1GB
Best match7 days
41 countries
- Hotspot
- 5G
$5.60$5.90−5%
Luxembourg eSIM
Luxembourg is small enough to drive across in an hour, and since 2020 buses, trams and second-class trains inside the country are free for everyone with no ticket to buy. What still needs data is live timetables, navigating an old town built across a gorge, and checking which country's network your phone has actually latched onto — the Belgian, French and German borders are all close.
Plans listed
48
Network
POST Luxembourg, Orange Luxembourg, Tango
Technology
3G / 4G / 5G
Local currency
EUR
This page carries 48 eSIM plans for Luxembourg, riding on POST Luxembourg / Orange Luxembourg / Tango with 3G / 4G / 5G support. Install the profile at home before you fly; the plan starts counting when the phone first registers on a network at the destination.
Build the plan that fits
Pick your days and data and we match the closest real packages, cheapest first.
−5%5% off every plan · code ESIM5 applied for you · new eSIMs only, not top-ups7 packages
How much data
7 packages
1GB
7 days
Luxembourg
- Hotspot
- 5G
$1.80$1.90−5%
1GB
7 days
41 countries
- Hotspot
- 5G
$6.55$6.90−5%
1GB
7 days
117 countries
- Hotspot
- 5G
$8.45$8.90−5%
1GB
365 days
117 countries
- Hotspot
- 5G
$12.25$12.90−5%
1GB
7 days
127 countries
- Hotspot
- 5G
$13.20$13.90−5%
1GB
365 days
127 countries
- Hotspot
- 5G
$24.60$25.90−5%
Picked by how you travel
Best for a short trip
Luxembourg +40 countries 500MB per day
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 500MB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$3.90$3.70
Best for heavy data
Luxembourg +40 countries 50GB 180 days
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 50GB
- Validity
- 180 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$112.90$107.25
These picks are computed from price per GB, validity and plan features only — never from what we earn.
All Luxembourg plans
Not sure which plan?
Tell us your days and usage, we'll pick from the plans available here
+
Not sure which plan?
Tell us your days and usage, we'll pick from the plans available here
How much do you use
Best pick$55.30$52.53Pick this plan
Luxembourg +40 countries 2GB per day
41 countries · partner networks
- 2GB per day, buy exactly the 7 days you need
- Supports 5G network
for 7 days
Cheapest$30.90$29.35Pick this plan
Luxembourg +40 countries 10GB 30 days
41 countries · partner networks
- 10GB for 7 days, leaves about 41% headroom
- Valid for 30 days, longer than your 7-day trip in case plans shift
- Supports 5G network
Extra headroom$30.90$29.35Pick this plan
Luxembourg +40 countries 10GB 30 days
41 countries · partner networks
- 10GB for 7 days, leaves about 41% headroom
- Valid for 30 days, longer than your 7-day trip in case plans shift
- Supports 5G network
Most flexible$69.30$65.83Pick this plan
Luxembourg +40 countries 2GB per day
41 countries · partner networks
- 2GB per day, buy exactly the 7 days you need
- Supports 5G network
for 7 days
Short trips, 1–7 days5 packages
Luxembourg 1GB 7 days
Tango / Orange / POST
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$1.90$1.80
Luxembourg +40 countries 1GB 7 days
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$5.90$5.60
Luxembourg +40 countries 1GB 7 days
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$6.90$6.55
Luxembourg +116 countries 1GB 7 days
117 countries · partner networks
Works in 117 countries: Luxembourg, Japan, Australia +114See all
Luxembourg, Japan, Australia, China, Hong Kong, Singapore, South Korea, Taiwan, United Kingdom, United States, Albania, Argentina, Armenia, Austria, Azerbaijan, Belgium, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Bulgaria, Cameroon, Canada, Central African Republic, Chad, Chile, Colombia, Costa Rica, Croatia, Cyprus, Czechia, Denmark, DR Congo, Ecuador, Egypt, El Salvador, Estonia, Eswatini, Finland, France, Gabon, Germany, Ghana, Gibraltar, Greece, Guam, Guatemala, Guinea-Bissau, Honduras, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast, Jordan, Kazakhstan, Kenya, Kosovo, Kuwait, Kyrgyzstan, Latvia, Liberia, Liechtenstein, Lithuania, Madagascar, Malawi, Malaysia, Mali, Malta, Mauritius, Mexico, Moldova, Montenegro, Morocco, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, North Macedonia, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Republic of the Congo, Romania, Saudi Arabia, Senegal, Serbia, Seychelles, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Tanzania, Thailand, Tunisia, Turkey, Uganda, Ukraine, United Arab Emirates, Uruguay, Uzbekistan, Zambia
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$8.90$8.45
Luxembourg +126 countries 1GB 7 days
127 countries · partner networks
Works in 127 countries: Luxembourg, Japan, Australia +124See all
Luxembourg, Japan, Australia, China, Hong Kong, Singapore, South Korea, Taiwan, United Kingdom, United States, Vietnam, Albania, Argentina, Austria, Azerbaijan, Bahrain, Bangladesh, Belgium, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina Faso, Cambodia, Cameroon, Canada, Chad, Chile, Colombia, Costa Rica, Croatia, Cyprus, Czechia, Denmark, DR Congo, Ecuador, Egypt, El Salvador, Estonia, Eswatini, Finland, France, Gabon, Georgia, Germany, Ghana, Gibraltar, Greece, Guadeloupe, Guatemala, Honduras, Hungary, Iceland, India, Indonesia, Ireland, Isle of Man, Israel, Italy, Ivory Coast, Jersey, Jordan, Kazakhstan, Kenya, Kosovo, Kuwait, Kyrgyzstan, Latvia, Liberia, Liechtenstein, Lithuania, Madagascar, Malawi, Malaysia, Mali, Malta, Martinique, Mexico, Moldova, Montenegro, Morocco, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, North Macedonia, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Republic of the Congo, Réunion, Romania, Saint Barthélemy, Saint Martin, Saudi Arabia, Senegal, Serbia, Seychelles, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Tanzania, Thailand, Tunisia, Turkey, Uganda, Ukraine, United Arab Emirates, Uruguay, Uzbekistan, Zambia
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$13.90$13.20
8–15 days2 packages
Luxembourg 3GB 15 days
Tango / Orange / POST
- Data
- 3GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$2.90$2.75
Luxembourg +40 countries 3GB 15 days
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 3GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$12.90$12.25
16 days and longer26 packages
Luxembourg 3GB 30 days
Tango / Orange / POST
- Data
- 3GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$3.90$3.70
Luxembourg 5GB 30 days
Tango / Orange / POST
- Data
- 5GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$4.90$4.65
Luxembourg 10GB 30 days
Tango / Orange / POST
- Data
- 10GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$8.90$8.45
Luxembourg +40 countries 3GB 30 days
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 3GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$12.90$12.25
Luxembourg +116 countries 1GB 365 days
117 countries · partner networks
Works in 117 countries: Luxembourg, Japan, Australia +114See all
Luxembourg, Japan, Australia, China, Hong Kong, Singapore, South Korea, Taiwan, United Kingdom, United States, Albania, Argentina, Armenia, Austria, Azerbaijan, Belgium, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Bulgaria, Cameroon, Canada, Central African Republic, Chad, Chile, Colombia, Costa Rica, Croatia, Cyprus, Czechia, Denmark, DR Congo, Ecuador, Egypt, El Salvador, Estonia, Eswatini, Finland, France, Gabon, Germany, Ghana, Gibraltar, Greece, Guam, Guatemala, Guinea-Bissau, Honduras, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast, Jordan, Kazakhstan, Kenya, Kosovo, Kuwait, Kyrgyzstan, Latvia, Liberia, Liechtenstein, Lithuania, Madagascar, Malawi, Malaysia, Mali, Malta, Mauritius, Mexico, Moldova, Montenegro, Morocco, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, North Macedonia, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Republic of the Congo, Romania, Saudi Arabia, Senegal, Serbia, Seychelles, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Tanzania, Thailand, Tunisia, Turkey, Uganda, Ukraine, United Arab Emirates, Uruguay, Uzbekistan, Zambia
- Data
- 1GB
- Validity
- 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$12.90$12.25
Luxembourg +40 countries 3GB 30 days
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 3GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$13.90$13.20
Daily · unlimited with fair use13 packages
Full speed up to each day's quota, then a reduced speed for the rest of that day. Buy as many days as the trip needs.
Luxembourg 500MB per day
Tango / Orange / POST
- Data
- 500MB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$0.90$0.85
Luxembourg 1GB per day
Tango / Orange / POST
1 Mbps after the quota
- Data
- 1GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$0.90$0.85
Choose network
Luxembourg 2GB per day
Tango / Orange / POST
500 Kbps after the quota
- Data
- 2GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$1.90$1.80
Choose network
Luxembourg 5GB per day
Tango / Orange / POST
- Data
- 5GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$3.90$3.70
Luxembourg 3GB per day
Tango / Orange / POST
- Data
- 3GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$3.90$3.70
Luxembourg +40 countries 500MB per day
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 500MB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$3.90$3.70
Covers several countries33 packages
Packages valid beyond one country; the card lists them.
Luxembourg +40 countries 500MB per day
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 500MB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$3.90$3.70
Luxembourg +40 countries 1GB 7 days
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$5.90$5.60
Luxembourg +40 countries 1GB per day
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$5.90$5.60
Luxembourg +40 countries 1GB per day
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$5.90$5.60
Luxembourg +40 countries 1GB 7 days
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
from$6.90$6.55
Luxembourg +40 countries 2GB per day
41 countries · partner networks
Works in 41 countries: Luxembourg, United Kingdom, Austria +38See all
Luxembourg, United Kingdom, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Malta, Morocco, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine
- Data
- 2GB per day
- Validity
- sold per day, up to 365 days
- Hotspot
- Yes
- Technology
- 3G / 4G / 5G
Validity starts on first connection at the destination
- Daily, no top-up
from$7.90$7.50
Every plan, as a list (13)+
What happens when your GB runs out
A GB plan is a fixed amount of data. When it is used up, data on that eSIM stops and nothing is charged automatically, but you can top up the same eSIM without a new QR code, and check what is left any time from your order page.
Example: plenty left
59%used
4.1 GB left
Used 5.9 GB
Total 10 GB
41% remaining
Refresh
Example: running low
92%used
0.8 GB left
Used 9.2 GB
Total 10 GB
8% remaining
RefreshTop up
How much data you actually need
A typical visit uses about 500MB–1GB a day, mostly maps and photos. If you spend a full day driving the Moselle valley or the north, budget around 1.5GB.
When you land
The country's only airport is Luxembourg-Findel (LUX), under twenty minutes from the centre with a free bus into town. Just as many people arrive by road or rail from Brussels, Trier and Metz-Thionville, the routes cross-border commuters use daily. Enable the eSIM before you reach the border rather than hunting for signal after a wrong turn.
Where coverage changes
Luxembourg City and the corridor south to Esch-sur-Alzette are well covered, trams and the Grund lift included. It thins in the Ardennes to the north, along the rock-walled Mullerthal walking trails, and on the Moselle valley roads that run beneath the cliff line. The other regular surprise is near the borders, where the phone hops onto a Belgian, French or German network by itself.
Cities travellers ask about
- Luxembourg City — The old town sits on several levels, so the map stays open.
- Esch-sur-Alzette — The second city, reached free by train from the capital.
- Vianden — A hilltop castle up north; signal in the valley is weaker.
- Echternach — Base for the Mullerthal trails — download offline maps first.
- Remich — On the Moselle with Germany opposite; networks may swap.
Apps to install before you fly
- Mobiliteit.lu, the national public transport app
- Webtaxi for booking a taxi in Luxembourg City
- Google Maps for walking and cross-border driving routes
Networks in Luxembourg
| Operator | Technology |
|---|---|
| POST Luxembourg | 4G / 5G |
| Orange Luxembourg | 4G / 5G |
| Tango | 4G / 5G |
These are the networks operating in the country. A given plan may reach only some of them — check the network named on the plan itself.
Plan comparison
| Plan | Data | Validity | Hotspot | Sold by |
|---|---|---|---|---|
| Luxembourg 500MB per day | 500MB per day | 1 days | Yes | eSIMonline |
| Luxembourg 1GB per day | 1GB per day | 1 days | Yes | eSIMonline |
| Luxembourg 1GB per day | 1GB per day | 1 days | Yes | eSIMonline |
| Luxembourg 2GB per day | 2GB per day | 1 days | Yes | eSIMonline |
| Luxembourg 2GB per day | 2GB per day | 1 days | Yes | eSIMonline |
| Luxembourg 5GB per day | 5GB per day | 1 days | Yes | eSIMonline |
| Luxembourg 3GB per day | 3GB per day | 1 days | Yes | eSIMonline |
| Luxembourg +40 countries 500MB per day | 500MB per day | 1 days | Yes | eSIMonline |
| Luxembourg +40 countries 1GB per day | 1GB per day | 1 days | Yes | eSIMonline |
| Luxembourg +40 countries 1GB per day | 1GB per day | 1 days | Yes | eSIMonline |
| Luxembourg 10GB per day | 10GB per day | 1 days | Yes | eSIMonline |
| Luxembourg +40 countries 2GB per day | 2GB per day | 1 days | Yes | eSIMonline |
FAQ
Is public transport really free, and why do I still need data?+
Genuinely free on buses, trams and second-class seats for journeys inside the country — no ticket, no tap. First class and any leg that crosses the border are still paid as normal. Data still matters because rural buses are infrequent and timetables change on public holidays, and checking live departures saves you half an hour standing at a stop.
Why does my phone jump onto a French or German network?+
The country is narrow and neighbouring towers sit very close, so the handset simply picks the strongest cell regardless of which side of the border it stands on. On a Luxembourg-only plan, data stops the moment it registers abroad. The fix is to open mobile network settings and choose the operator manually instead of leaving it on automatic, or to buy a Europe-wide plan from the start if you are staying near a border.
I'm only here for a day trip from Brussels — what should I buy?+
If the main trip is in Belgium or elsewhere in Europe and Luxembourg is one day of it, a separate single-country plan rarely pays off. A regional Europe plan that lists Luxembourg among its countries keeps everything on one line and saves you swapping mid-journey. Always read the country list on the plan page first, because not every Europe plan includes every small state.
When does a Luxembourg eSIM start counting days?+
Most plans here start when the phone first connects to a network at the destination, so you can install in advance at home and switch it on after landing. Each plan page states its own rule.
Do I have to remove my home SIM?+
No. The eSIM is a second line, so you keep your home number for SMS OTP. Turn off roaming data on the home line and set the eSIM as the data line.
More on Luxembourg
Related
Last updated: October 18, 2026