Top picks for Jeju City SIM card

Discover 34 SIM card in Jeju City on Trip.com, updated 14 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From MYR 0.32 per person, with an average total of MYR 7.68. Choose the option that suits your plan.

With 54.059k verified reviews, SIM card Jeju City boast an average rating of 4.6.

This week's most popular SIM card: "South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 15.164k reviews and a 4.6 rating.

The next available day tour departs on 15 November 2026. Book now to secure your spot!

Jeju City SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

November is the perfect time to visit Jeju City! Choose from 34 available day tours, including seasonal favorites like South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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34 results for Jeju City SIM card

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Reviews/Trip Moments

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Reviews: South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-11-13
1st time using esim, but with help from friends manage to use the service.. setup is easy & can be done in advanced in Malaysia. Great signal & speed & worth the price
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Reviews: South Korea 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-11-13
Although I've only been using it for two days, I find the SIM card works well, the network is stable, and it was set up right away while I was in Vietnam – very convenient.
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Reviews: South Korea 5G eSIM | Supports Google Maps / ChatGPT | 500MB/day - 50GB total | 1-30 days | Daily billing | QR code
Guest User2026-11-01
The South Korea 5G eSIM was a convenient choice for staying connected throughout the trip. Setup was simple, and activating it was hassle-free without needing to purchase a physical SIM card. The internet connection was fast and reliable, making it easy to use Google, navigation apps, social media and messaging services while exploring. Having mobile data available on the go was especially useful when traveling between different attractions and neighborhoods. It saved time and made the journey much more convenient. Overall, a practical option for tourists visiting South Korea who want reliable internet access without the trouble of carrying an extra SIM card.
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Reviews: South Korea SKT Native 5G/4G eSIM | Including Phone Number + SMS | Supports Google Maps / TikTok / ChatGPT | 24-Hour Billing | 1-90 Days | QR code
Guest User2026-11-11
The esim is super easy to install and activate. High speed and very smooth internal. I usually using Maps and scrolling IG at the same time. Highly recommended. I even can use it when I entry to deep village and forest. The line still stable and fast.
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Reviews: South Korea SKT 5G/4G native eSIM | calls + SMS | 010 phone number | 24 hr billing | QR code
Guest User2026-09-07
I used this service for a 3-night, 4-day trip to South Korea. It was my first time in Korea, but it was incredibly convenient, and I had no problems with internet access during my trip. I didn't use the phone function, but having a phone number associated with it gave me peace of mind in case of any issues. I would definitely use it again when I go to Korea.
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Reviews: South Korea 5G eSIM | Dual neworks, supports ChatGPT & Google Maps | 500MB/day - 50GB total | 1-30 days | 24-hour billing | QR code
Guest User2026-11-13
A great eSIM for traveling! I ordered it quickly, and the QR code arrived immediately after payment. Activation took literally a couple of minutes: I downloaded the profile, enabled data roaming, and the internet was working. The connection was stable, the speed was good, and maps, messaging, search, and social media worked without a hitch. It's very convenient that I don't have to look for a local SIM card upon arrival and change my number: my main number remains active for calls and text messages. The price is reasonable, especially compared to roaming. I will definitely use the eSIM from Trip.com on my next trip and recommend it to all travelers!