South Korea

Best eSIM for South Korea 2025

Comparison and independent reviews

GigSky
Top 1
KT, SK Telecom
4G
Duration7 days
Data0.1 GB
Free trial
From
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Saily
Top 2
5G
-5% with ESIMP
3% Cashback
Duration7 days
Data1 GB
3,69 €Original price
3,51 €
From
Use code ESIMP at checkout for 5% off.
Buy now
Airalo
Top 3
KT
4G
Duration7 days
Data1 GB
4,00 €
From
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All eSIM plans for South Korea

32 plans found

Last update: November 12, 2025

GigSky
KT, SK Telecom
4G
South Korea
Duration7 days
Data0.1 GB
Free trial
From
Buy now
Saily
5G
-5% with ESIMP
3% Cashback
South Korea
Duration7 days
Data1 GB
3,69 €Original price
3,51 €
From
Use code ESIMP at checkout for 5% off.
Buy now
Airalo
KT
4G
South Korea
Duration7 days
Data1 GB
4,00 €
From
Buy now
GigSky
KT, SK Telecom
4G
-15% with ESIMP
South Korea
Duration7 days
Data1 GB
4,99 €Original price
4,24 €
From
Use code ESIMP at checkout for 15% off.
Buy now
GigSky
KT, SK Telecom
4G
-15% with ESIMP
South Korea
Duration1 days
DataUnlimited
6,99 €Original price
5,94 €
From
Use code ESIMP at checkout for 15% off.
Buy now
Airalo
KT
4G
South Korea
Duration15 days
Data2 GB
6,50 €
From
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Yesim
South Korea
Duration1 days
DataUnlimited
7,00 €
From
Buy now
Saily
5G
-5% with ESIMP
3% Cashback
South Korea
Duration30 days
Data3 GB
8,32 €Original price
7,91 €
From
Use code ESIMP at checkout for 5% off.
Buy now
Airalo
KT
4G
South Korea
Duration30 days
Data3 GB
8,00 €
From
Buy now
Saily
5G
-5% with ESIMP
3% Cashback
South Korea
Duration30 days
Data5 GB
10,18 €Original price
9,67 €
From
Use code ESIMP at checkout for 5% off.
Buy now
GigSky
KT, SK Telecom
4G
-15% with ESIMP
South Korea
Duration15 days
Data3 GB
11,49 €Original price
9,77 €
From
Use code ESIMP at checkout for 15% off.
Buy now
Airalo
KT
4G
South Korea
Duration30 days
Data5 GB
10,00 €
From
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Yesim
South Korea
Duration30 days
Data10 GB
16,00 €
From
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GigSky
KT, SK Telecom
4G
-15% with ESIMP
South Korea
Duration3 days
DataUnlimited
19,49 €Original price
16,57 €
From
Use code ESIMP at checkout for 15% off.
Buy now
Saily
5G
-5% with ESIMP
3% Cashback
South Korea
Duration30 days
Data10 GB
18,51 €Original price
17,58 €
From
Use code ESIMP at checkout for 5% off.
Buy now
Airalo
KT
4G
South Korea
Duration30 days
Data10 GB
18,00 €
From
Buy now
GigSky
KT, SK Telecom
4G
-15% with ESIMP
South Korea
Duration30 days
Data5 GB
21,49 €Original price
18,27 €
From
Use code ESIMP at checkout for 15% off.
Buy now
Yesim
South Korea
Duration7 days
DataUnlimited
23,00 €
From
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GigSky
KT, SK Telecom
4G
-15% with ESIMP
South Korea
Duration5 days
DataUnlimited
27,99 €Original price
23,79 €
From
Use code ESIMP at checkout for 15% off.
Buy now
Yesim
South Korea
Duration30 days
Data20 GB
26,00 €
From
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Saily
5G
-5% with ESIMP
3% Cashback
South Korea
Duration30 days
Data20 GB
29,62 €Original price
28,14 €
From
Use code ESIMP at checkout for 5% off.
Buy now
Airalo
LG U+
4G
South Korea
Duration10 days
Data999 GB
28,50 €
From
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Airalo
KT
4G
South Korea
Duration30 days
Data20 GB
28,50 €
From
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GigSky
KT, SK Telecom
4G
-15% with ESIMP
South Korea
Duration7 days
DataUnlimited
36,99 €Original price
31,44 €
From
Use code ESIMP at checkout for 15% off.
Buy now
Yesim
South Korea
Duration30 days
Data30 GB
32,00 €
From
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GigSky
KT, SK Telecom
4G
-15% with ESIMP
South Korea
Duration30 days
Data10 GB
38,99 €Original price
33,14 €
From
Use code ESIMP at checkout for 15% off.
Buy now
Yesim
South Korea
Duration15 days
DataUnlimited
36,00 €
From
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GigSky
KT, SK Telecom
4G
-15% with ESIMP
South Korea
Duration14 days
DataUnlimited
57,99 €Original price
49,29 €
From
Use code ESIMP at checkout for 15% off.
Buy now
Yesim
South Korea
Duration30 days
DataUnlimited
55,00 €
From
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Airalo
LG U+
4G
South Korea
Duration30 days
Data999 GB
55,50 €
From
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GigSky
KT, SK Telecom
4G
-15% with ESIMP
South Korea
Duration21 days
DataUnlimited
72,99 €Original price
62,04 €
From
Use code ESIMP at checkout for 15% off.
Buy now
GigSky
KT, SK Telecom
4G
-15% with ESIMP
South Korea
Duration30 days
DataUnlimited
87,49 €Original price
74,37 €
From
Use code ESIMP at checkout for 15% off.
Buy now
South Korea - Meilleure eSIM

Best eSIM for South Korea 2025: Comparison and Reviews

Planning a trip to South Korea? Discover our complete comparison of the best eSIMs for South Korea in 2025. We've analyzed all available offers to help you choose the best eSIM at the best price.

Why choose an eSIM for South Korea?

Using an eSIM to travel to South Korea offers many advantages. Unlike physical SIM cards, the eSIM can be activated before your departure, allowing you to be connected as soon as you arrive. No need to look for a distributor or deal with language issues. eSIMs also offer optimal coverage throughout South Korea, with prices often more advantageous than international roaming.

How to choose the best eSIM for South Korea?

To choose the best eSIM for South Korea, several criteria should be considered: the amount of data you need, the duration of your stay, network coverage, and of course the price. Our comparator allows you to filter offers according to these criteria and compare prices in real-time.

Which operators offer eSIMs for South Korea?

The main international eSIM operators offer plans for South Korea, including Holafly, Airalo, Saily, and Nomad. Each operator has its advantages: some offer unlimited plans, others offer very competitive prices for limited data.

In conclusion, choosing the best eSIM for South Korea depends on your specific needs. Our comparator allows you to quickly find the offer that best matches your traveler profile. Compare prices, durations, and data amounts to make the best choice.

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