EsimForTravels eSIM Data Plans for South Korea

EsimForTravels does not offer an unlimited data eSIM for South Korea. All plans for South Korea provide a fixed data allowance, such as the 70GB plan valid for 30 days, the 45GB plan valid for 15 days, or the 30GB plan also valid for 30 days. These plans allow tethering and are available on 5G, with maximum speeds that can be reduced after a certain threshold.

Choosing a fixed data plan can be more cost‑effective for most travelers, unless the user expects to consume large amounts of data that would otherwise exceed the allowance. For example, the South Korea 70GB plan at $126.37 USD for 30 days offers a higher data allowance than the 30GB plan at $76.28 USD, providing a suitable option for heavier data use while remaining within a predictable budget.

EsimForTravels does not provide an eSIM with a phone number or SMS capability for South Korea; the provider only offers data‑only eSIM plans in that country. Travelers who need voice or text services can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, which do not require a local phone number.

EsimForTravels offers 11 single‑country data plans for South Korea and 12 multi‑country plans that include South Korea. Single‑country plans include a fixed data amount that ranges from 490 MB to 80 GB and a validity that spans 1 to 365 days, with prices from approximately $5.78 to $355.89. Multi‑country plans cover South Korea in combination with other destinations and offer comparable data and validity ranges at similar price points.