Wiiline eSIM Data Plans for South Korea

Wiiline does not offer any truly unlimited data eSIM plans for South Korea. The available options are fixed‑data plans, some of which provide large allowances. For instance, Wiiline sells a 10‑day plan with 50 GB and a 30‑day plan with 50 GB, as well as a 15‑day plan with 30 GB. Longer‑term plans that include South Korea coverage are also available, such as a 180‑day global plan with 40 GB and a 365‑day global plan with 80 GB. These fixed plans can be cost‑effective unless a traveler needs constant high‑speed data without limits.

Wiiline does not provide eSIM plans with a local phone number or SMS capability for South Korea; all of its offerings in this destination are data‑only. Travelers can still use popular VoIP services such as WhatsApp, Telegram, or iMessage over the Wiiline data connection to make calls and send messages without a local phone number.

Wiiline currently provides 24 single‑country data plans and 13 multi‑country data plans for South Korea. The plans range from as low as $1.27 to $150 USD, with data caps available from 490 MB to 80 GB and validity periods between 1 and 365 days. This offers a broad selection of fixed‑data options as well as daily‑cap plans, allowing travelers to choose a package that best fits their usage needs.