eSIM Luxembourg: Prepaid Data Plans
Luxembourg eSIM plans start at $3.49 for 2 GB (15 days). 77 plans from 7 vetted providers on Orange, Tango, and POST, hotspot on every plan. Buy online, install and top up in one MobiMatter app. Prices updated ·
Luxembourg eSIM at a glance
MobiMatter Rewards
EXCLUSIVE
Get up to $5 for every friend referred
Europe Premium Unlimited 15 Days
eSIMGo
15 days
Unlimited
$43.99
🇱🇺 🇲🇹 🇲🇩 & 32 other countries
MobiMatter Rewards
EXCLUSIVE
Get 10% cashback with every purchase
Networks used by Luxembourg eSIMs
Each plan connects to the networks listed on its page, so you choose your carrier before you buy. Coverage varies by area: a listed network does not guarantee signal everywhere.
Frequently Asked Questions
What is the cheapest eSIM for Luxembourg?
The cheapest Luxembourg eSIM on MobiMatter costs $3.49 for 2 GB, valid for 15 days. Prices come live from 7 vetted providers and change often; the price on this page is the current one.
Is it worth getting an eSIM for Luxembourg?
For most tourists and business travellers, yes, if your phone supports eSIM. Luxembourg plans start at $3.49 for 2 GB, and you install the eSIM before you fly, so you have data when you land, without queuing for a tourist SIM at the airport. If your home plan already covers Luxembourg at no extra cost, you may not need one.
Which networks do Luxembourg eSIMs use?
Luxembourg eSIMs on MobiMatter run on Orange, Tango, and POST. Every plan names its network, so you can choose the carrier you prefer before you buy.
Which eSIM is best for Luxembourg?
Our best plan for Luxembourg right now is 120 GB for 30 days at $49.99 from Bouygues. We rank plans on quality and value for money, and this one comes first in the list. If price per GB is all that matters, the lowest right now is $0.73 per GB, with 50 GB for 30 days.
How much data do I need for a week in Luxembourg?
It depends on how you use your phone. Light use (maps, messaging, browsing) takes about 0.5–1 GB a day; scrolling a lot of social video can take 2–3 GB or more. Typical use per hour:
- Instagram Reels, TikTok: 0.3–1 GB
- YouTube, Netflix at standard quality: 0.5–1 GB
- Video calls (WhatsApp, FaceTime): 0.5–1 GB
- Voice calls (WhatsApp, FaceTime Audio): 50–70 MB
- Maps and navigation: 2–6 MB
- Messaging and browsing: 50–150 MB
The cheapest Luxembourg plan with at least 5 GB for a week or longer is 5 GB for 30 days at $6.49.
Is there an unlimited data eSIM for Luxembourg?
Yes. Unlimited data plans for Luxembourg start at $7.99. Many unlimited plans slow down after a daily high-speed allowance, so check the fair-use terms on the plan page before you buy.
Do Luxembourg eSIMs support 5G and hotspot?
5G is available on 30 plans for Luxembourg, where the local network has 5G coverage; the others use 4G/LTE. Hotspot (tethering) works on every plan, so you can share your data with other devices.
Does a Luxembourg eSIM come with a phone number?
Most travel eSIMs, including most Luxembourg plans, are data-only and have no local number. You keep your usual number on your main SIM for calls, texts and WhatsApp. Plans that include a number or minutes say so on the plan page.
Will my phone work with a Luxembourg eSIM?
Yes, if it supports eSIM and is not locked to a carrier. To check, dial *#06#: if an EID number appears, your phone supports eSIM. Most iPhones from the XS/XR on, Galaxy S20 and later and Pixel 3 and later do, except models sold in mainland China.
Can I keep my own SIM and WhatsApp while using a Luxembourg eSIM?
Yes. Your eSIM and your main SIM can be active at the same time. Use the eSIM for mobile data with data roaming on for that line, and turn data roaming off on your home SIM to avoid charges. WhatsApp keeps working on your usual number.
How it works
- 1
Checkout using secure payment methods
Get your eSIM by email within seconds.
- 2
Install eSIM
Instantly get your eSIM and configure it in your eSIM compatible device
- 3
Enjoy high speed connectivity
Once eSIM is configured, you can enjoy high speed roaming data connectivity
Why get your Luxembourg eSIM from MobiMatter
All your eSIMs in one app
Buy, install and top up every eSIM in the MobiMatter app, and check how much data you have left at any time.
Choose your network
MobiMatter shows which network each plan uses, so you choose your carrier before you buy. Pick from 77 plans from 7 vetted providers with the data and price that fit your trip.
24/7 support
Our support team is available 24/7, before and after you buy, for every eSIM you get from MobiMatter.
What our customers say
5.0
The help desk / support centre were excellent when my inexperience with esims was showing. They helped me through everything and the esim worked exceptionally well in my destinations. Great value too.
BBilly Cosgriff
Play Store5.0
Excellent value for money. Easy to install, works immediately.
TTibor Bognár
Play Store5.0
the app has good prices, every e sim works fine, and it's easy to use
IIason Fotopoulos
Play Store5.0
Excellent app! Very easy to use, convenient, and user-friendly. Everything works smoothly. Highly recommended!
AAlex Levitsky
Play Store5.0
used e-sims twice in Asia. Great helpdesk when my Android config did not work. recommended
MMarkus Brunner
Play Store5.0
Since I started using MobiMatter, I have never once encountered a problem that they haven’t responded to almost immediately. I guess this is what sets them apart. Excellent customer service, very detailed troubleshooting instructions, and a support team that genuinely follows through until the issue is resolved. The app is easy to use, the eSIM installation process is straightforward, and the profes are competitive. Highly recommended for anyone who wants reliable connectivity while travelling.
RRjerome18
App Store5.0
I was worried that because I deleted my e sim before using it, I was gonna have to buy another one. They answered in email super fast, gave me a new one, and it's been working great. Best customer service ever. Will be buying monthly while I'm overseas!
JJendhisbdbd
App Store5.0
I used it in Italy in 2024 and in Spain in 2026, and I was very satisfied. The app has improved day by day, and I never experienced any issues. I don't know about other apps, but I highly recommend MobiMatter. I bought 15GB of internet in Spain, and even though I didn't use that much, I still have 10GB left.
Translated from Turkish
GGlpyvz
App Store5.0
I often travel a lot and the eSIM always works very well, strong connection and I feel I have much longer internet as wel. Besides the customer service responds extremely quick, having your questions answered in no time.
MMayNais
App Store5.0
The best application with the lowest prices! I recommend!
Translated from Bulgarian
ЦЦветан Тодоров
Play Store5.0
fast reliable and reasonable price balance between quality and services
CClifferd Rey Virtucio
Play Store5.0
Easy to install an to use. I install prior to my trip and once I arrived it connected automatically, no hassles for me.
LLeclerc Julien
Play Store