eSIMMigo eSIM Data Plans for South Korea

eSIMMigo does not provide an unlimited data eSIM for South Korea. All of its plans for the country have a specified data cap and a fixed validity period.

Travelers can choose from fixed data plans, such as a 100GB bundle that can be used for 60 days at a price of $76.95 USD, or a 50GB bundle valid for 90 days costing $36.35 USD. These options offer large data allowances and can be more cost‑effective for most users, unless the traveler expects to consume data beyond these limits.

eSIMMigo does not offer a South Korea eSIM plan that includes a phone number or SMS capability. Only data‑only eSIMs are available for that country. Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection. However, some destinations may block or restrict these services, so it is advisable to confirm that the preferred apps are accessible in South Korea before purchasing a plan.

eSIMMigo provides 57 single‑country plans and 80 multi‑country plans that include South Korea. The available plans range in price from $2.95 to $78.50 and in data cap from 1 GB to 100 GB, with validity periods spanning 1 to 180 days. Most plans offer a fixed data amount for the entire validity period, while a few may feature daily data caps, allowing users to manage usage on a day‑by‑day basis.