🇰🇷

Best eSIM Plans for South Korea

Stay Connected in South Korea

South Korea has some of the fastest mobile internet in the world. Get an eSIM before you arrive and enjoy blazing-fast data in Seoul, Busan, Jeju, and everywhere in between.

Compare Plans

eSIM plans for 🇰🇷 South Korea

Side-by-side comparison of every major eSIM provider. Prices shown in USD, updated daily.

Last updated: Mar 1, 2026
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A

Airalo

Editor's Pick
SK Telecom·5G/LTE
4.8

5,095 reviews

5

GB

30

Days

$14.00

USD

Value: $2.80/GB5GB / 30d
$15.56
Get Deal
Most Popular
H

Holafly

Editor's Pick
KT·LTE
4.6

6,830 reviews

∞

Unlimited

10

Days

$29.00

USD

Get Deal
Cheapest
N

Nomad

SK Telecom·LTE
4.2

2,834 reviews

3

GB

15

Days

$11.50

USD

Value: $3.83/GB3GB / 15d
$12.11
Get Deal
Best Value
A

aloSIM

LG U+·LTE
4.0

1,402 reviews

10

GB

30

Days

$18.00

USD

Value: $1.80/GB10GB / 30d
Get Deal

How It Works

Connected in 3 simple steps

1

Buy Your Plan

Choose a plan from a verified eSIM provider. Compare prices, data, and coverage to find the perfect match for your trip.

2

Scan the QR Code

After purchase, you will receive a QR code by email. Open your phone settings, scan the code, and your eSIM is installed in seconds.

3

Connect & Go

When you arrive at your destination, enable your eSIM in settings. You will be connected instantly with no SIM swapping required.

FAQ

South Korea eSIM Questions

Ready to ditch expensive roaming?

Compare eSIM plans from top providers, find the best deal, and get connected in minutes. No contracts, no hidden fees.