airdatalink eSIM Data Plans for Belgium

airdatalink does not offer an unlimited data eSIM for Belgium. The available plans are capped, with the largest option providing 50GB of high‑speed data valid for 30 days. Examples include the Essential Europe eSIM, which is available with 30GB or 50GB, and the Discover Europe eSIM, also offered with 30GB or 50GB. For travelers who require more data, choosing a fixed‑cap plan such as the 50GB version can be more cost effective than having several lower‑cap plans, but it still does not provide unlimited data usage.

airdatalink does not offer an eSIM for Belgium that includes a phone number or SMS capability. The provider only sells data‑only plans for Belgium, so travelers cannot receive or send SMS or make voice calls via a local phone number. To keep communicating while abroad, users can rely on popular VoIP applications such as WhatsApp, Telegram or iMessage, which operate over the data connection and provide call and messaging services without the need for a local phone number or SMS.

For Belgium, airdatalink offers no single‑country data plans but provides 46 multi country bundles. Prices range from about $4.20 to $46.93, with data caps spanning 500 MB to 50 GB. Among the multi country options, 27 plans feature a daily data cap while 19 offer a fixed data amount; the remaining plans may include options such as tethering or reduced speeds.