A Luxembourg eSIM is a virtual SIM card that connects you instantly to Luxembourgish mobile networks (POST Luxembourg, Orange Luxembourg, Tango) without a physical card. Plans start at $1.60 for 3 GB, up to $47 for unlimited.
Do you really need an eSIM? Luxembourg benefits from free EU roaming, but quotas are often limited (10-25 GB). For 2+ week stays or heavy data users, an eSIM is more economical.
Personalised selection with promo codes & direct links, then reminders before you leave
1000 plans found · Last update:
| # | Plan | Data | Duration | Price/GB | Promo code | Price |
|---|---|---|---|---|---|---|
1 |  30 days - 10GB5G Saily | 10.00GB | 30 days | $1.72 | -10% | $17.25$19.17 |
2 |  Europe (incl UK and Switzerland) GoMoWorld | 11.00GB | 30 days | $0.98 | -10% | $10.78$11.98 |
3 |  Luxembourg – 7 jours GigSkyOrange | 1.00GB | 7 days | $4.62 | -15% | $4.62$5.44 |
4 |  Luxembourg Yesim | Unlimited | 15 days | ∞ | -15% | $32.43$38.15 |
5 |  7 jours - Data illimitée Holafly | Unlimited | 7 days | ∞ | -5% | $27.85$29.32 |
6 |  Europe 7 days 5GB Voyeglobal | 5.00GB | 7 days | $1.40 | -20% | $6.98$8.72 |
7 |  Luxembourg 3 GB for 7 days LinkeSIMOrange | 3.00GB | 7 days | $1.30 | - | $3.90 |
8 | Luxembourg – 7 jours GigSkyOrange | 0.49GB | 7 days | $0.00 | -15% | $0.00 |
9 | Global Package Yesim | 80.00GB | 365 days | $1.26 | -15% | $100.99$118.81 |
10 |  Europe Plus RedteaGO | 100.00GB | 180 days | $0.66 | -5% | $66.41$69.90 |
11 | Europe (37 countries) RedteaGO | 100.00GB | 180 days | $0.66 | -5% | $66.50$70.00 |
12 |  Luxembourg 100GB - 180 Days5G Maya Mobile | 100.00GB | 180 days | $0.73 | - | $73.14 |
13 | Europe Plus RedteaGO | 50.00GB | 180 days | $0.76 | -5% | $37.91$39.90 |
14 | Europe (37 countries) RedteaGO | 50.00GB | 180 days | $0.76 | -5% | $38.00$40.00 |
15 | Global Package Yesim | 40.00GB | 365 days | $1.60 | -15% | $63.93$75.21 |
Free European roaming (since 2017) covers Luxembourg. For a 1-week trip with moderate usage, your home plan is probably enough. Check your quota in your carrier's app.
Luxembourg has excellent 4G/5G coverage (99%) thanks to three major carriers:
| Carrier | Coverage | 5G | Used by |
|---|---|---|---|
| POST Luxembourg | 99% | Yes | GoMoWorld, Airalo |
| Orange Luxembourg | 98% | Yes | LinkeSIM, Saily |
| Tango | 97% | Yes | Holafly |
Compatibility: iPhone XS+, Samsung S20+, Pixel 3+, Xiaomi 12+, OnePlus 8+
<BlogSummaryTable title="Top 5 Luxembourg eSIM 2026" countryCode="LU" countrySlug="luxembourg" plans={[ { rank: 1, providerId: "gomoworld", data: "10 GB", duration: "30 days", price: "$6.80", highlight: "Best value for money", promoCode: "ESIMP", }, { rank: 2, providerId: "linkesim", data: "10 GB", duration: "30 days", price: "$4.50", highlight: "Lowest price", }, { rank: 3, providerId: "airalo", data: "5 GB", duration: "30 days", price: "$8.50", highlight: "Global leader + 5G", promoCode: "ESIMP15", }, { rank: 4, providerId: "holafly", data: "Unlimited", duration: "5 days", price: "$19", highlight: "Unlimited data + hotspot", }, { rank: 5, providerId: "saily", data: "3 GB", duration: "30 days", price: "$6.20", highlight: "NordVPN included", promoCode: "ESIMP", }, ]} />
For most travelers (1-2 weeks, moderate usage), check your roaming quota first.
If you choose an eSIM: GoMoWorld 10 GB at $6.80 with code ESIMP offers the best value.
For heavy users: Holafly unlimited eliminates any stress.
Developer and digital nomad, I lived between Canada and the United States before continuing to explore the world. After struggling with internet connectivity abroad one too many times, I created eSIM Planet to compare plans clearly and honestly. Every article is carefully written and reviewed to save you time and money.
