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Top picks for Jeju SIM card

Discover 24 SIM card in Jeju on Trip.com, updated February 9, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.10 per person, with an average total of EUR 2.19. Choose the option that suits your plan.

With 43.224k verified reviews, SIM card Jeju boast an average rating of 4.6.

This week's most popular SIM card: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 14.935k reviews and a 4.4 rating.

The next available day tour departs on February 10, 2026. Book now to secure your spot!

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

February is the perfect time to visit Jeju! Choose from SIM card available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | 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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24 results for Jeju SIM card

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Shared car tours (18)Tour with private driver (1)Travel photography (4)Wi-Fi (1)SIM card (24)City pass (4)Travel extras (2)Luggage delivery (1)Visas (1)Transport (9)Cultural experiences (6)Surfing (1)Water activities (1)Costume experiences (1)

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Reviews/Trip Moments

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Reviews: South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-09
I was shocked how stable and fast the data was for such a good price. I was recommended by a friend to try it and it really works well! I will definitely use it again when I make the trip back. :)
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Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-09
It's very convenient and affordable. You can order it on your computer and scan the QR code to pre-download it to your phone. There's no need for complicated SIM card returns and resets. After boarding the plane, select your E-SIM account for your phone's network and deactivate your original account. Once you arrive in your destination country, remember to select mobile data first, then activate roaming. That's it!
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Reviews: Asia 8 countries 5G/4G eSIM | DayPass/Total | 1-30 days | QR code
Guest User2026-02-07
Works great! Very convenient! Quick installation and renewal. I've been using it for several months now. And most importantly, it's a great deal.
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Reviews: South Korea 5G eSIM | Daily/Total | 500MB/day - 30GB total | 1-30 days | 24-hour format | QR code
Guest User2026-02-09
I used it in Korea. After arriving in Korea, I realized that the eSIM I had already reserved wasn't enough, so I reserved a new one, which I received an email for immediately. There was a QR card, but when I clicked on the installation URL, it asked me if I wanted to activate it. I selected it, turned on data roaming, and it was ready to use right away! I thought 500 yen for 5G per day was a bargain. With 5G per day, I had plenty of data to search on Instagram and watch videos.
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Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-02-09
It's easy. I've had issues with cheap SIM cards in the past, but this one is genuine, so I feel safe. I was able to use it right away after it arrived, and there were no problems with the signal. So, although I don't know how the customer center will handle it, I'll definitely use their services again.
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Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.

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