RoameSIM plans for Luxembourg
6,393 live plans from 63 providers, ranked on what a gigabyte actually costs rather than on the sticker price. Checked 13 October 2026
$0.15
Lowest per GB
Cheapest honest gigabyte here
$1.43
Median per GB
Unlimited and fair-use excluded
$0.87–3.10
Typical band
Where most plans land
58%
Advertise 5G
63% allow hotspot
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