South Korea eSIM
LG Uplus
eSIM travel data plan for South Korea — 10 GB of full-speed 3G/4G/5G data on the SKTelecom and LG Uplus networks, valid for 30 days.
10 GB
Data
30 Days
Validity starts on first connection
3G/4G/5G
Speed
SKTelecom (5G) and LG Uplus (5G)
Network
180 days
To install after purchase installing early is safe
Install it any time within 180 days of purchase. Installing does not start your plan: the 30 Days validity begins when the eSIM first connects to a network in South Korea. We recommend installing over Wi-Fi before you travel.
Not travelling yet?
Tell us your travel date and we will email you before you go (a week before, or when you choose) with the latest South Korea eSIM prices. No account needed.
Plan Details
South Korea 10GB 30Days
Important Information
- Instant delivery via QR code
- No physical SIM card needed
- Keep your existing number for calls
- Data-only plan (no voice calls)
- Top-up available if you need more data
- Check device compatibility before purchase
- Trip Essentials kit included for South Korea — see what's included
Your Trip Essentials kit for South Korea
Free with this eSIM. Lands in your dashboard the moment you buy — so you can download maps and prep on wifi before you fly.
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Audio phrasebook 25 essential phrases in Korean, with native-voice pronunciation
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Weather + forecast Today's conditions in Seoul, plus a 3-day forecast for trip planning
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Offline-map prep 3 airports, 6 transit systems, 32 landmarks — all one-tap deep links into Google or Apple Maps
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Ride-hail apps 2 local ride-hail options curated for South Korea — pre-install the right one before you land