airdatalink eSIM Data Plans for Belgium

a​irdata​link does not offer an unlimited‑data eSIM for Belgium. The provider’s available plans are fixed‑data packages. For example, the Essential Europe eSIM gives 50GB of high‑speed data for 30 days at $23.82 USD and includes tethering. The Discover Europe eSIM provides 50GB for the same 30 days at $30.49 USD, also with tethering. There are additional 30GB options, such as the Essential Europe eSIM for $16.20 USD and the Discover Europe eSIM for $20.96 USD, all valid for 30 days. Choosing a fixed‑data plan is generally more cost effective unless a user requires a very heavy data consumption that would warrant an unlimited tier from another provider.

Airdatalink does not provide a Belgium eSIM that includes a phone number or SMS service. The provider offers only data‑only eSIM plans for Belgium. Travelers can still use internet‑based VoIP applications such as WhatsApp, Telegram, or iMessage for calls and messaging over the data connection.

Airdatalink lists 46 data plans that cover Belgium as part of a multi‑country package. Among those, 27 plans use a daily data cap, meaning a limited amount of data resets each day, while 19 rely on a fixed data amount that runs down over the validity period. The price range for these plans spans from $4.05 to $47.40, with data caps varying from 500 MB up to 50 GB.