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South Korea eSIM

There are 7 eSIM plans for South Korea, from 1 GB to 50 GB, lasting 7 to 30 days, starting at $1.90.

In South Korea the eSIM connects to SKTelecom and LG Uplus. It is the same signal a local phone uses, including 5G where it is available.

Plans for South Korea

  • Full refund until you install it
  • Validity only starts when you land
  • Your home number stays active

1 GB

7 days | 143 MB per day

$1.90

Ideal for WhatsApp, maps and ride apps. Covers the essentials of the trip.

  • 3G/4G/5G
  • Hotspot
  • SKTelecom, LG Uplus
Buy

3 GB

15 days | 200 MB per day

$4.90

Ideal for WhatsApp, maps and ride apps. Covers the essentials of the trip.

  • 3G/4G/5G
  • Hotspot
  • SKTelecom, LG Uplus
Buy

3 GB

30 days | 100 MB per day

$4.90

Ideal for WhatsApp, maps and ride apps. Covers the essentials of the trip.

  • 3G/4G/5G
  • Hotspot
  • SKTelecom, LG Uplus
Buy

5 GB

30 days | 167 MB per day

$7.90

Ideal for WhatsApp, maps and ride apps. Covers the essentials of the trip.

  • 3G/4G/5G
  • Hotspot
  • SKTelecom, LG Uplus
Buy

10 GB

30 days | 333 MB per day

$12.90

Ideal for social media, photos and browsing without counting megabytes.

  • 3G/4G/5G
  • Hotspot
  • SKTelecom, LG Uplus
Buy

20 GB

30 days | 667 MB per day

$20.90

Ideal for social media, photos and browsing without counting megabytes.

  • 3G/4G/5G
  • Hotspot
  • SKTelecom, LG Uplus
Buy
Best value per GB

50 GB

30 days | 1.7 GB per day

$42.90

Ideal for working on the road, watching video and sharing the connection with a laptop.

  • 3G/4G/5G
  • Hotspot
  • SKTelecom, LG Uplus
Buy

Coverage

SKTelecom, LG Uplus

Frequently asked questions

Which network does the South Korea eSIM use?

It connects to SKTelecom and LG Uplus. Your phone picks the strongest signal on its own, and uses 5G where the network offers it.

How much does an eSIM for South Korea cost?

Plans for South Korea start at $1.90 and go up to $42.90, depending on how much data and how many days you need. The price you see is the price you pay: there is no activation fee and no monthly charge.

How many days does the South Korea eSIM last?

There are plans from 7 to 30 days. The clock starts when the eSIM first connects at the destination, not when you buy it, so you can install it before you fly.

How much data do I need for South Korea?

For South Korea the plans range from 1 GB to 50 GB. Maps, messaging and ride apps fit in the smaller ones; if you post video, make video calls or share the connection with a laptop, go for the larger end. Each plan card says what it comfortably covers.

Does the eSIM work across South Korea?

The plan works across South Korea, on the networks listed on each plan.

How much data do I need for South Korea?

For maps, messaging and social media on a normal trip day, 1 to 2 GB a week is usually enough. If you stream video, make video calls or use your phone as a hotspot, look at 5 GB and up.

Does your phone take an eSIM?

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