eSimfly eSIM Data Plans for Luxembourg

eSimfly does not provide a truly unlimited data eSIM for Luxembourg. All available plans have a fixed data allowance, and the name “Unlimited” only reflects a daily cap of 3 GB; once that limit is reached, speeds are throttled to 1000 kbps. For travelers who need more data, eSimfly offers larger packages, such as the O2 Unlimited (International) plan with 35 GB for 30 days or the Europe Orange 200 GB plan for 31 days, which provide higher total data volumes while still having a hard maximum. Choosing one of these fixed‑data options can be more cost‑effective for most users.

eSimfly offers a range of eSIM plans for Luxembourg that include a phone number and SMS capability. The plans vary in price from $19.62 USD for a 20 GB data package valid for 31 days to $65.22 USD for a 200 GB package also valid for 31 days, with the shortest validity period being 15 days for a 20 GB plan. All the listed plans provide inbound and outbound voice calls and inbound and outbound SMS messages, but the phone numbers are not local Luxembourg numbers; they use dialing codes +33, which is France, or +44, which is the United Kingdom. Users who need a specifically local Luxembourg number should confirm the details directly with eSimfly.

eSimfly lists 12 single‑country data plans and 65 multi‑country data plans that include Luxembourg. The single‑country plans offer a range of data caps from 1 GB up to 200 GB, while the multi‑country plans have similar coverages but sometimes include additional destinations. Pricing across all plans spans from about $1.72 to $121.38, reflecting the diversity of validity periods (from 3 to 365 days) and the choice between daily data caps and fixed data amounts.