eSIMplus eSIM Data Plans for Luxembourg

eSIMplus does not provide a truly unlimited high‑speed data eSIM for Luxembourg. All plans that have “Unlimited” in the name, such as the Great Britain 5G Unlimited eSIM with Calls & SMS, actually have a fixed data cap of either 20 GB or 30 GB; after the cap is reached the speed is reduced. For travelers who need more data without this reduction, eSIMplus offers fixed‑data plans instead. For example, a 30 GB data plan valid for 30 days costs about $38.29 USD and covers Luxembourg plus 41 other countries, and a similar 30 GB 30‑day plan is available for $38.43 USD covering Luxembourg and 48 countries. Choosing a fixed‑data plan can be more cost‑effective unless a user requires truly unlimited data.

eSIMplus does not offer any Luxembourg eSIM plans that include a phone number or SMS capability. All plans available from eSIMplus for Luxembourg are data‑only.

Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, which allows calls and messages without a local phone number or SMS service.

eSIMplus currently provides 30 multi‑country data plans that cover Luxembourg, with no single‑country plans available for that country. The available plans range in price from about $2.40 up to $65.75 USD and offer data caps between 1 GB and 30 GB, with validity periods spanning 5 to 30 days.