South Korea flagSouth KoreaAny lengthNormal · ≈500 MB/day

Find your eSIM for South Korea

Compare data, coverage and total prices. Choose a plan that fits your trip.

Prices last updated 2 days ago
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Data

Total price

Plan features

Only plans with confirmed features.

Calls and SMS

Native phone service only. Unknowns are excluded; support does not mean free usage.

App calls and messages are separate. No bank or verification-code delivery guarantee.

Providers

77 live

Showing all plan lengths — tell us your trip length and we'll rank by what your days actually cost.

18 plans · 1 providers

How we rank
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Lowest total price first. Data allowances differ.

All matching plans are shown. Compare providers

eSIMGlobe
1GB
Data
7 days
Validity
Hotspot OK
$2.20
$2.20/GB
Get plan →
eSIMGlobe
3GB
Data
15 days
Validity
Hotspot OK
$3.50
$1.17/GB
Get plan →
eSIMGlobe
3GB
Data
30 days
Validity
Hotspot OK
$3.60
$1.20/GB
Get plan →
eSIMGlobe
Unlimited
Data
3 days
Validity
Hotspot OK
$4.40
per-day —
Get plan →
eSIMGlobe
5GB
Data
30 days
Validity
Hotspot OK
$4.80
$0.96/GB
Get plan →
eSIMGlobe
Unlimited
Data
5 days
Validity
Hotspot OK
$7.30
per-day —
Get plan →
eSIMGlobe
10GB
Data
30 days
Validity
Hotspot OK
$7.40
$0.74/GB
Get plan →
eSIMGlobe
Unlimited
Data
7 days
Validity
Hotspot OK
$10.19
per-day —
Get plan →
eSIMGlobe
1GB
Data
365 days
Validity
Hotspot OK
$10.40
$10.40/GB
Get plan →
eSIMGlobe
20GB
Data
30 days
Validity
Hotspot OK
$12.00
$0.60/GB
Get plan →
eSIMGlobe
Unlimited
Data
10 days
Validity
Hotspot OK
$14.55
per-day —
Get plan →
eSIMGlobe
Unlimited
Data
14 days
Validity
Hotspot OK
$20.37
per-day —
Get plan →
eSIMGlobe
50GB
Data
30 days
Validity
Hotspot OK
$23.40
$0.47/GB
Get plan →
eSIMGlobe
Unlimited
Data
20 days
Validity
Hotspot OK
$29.10
per-day —
Get plan →
eSIMGlobe
Unlimited
Data
30 days
Validity
Hotspot OK
$43.65
per-day —
Get plan →
eSIMGlobe
Unlimited
Data
60 days
Validity
Hotspot OK
$87.30
per-day —
Get plan →
eSIMGlobe
20GB
Data
90 days
Validity
Hotspot OK
$87.80
$4.39/GB
Get plan →
eSIMGlobe
Unlimited
Data
90 days
Validity
Hotspot OK
$130.95
per-day —
Get plan →

Good to know in South Korea

Install before departure and keep the travel line selected for mobile data. South Korea's underground rail journeys can include brief hand-offs; save accommodation details offline for the airport-to-city transfer.

Also travelling to…

Japan

from $0.29$0.01/GB

Türkiye

from $0.29$0.18/GB

Thailand

from $0.29$0.08/GB

United Arab Emirates

from $0.41$0.38/GB

Indonesia

from $0.29$0.08/GB

Vietnam

from $0.29$0.07/GB

Good questions about South Korea eSIMs

Connection trouble? Installed but no data · Stuck activating before travel · Hotspot not working · QR code already used

What is the cheapest eSIM for South Korea?

Plans start at $0.29 and the median price is $1.08/GB. Prices re-checked 66 h ago.

When should I install an eSIM for South Korea?

Install on reliable Wi-Fi within the provider's documented window. Some plans start validity at installation and others at first connection, so follow the selected plan's email rather than assuming.

Are unlimited eSIM plans available for South Korea?

Yes. 300 current plans are listed as unlimited. Read each network note for a daily high-speed allowance or throttle rule; “unlimited” is not automatically full speed all day.

Are coupon prices included in the South Korea ranking?

Yes. 292 current plans have a display-allowed coupon, and RoamSonar ranks their verified effective price. Read whether the code is automatic or entered at checkout.

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