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Top picks for Jeju Wi-Fi & SIM cards

Q: How many Wi-Fi & SIM cards are available in Jeju on Trip.com?

Trip.com offers 25 Wi-Fi & SIM cards in Jeju

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Get help anytime, anywhere within 30 seconds Contact customer support

Q: Can I change or cancel my booking?

Change and cancellation policies vary by attractions and tours. Please check the product details page for more information.

Q: How can I get discounted prices?

Ticket prices may vary between weekdays and weekends, as well as during peak and off-peak seasons. When booking with Trip.com, you can also use Trip Coins to get extra savings. For more tips on booking discounted tickets, please visit Trip.com for the latest information.

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Discover 25 Wi-Fi & SIM cards in Jeju on Trip.com, updated February 7, 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 2.24. Choose the option that suits your plan.

With 42.332k verified reviews, Wi-Fi & SIM cards Jeju boast an average rating of 4.6.

The next available day tour departs on February 8, 2026. Book now to secure your spot!

Jeju Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

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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Trip.comJeju

Wi-Fi & SIM cards

Wi-Fi & SIM cards

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25 results for Jeju Wi-Fi & SIM cards

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Recommended

South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.6/5
Satisfied· 6.9k reviews· 183k booked
52% off
Limited-time sale
From€0.11€0.23
South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Very good· 4.5k reviews· 102.3k booked
13% off
Limited-time sale
From€0.20€0.23
South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Includes gifts
Includes SMS messages
Includes topped-up amount
Phone calls supported
Hotspot capable
4.6/5
Satisfied· 578 reviews· 16.8k booked
From€3.04
South Korea 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Hotspot capable
4.6/5
Satisfied· 494 reviews· 9.4k booked
6% off
Limited-time sale
From€0.27€0.29
South Korea 5G eSIM | Dual Network Coverage | Daily/Data Package | 1–30 Days | Calendar Day Billing | QR Code
Hotspot capable
4.5/5
Satisfied· 501 reviews· 7.5k booked
52% off
Limited-time sale
From€0.12€0.25
Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Hotspot capable
4.6/5
Satisfied· 1.8k reviews· 37.6k booked
From€0.24
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.5/5
Satisfied· 458 reviews· 9.7k booked
50% off
Limited-time sale
From€0.16€0.32
South Korea SKT | 4G eSIM | Day Pass | Unlimited data + 010 phone number | 24H Billing | 1-90 days | QR code
Hotspot capable
4.7/5
Very good· 88 reviews· 2k booked
10% off
Limited-time sale
From€2.48€2.76
South Korea | 4G eSIM | 1-30 Days | Daily Package / Total Package | Qecode
Hotspot capable
4.5/5
Satisfied· 205 reviews· 6.2k booked
12% off
Limited-time sale
From€0.14€0.16
South Korea 5G eSIM | Daily/Total | 500MB/day - 30GB total | 1-30 days | 24-hour format | QR code
Renewable
Hotspot capable
4.6/5
Satisfied· 1.5k reviews· 25.9k booked
40% off
Limited-time sale
From€0.12€0.2
Asia 10 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Hotspot capable
4.5/5
Satisfied· 2k reviews· 37.2k booked
From€0.20
Asia 8 countries 5G/4G eSIM | DayPass/Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfied· 2.1k reviews· 40.4k booked
33% off
Limited-time sale
From€0.10€0.15
Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.6/5
Satisfied· 4.6k reviews· 44.4k booked
From€1.70
Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Renewable
Hotspot capable
4.4/5
Good· 14.7k reviews· 162.6k booked
From€1.11
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR
Hotspot capable
4.4/5
Good· 327 reviews· 6.2k booked
5% off
Limited-time sale
From€1.00€1.06
[South Korea] LG U+ Combo Card | Unlimited 4G/5G SIM + T-money Transportation Card (from 3 days) | 1–90 Days | Pickup at Incheon, Gimpo, Gimhae Airports
Hotspot capable
4.8/5
Very good· 1.1k reviews· 105.7k booked
From€3.54
Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Renewable
Hotspot capable
4.5/5
Satisfied· 293 reviews· 6k booked
5% off
Limited-time sale
From€0.94€0.99
[South Korea] SKT Native Card|unlimited data|Includes local number|3–90 days|4G SIM cards|Pick up at South Korea airport
Includes gifts
Includes SMS messages
Includes topped-up amount
Phone calls supported
Hotspot capable
4.6/5
Satisfied· 86 reviews· 3k booked
From€5.08
Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.5/5
Satisfied· 11 reviews· 465 booked
10% off
Limited-time sale
From€20.64€22.94
[South Korea] LG U+ 4G/5G eSIM + T-money Transportation Card | 1–90 Days | QR Code
Includes gifts
Hotspot capable
4.5/5
Satisfied· 11 reviews· 560 booked
From€3.54

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Explore top experiences

See what other travelers love, based on ratings and bookings

Shared car tours (19)Tour with private driver (1)Travel photography (4)City pass (4)Travel extras (2)Luggage delivery (1)Visas (1)Transport (9)Cultural experiences (6)Surfing (1)Water activities (1)Costume experiences (1)

Frequently asked questions about Jeju Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in Jeju on Trip.com?

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What are the best Wi-Fi & SIM cards in Jeju?

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What are the top-rated Wi-Fi & SIM cards in Jeju?

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How can I contact Trip.com customer support?

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Can I change or cancel my booking?

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How can I get discounted prices?

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Reviews/Trip Moments

★

Guest User2026-02-06

The installation and setup were very easy, and I was able to use it in Korea without any issues, and the signal was excellent! I've used the eSIM with a phone number many times for waiting in line at stores, but I never ended up using it, so it wasn't a problem even without a number. I'll definitely use it again next time.

★

Guest User2026-02-06

specific, honest, and detailed, may praise the quality, service, experience, or impact of the product/service, and use strong adjectives such as "amazing," "satisfied," or "very helpful," often with a personal touch to be relevant and persuasive.

★

Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code

Guest User2026-02-01

The SIM card is amazing! The internet signal is uninterrupted. As soon as I switched networks from Thailand, I had a signal in Korea immediately, even before landing. I highly recommend it! (From someone who's read many reviews). Plus, the T-Money card made the price very affordable.

★

Reviews: South Korea 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR

Guest User2026-01-28

First time using eSIM, so the initial installation asked customer service 10 points friendly quickly answered the question! It turns out that installation 10 points easy, after installation to the local open roaming to use, more convenient than the previous SIM card replacement, stable and fast connection, good coverage of the place will not be received, GB number is enough! Will repurchase again next time!

★

Guest User2026-02-06

I travelled so many countries as i am a seafarer and i recommend trip.com to purchase esim it's very fast process and good esim

★

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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