South Korea

South Korea e-SIM

Instant e-SIM for South Korea. No physical SIM. No roaming surprises.

Quick check: dial *#06# — if an EID appears, your phone supports e-SIM. Setup guide →

South Korea

1 GB

7 days

Data-only plan
Instant digital delivery
Top-up available

from $4.90

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South Korea Regional

1 GB

7 days

Data-only plan
Covers 3 countries
Instant digital delivery
Top-up available

from $10.50

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South Korea

3 GB

30 days

Data-only plan
Instant digital delivery
Top-up available

from $10.50

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South Korea Regional

1 GB

7 days

Data-only plan
Covers 25 countries
Instant digital delivery
Top-up available

from $12.30

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South Korea Regional

1 GB

7 days

Data-only plan
Covers 14 countries
Instant digital delivery
Top-up available

from $14.00

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South Korea

1 GB

7 days

Data-only plan
Instant digital delivery
Top-up available

from $14.00

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South Korea Regional

Unlimited

1 days

Unlimited data
Data-only plan
Covers 14 countries
Instant digital delivery
Top-up available

from $14.00

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South Korea

5 GB

7 days

Data-only plan
Instant digital delivery
Top-up available

from $14.40

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South Korea

5 GB

10 days

Data-only plan
Instant digital delivery
Top-up available

from $15.40

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South Korea

5 GB

15 days

Data-only plan
Instant digital delivery
Top-up available

from $15.40

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South Korea

1 GB

7 days

Data-only plan
Covers 131 countries
Instant digital delivery
Top-up available

from $15.80

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South Korea

5 GB

30 days

Data-only plan
Instant digital delivery
Top-up available

from $16.10

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South Korea Regional

3 GB

30 days

Data-only plan
Covers 3 countries
Instant digital delivery
Top-up available

from $21.00

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South Korea

10 GB

15 days

Data-only plan
Instant digital delivery
Top-up available

from $26.60

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South Korea

10 GB

30 days

Data-only plan
Instant digital delivery
Top-up available

from $28.40

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South Korea Regional

3 GB

30 days

Data-only plan
Covers 25 countries
Instant digital delivery
Top-up available

from $28.70

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South Korea

1 GB

7 days

Data-only plan
Covers 104 countries
Instant digital delivery
Top-up available

from $29.80

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South Korea Regional

3 GB

30 days

Data-only plan
Covers 14 countries
Instant digital delivery
Top-up available

from $32.20

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South Korea

3 GB

30 days

Data-only plan
Instant digital delivery
Top-up available

from $32.20

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South Korea Regional

5 GB

10 days

Data-only plan
Covers 3 countries
Instant digital delivery
Top-up available

from $33.30

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South Korea Regional

5 GB

30 days

Data-only plan
Covers 3 countries
Instant digital delivery
Top-up available

from $35.00

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South Korea Regional

Unlimited

3 days

Unlimited data
Data-only plan
Covers 14 countries
Instant digital delivery
Top-up available

from $38.50

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South Korea

3 GB

30 days

Data-only plan
Covers 131 countries
Instant digital delivery
Top-up available

from $39.90

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South Korea Regional

5 GB

7 days

Data-only plan
Covers 25 countries
Instant digital delivery
Top-up available

from $41.70

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South Korea Regional

5 GB

10 days

Data-only plan
Covers 25 countries
Instant digital delivery
Top-up available

from $44.10

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South Korea Regional

5 GB

30 days

Data-only plan
Covers 25 countries
Instant digital delivery
Top-up available

from $46.60

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South Korea Regional

5 GB

30 days

Data-only plan
Covers 14 countries
Instant digital delivery
Top-up available

from $52.50

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South Korea

5 GB

30 days

Data-only plan
Instant digital delivery
Top-up available

from $52.50

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South Korea

20 GB

30 days

Data-only plan
Instant digital delivery
Top-up available

from $54.60

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South Korea

5 GB

7 days

Data-only plan
Covers 131 countries
Instant digital delivery
Top-up available

from $57.10

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South Korea

5 GB

10 days

Data-only plan
Covers 131 countries
Instant digital delivery
Top-up available

from $61.30

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South Korea Regional

10 GB

15 days

Data-only plan
Covers 3 countries
Instant digital delivery
Top-up available

from $63.00

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South Korea Regional

Unlimited

5 days

Unlimited data
Data-only plan
Covers 14 countries
Instant digital delivery
Top-up available

from $63.00

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South Korea

5 GB

30 days

Data-only plan
Covers 131 countries
Instant digital delivery
Top-up available

from $65.10

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South Korea Regional

10 GB

30 days

Data-only plan
Covers 3 countries
Instant digital delivery
Top-up available

from $66.50

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South Korea

3 GB

30 days

Data-only plan
Covers 104 countries
Instant digital delivery
Top-up available

from $73.50

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South Korea Regional

10 GB

15 days

Data-only plan
Covers 25 countries
Instant digital delivery
Top-up available

from $82.30

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South Korea Regional

Unlimited

7 days

Unlimited data
Data-only plan
Covers 14 countries
Instant digital delivery
Top-up available

from $86.10

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South Korea Regional

10 GB

30 days

Data-only plan
Covers 25 countries
Instant digital delivery
Top-up available

from $86.50

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South Korea Regional

10 GB

30 days

Data-only plan
Covers 14 countries
Instant digital delivery
Top-up available

from $96.30

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South Korea

10 GB

30 days

Data-only plan
Instant digital delivery
Top-up available

from $96.30

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South Korea Regional

10 GB

180 days

Data-only plan
Covers 10 countries
Instant digital delivery
Top-up available

from $105.00

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South Korea

50 GB

30 days

Data-only plan
Instant digital delivery
Top-up available

from $107.10

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South Korea

10 GB

15 days

Data-only plan
Covers 131 countries
Instant digital delivery
Top-up available

from $113.10

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South Korea Regional

20 GB

30 days

Data-only plan
Covers 3 countries
Instant digital delivery
Top-up available

from $120.80

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South Korea

10 GB

30 days

Data-only plan
Covers 131 countries
Instant digital delivery
Top-up available

from $121.10

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South Korea Regional

Unlimited

10 days

Unlimited data
Data-only plan
Covers 14 countries
Instant digital delivery
Top-up available

from $122.50

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South Korea

5 GB

30 days

Data-only plan
Covers 104 countries
Instant digital delivery
Top-up available

from $136.50

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South Korea Regional

10 GB

365 days

Data-only plan
Covers 10 countries
Instant digital delivery
Top-up available

from $143.50

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South Korea Regional

20 GB

30 days

Data-only plan
Covers 25 countries
Instant digital delivery
Top-up available

from $160.70

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South Korea Regional

20 GB

180 days

Data-only plan
Covers 10 countries
Instant digital delivery
Top-up available

from $161.00

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South Korea Regional

Unlimited

15 days

Unlimited data
Data-only plan
Covers 14 countries
Instant digital delivery
Top-up available

from $182.40

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South Korea

10 GB

365 days

Data-only plan
Covers 105 countries
Instant digital delivery
Top-up available

from $189.00

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South Korea Regional

20 GB

365 days

Data-only plan
Covers 10 countries
Instant digital delivery
Top-up available

from $201.30

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South Korea

100 GB

30 days

Data-only plan
Instant digital delivery
Top-up available

from $212.10

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South Korea

10 GB

30 days

Data-only plan
Covers 104 countries
Instant digital delivery
Top-up available

from $217.00

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South Korea

20 GB

30 days

Data-only plan
Covers 131 countries
Instant digital delivery
Top-up available

from $225.80

View plan

South Korea

20 GB

365 days

Data-only plan
Covers 105 countries
Instant digital delivery
Top-up available

from $227.50

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South Korea Regional

50 GB

180 days

Data-only plan
Covers 10 countries
Instant digital delivery
Top-up available

from $281.80

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South Korea

50 GB

365 days

Data-only plan
Covers 105 countries
Instant digital delivery
Top-up available

from $315.00

View plan

South Korea Regional

50 GB

30 days

Data-only plan
Covers 25 countries
Instant digital delivery
Top-up available

from $342.30

View plan

South Korea Regional

50 GB

365 days

Data-only plan
Covers 10 countries
Instant digital delivery
Top-up available

from $362.30

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South Korea Regional

Unlimited

30 days

Unlimited data
Data-only plan
Covers 14 countries
Instant digital delivery
Top-up available

from $363.00

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South Korea

50 GB

30 days

Data-only plan
Covers 131 countries
Instant digital delivery
Top-up available

from $478.80

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About e-SIM in South Korea

e-SIM plans for South Korea start at $4.90.

Data allowances run from 1 GB to Unlimited, with validity from 1 to 365 days.

In South Korea the Adonis e-SIM connects through SK Telecom.

All plans for South Korea are data-only.

Some plans here can be topped up while the e-SIM is still active — you add data in your Adonis account instead of installing a new one.

Delivery is digital and immediate — no physical SIM is posted.

When a plan starts depends on the plan: some begin at installation, others at first connection in South Korea.

Plans last updated: 2026-10-06

FAQ

Does the South Korea e-SIM include calls and SMS?

All plans for South Korea are data-only.

Which networks does the e-SIM use in South Korea?

In South Korea the Adonis e-SIM connects through SK Telecom.

How much does an e-SIM for South Korea cost?

e-SIM plans for South Korea start at $4.90. Data allowances run from 1 GB to Unlimited, with validity from 1 to 365 days.

When does a plan for South Korea start?

When a plan starts depends on the plan: some begin at installation, others at first connection in South Korea.

Can I top up an e-SIM for South Korea?

Some plans here can be topped up while the e-SIM is still active — you add data in your Adonis account instead of installing a new one.

Operator coverage

SK Telecom