South Korea eSIM
Plans from $0.79
Plan Information
Hotspot Sharing
Yes
Phone Number Included
No
Top-up Available
No
Network Type
Roaming
mobile.three.com.hk
lte.sktelecom.com (unlimited)Networks
SKT
Coverage Area (1)
Note
Choose Your Plan
Select a data plan that fits your travel needs.
Plan Duration
Data Plan
Fast as Korea, Smooth as Hanok Tea with Teclapi South Korea eSIM
From the neon-lit streets of Myeongdong to the lantern-filled alleys of Jeonju, from Jeju's volcanic coastline to the palaces of Seoul - Korea moves at its own breathtaking pace.
Keep up with every moment on South Korea's #1 network, with blazing-fast speeds that match the energy of the peninsula.
Enjoy your trip with:
⚡ High-speed 4G LTE & 5G data on SKT - South Korea's largest and fastest network.
🗺️ Nationwide coverage across Seoul, Busan, Jeju, Gyeongju, Incheon and all 17 regions.
🚫 No roaming fees, anywhere in South Korea.
✈️ Install before you fly, connect the moment you land at Incheon.
📶 Hotspot sharing fully supported, keep your whole travel group online.
Smart connectivity for travelers:
- Works with Facebook, Google, YouTube, Zalo, WhatsApp, KakaoTalk, Naver Map & most travel apps
- Signal in all Seoul Metro stations, tunnels, and KTX bullet train routes
- Choose from Daily, Total, or Unlimited* data plans to match your trip
- No physical SIM - keep your home SIM active alongside your Korea eSIM
Enjoy Affordable & Reliable Data in 3 Steps
01.
Customize your plan by selecting the Unlimited internet days you need.
02.
Check your email for the QR code and scan it with your phone to install the eSIM.
03.
Turn on your eSIM at arrival and connect instantly.
Why Choose Teclapi for Your South Korea eSIM
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💬
Use your favorite apps as usual.
You can keep using your favorite apps like WhatsApp, Snapchat, Messenger, Instagram,.. like you're at home, no change needed. |
📶
South Korea's #1 network
Your Korea eSIM runs exclusively on SKT (SK Telecom) - South Korea's largest carrier and winner of OpenSignal's Best Network award, with the strongest coverage experience, best rural reach, and largest 5G subscriber base in the country. |
∞
Designed for every trip
Flexible plans from 1 to 30 days, with daily data packages available. You can also choose the preferred network for a seamless experience. |
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🎧
24/7 customer support
If you have any questions or need help choosing the best plan, we’re here to support you 24/7. |
⚡
Instant connection on arrival
The QR code will be sent to you after payment confirmation by email. Your job is to install, activate and enjoy yourself. |
📡
Share data with family and friends
Use your phone with our South Korea eSIM and you can create a Wifi network and connect with multiple devices. |
Frequently Asked Questions
Everything you need to know about this eSIM plan.