Airhub eSIM Data Plans for South Korea

Airhub offers unlimited data eSIM plans for South Korea that last 5 days, 10 days, or 30 days, priced from $20.50 to $48.00. Each plan advertises unlimited data but notes that speed may be throttled after a certain threshold, with normal speeds capped at 5G. A Fair Usage Policy applies, meaning speeds can be reduced after heavy usage. Travelers who want to confirm the specific volume of data that stays at normal speed or who are concerned about potential speed restrictions should contact Airhub directly.

Airhub does not provide South Korea eSIMs that include a phone number or SMS capability.
Only data‑only plans are offered for South Korea. Travelers can still make calls and send messages through VoIP applications such as WhatsApp, Telegram, or iMessage that use the data connection.

Airhub offers 9 single‑country plans that cover South Korea and an additional 11 multi‑country plans that include the country in their coverage. The catalog shows a price range from about $7.50 to $48.00 and data caps that span from 3 GB to unlimited, with validity periods between five and thirty days.