간, 입국 심사장에 닿기도 전에 켜져요.
- 통신망
- SKT 및 KT
- 대한민국 전체 실측 속도
- 104 Mbps 중앙값, 가장 느린 10퍼센트는 36 Mbps대한민국 전체 여행자 1166명, 최근 90일
- 5G
- 지원, 스탠드얼론
- 속도 제한
- 용량제 요금제에는 없음
- 테더링
- 모든 요금제에서 가능

Jeju 지역 요금제
| 데이터 | 유효 기간 | GB당 가격 | 가격 | 구매 |
|---|---|---|---|---|
| 1 GB | 만료 없음 | ₩7,900 | ₩7,900 | |
| 3 GB | 만료 없음 | ₩3,967 | ₩11,900 | |
| 5 GB가장 많이 선택 | 만료 없음 | ₩3,180 | ₩15,900 | |
| 10 GB | 만료 없음 | ₩2,190 | ₩21,900 | |
| 20 GB | 만료 없음 | ₩1,695 | ₩33,900 | |
| 50 GB | 만료 없음 | ₩1,298 | ₩64,900 |
아시아에서 South Korea의 위치
- 속도 순위
- 아시아에서 판매하는 여행지 26곳 중 2위
- 지역 중앙값
- 44 Mbps
- 일관성
- 가장 느린 10퍼센트도 중앙값의 35퍼센트에 이릅니다
- 연결되는 통신망
- 2개, SKT, KT
- 5G
- Yes, standalone
- 근처에서 더 빠른 여행지
- Singapore, 119 Mbps
- 근처에서 더 느린 여행지
- Hong Kong, 92 Mbps
- 전용 페이지가 있는 도시
- 4곳: Seoul, Busan, Jeju, Incheon
- 10퍼센타일
- 36 Mbps
- 이 수치의 근거
- 최근 90일 이용자 1166명
Jeju International Airport(CJU) 도착
- 공항
- CJU / RKPC
Jeju 시내 가는 법
- Airport Limousine Bus 600 from Gate 5 to Jungmun and Seogwipo (CJU)
Jeju에서 알아두면 좋은 것
- Jeju is an island and self-governing province rather than a city, and its airport sits inside Jeju City on the north coast.
- Jeju International is the second-largest airport in South Korea after Incheon, handling both domestic and international routes, so it is a busy arrival point despite serving an island.
- Jeju's public wifi network is called Jeju Free Wifi. Its own guide gives three steps: select the network, register usage information, then pass a promotional screen before browsing.
- By August 2020 Jeju Free Wifi covered about 4,644 hotspots, including Hallasan's summit and rest areas and Seongsan Ilchulbong, plus roughly 932 public buses.
- Jeju Free Wifi later reached the Witseoreum and Seongpanak rest areas on Hallasan and piloted Wifi 6 at Seongsan Ilchulbong, with plans to extend to ferries and the islands of Udo and Chuja.
- Since August 2025 Jeju buses take EMV tap payments from overseas issued Visa credit, debit and prepaid cards, so a visitor can ride without a T-money card or Korean won cash.
- Jeju buses had run since 1997 on PayOn, a closed loop system that obliged visitors to buy and top up a separate T-money card in Korean won before travelling.
- At Jeju International Airport, city and intercity buses leave from Gate 2 and taxis from Gate 3 across a crosswalk, according to Korea's official Airportal aviation information system.
- Jeju International Airport has two runways, a 3,180 by 45 metre main runway and a 1,900 by 45 metre secondary, with CAT II instrument landing at one end, per Korea's Airportal system.
- Jeju airport is rated for roughly 172,000 flight movements a year and can park up to 42 aircraft at once, according to Korea's Airportal data.
- Jeju is tied to mainland Korea by undersea HVDC cables, the roughly 101 km Haenam to Cheju link from 1996 and the 105 km Jindo to Jeju link from 2014.