airdatalink specializes in affordable and reliable eSIM solutions, perfect for staying connected while traveling. With our focus on providing the best value and service, you can explore the world with confidence and ease.

airdatalink specializes in affordable and reliable eSIM solutions, perfect for staying connected while traveling. With our focus on providing the best value and service, you can explore the world with confidence and ease.
airdatalink specializes in affordable and reliable eSIM solutions, perfect for staying connected while traveling. With our focus on providing the best value and service, you can explore the world with confidence and ease.
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I went with this esim because of the great value and because I saw a positive review (after having tried a couple esims in the past with various companies that barely worked, I'm always a bit apprehensive to try one without and positive reviews) and I just wanted to second that review - airlink worked perfectly throughout Korea (have been connected to SK network the whole 3 weeks) and when considering price per GB, I doubt there are many better options.
Airdatalink does not currently provide an unlimited data eSIM plan for South Korea. All available airdatalink plans for South Korea have a capped data allowance, with data caps at 50GB or 30GB for a 30‑day validity period.
Fixed data plans are available as alternatives. For example, a 50GB plan is priced at $20.01 USD, and a 30GB plan is priced at $11.96 USD; both plans allow tethering and are delivered over a 5G network. Choosing a fixed data plan can be more cost‑effective for most travelers, unless the user is an extremely heavy data consumer needing unlimited connectivity.
airdatalink does not provide South Korea eSIM plans that include a phone number or SMS capability. All South Korea offerings from the provider are data‑only eSIMs, meaning they lack inbound or outbound voice and text services. Travelers who need to communicate while in South Korea can still use popular VoIP apps such as WhatsApp, Telegram or iMessage over the data connection.
Air‑DataLink provides a substantial selection of eSIM options that include South Korea. For single‑country coverage, there are 41 distinct plans available, allowing travelers to choose data bundles ranging from 1 GB to 50 GB at prices between $2.68 and $50.52. In addition, the provider offers 12 multi‑country or regional eSIM plans that include South Korea among their destinations, also covering the same data and price ranges. These plans are divided into daily‑cap and fixed‑cap categories; daily‑cap plans allow an amount of data that can be used up to a set number of days, while fixed‑cap plans lock a data quantity for the entire validity period. This gives users flexibility whether they need a quick daily data burst or a longer‑term data allowance.
Summarized by Gen AI. Last updated: