Airhub is the eSIM store for travellers to access the data at the most affordable, local rates from around the world with the eSIM compatible smartphone, tablet or PC devices, no matter where you are in the world.
Airhub is the eSIM store for travellers to access the data at the most affordable, local rates from around the world with the eSIM compatible smartphone, tablet or PC devices, no matter where you are in the world.
I purchased an eSIM for my travel to South Korea. On their website, they say it 'operates on the SK Telecom Network in South Korea'; however, all traffic is routed to Hong Kong, which caused very slow 3g speeds and made it impossible to use some apps like ChatGPT.
Excellent customer service at Airhub.
Thank you for the amazing support!
Frequently Asked Questions
Does Airhub offer unlimited data eSIM 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.
Does Airhub offer South Korea eSIM with phone number and SMS?
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.
How many data plans does Airhub offer for South Korea?
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.
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Possible Throttling
Low latency
Call/SMS
