The best eSIM for Luxembourg in 2026. Airalo, Holafly, Saily, Nomad, Ubigi and Ringo Light for Luxembourg, priced on one day: two weeks unlimited for $12.99, a month for $21.99.
Prices read on 28 September 2026. Six travel eSIMs sell a Luxembourg plan and get most of the traffic for this search. We priced all six on the same day, for a long weekend in the capital, two weeks out to the castles of the north and the Moselle, and a month on a work posting, and read the fine print on unlimited. Here is where each one wins.
Ringo Light: Cheapest unlimited for two weeks or a month. Unlimited data at full speed for 2 weeks at $12.99 or 30 days at $21.99, one payment each, nothing renews. Airalo asks $48 for 15 days and $69 for the month.
Nomad: Cheapest 3 days and cheapest 20 GB. 3 days of unlimited at $11 and 20 GB for 30 days at $20, on Tango and Orange.
Ubigi: Cheapest week. 10 GB for 7 days at $10 on Orange, or 8 days with 5 GB a day at full speed for $19. Installed by QR code.
Holafly: Simplest unlimited, all three networks. Days, not gigabytes, no daily cap stated for your own phone, on POST, Tango and Orange. $27.50 for a week.
Model: Airalo Buckets or unlimited days; Holafly Unlimited days only; Saily Buckets or unlimited days; Nomad Buckets or unlimited days; Ubigi Buckets, then 2 Mbps; Ringo Light Unlimited trips: 2 weeks or 30 days.
Unlimited, 3 days: Airalo $11.50; Holafly $11.90; Saily No 3-day plan; 5 days $18.99; Nomad $11; Ubigi No 3-day plan; Ringo Light No 3-day plan.
Unlimited, 7 days: Airalo $27; Holafly $27.50; Saily No 7-day Luxembourg plan; Nomad $25; Ubigi 8 days, 5 GB a day, $19; Ringo Light No 7-day plan; 2 weeks $12.99.
Unlimited, 15 days: Airalo $48; Holafly $50.50; Saily $48.99; Nomad No 15-day plan; 10 days $33; Ubigi Europe plan, 30 GB, then 2 Mbps, $35; Ringo Light 2 weeks $12.99.
Unlimited, 30 days: Airalo $69; Holafly $73.90; Saily $71.99; Nomad No 30-day unlimited; Ubigi Europe plan, 60 GB, then 2 Mbps, $62; Ringo Light $21.99.
10 GB, 30 days: Airalo $19; Holafly No buckets; Saily $18.99; Nomad $16; Ubigi Europe plan $15; Luxembourg 10 GB for 7 days $10; Ringo Light No buckets; 2 weeks starts with 10 GB, $12.99.
20 GB, 30 days: Airalo $29.50; Holafly No buckets; Saily $29.99; Nomad $20; Ubigi Europe plan, 25 GB $29; Ringo Light No buckets; 30 days starts with 20 GB, $21.99.
Full speed on unlimited: Airalo 3 GB a day, then 1 Mbps; Holafly No daily cap stated; sharing 1 GB a day; Saily 5 GB a day, then 1 Mbps; Nomad 2 GB a day, then 1 Mbps; Ubigi A fixed amount, then 2 Mbps; Ringo Light No speed cap; starts with 10 or 20 GB, adds 10 GB once at 80%, charged.
Networks: Airalo Orange; Holafly POST, Tango, Orange; Saily Not named by Saily; Nomad Tango, Orange; Ubigi Orange; Ringo Light Local partner network.
Renews?: Airalo No; Holafly No; Saily No; Nomad No; Ubigi Monthly plans do; Ringo Light No, one payment; the trip ends when it ends.
App needed: Airalo Yes; Holafly No, QR code; Saily Yes; Nomad Optional; Ubigi Optional; Ringo Light No, the eSIM arrives by email.
Luxembourg is small enough to see from one base, and many people come for longer than a weekend: a work posting at one of the banks or EU institutions, or two weeks between the capital, the Ardennes and the Moselle. For 15 days, Airalo asks $48, Saily $48.99 and Holafly $50.50. For a month, $69, $71.99 and $73.90. Ubigi has no Luxembourg plan that long; its Europe plan is $35 and $62 for a fixed amount at full speed. Ringo Light charges $12.99 for 2 weeks and $21.99 for 30 days, one payment each, nothing renews.
Read what unlimited means before you pick. Airalo gives 3 GB a day at full speed, then 1 Mbps. Saily gives 5 GB a day, Nomad 2 GB. Ubigi gives 30 GB for 15 days or 60 GB for the month, then 2 Mbps. Holafly states no daily cap for your own phone and limits sharing to 1 GB a day. Ringo Light has no speed cap: the 2 weeks starts with 10 GB and the 30 days with 20 GB, and when you have used 80% we add 10 GB once and charge the $12.99 top-up. A heavy two weeks with us costs $25.98 and a heavy month $34.98, still under every rival for the same length.
For a short trip, Ringo Light sells no 3-day or 7-day plan. Nomad sells 3 days of unlimited at $11 and a week at $25, and Ubigi 10 GB for 7 days at $10.
Luxembourg has three networks: POST, Tango and Orange. All three cover the capital, the towns and the main roads well; the deep valleys of the Ardennes in the north and the Mullerthal gorges are where signal thins. Holafly is the one brand here that lists all three. Airalo and Ubigi ride Orange, Nomad Tango and Orange.
The country is about 80 km long, and France, Belgium and Germany are never far away. Near a border your phone can latch onto a foreign network, and a Luxembourg plan, ours included, works on the Luxembourg side only. If your trip crosses into Trier, Metz or the Belgian Ardennes, a Europe plan is the better buy: Ringo Light's Europe trip is $18.99 for 2 weeks and $28.99 for 30 days, one payment, 37 countries. See /blog/best-esim-for-europe.
Public transport is free across the whole country, buses, trams and trains in second class, for residents and visitors alike. No ticket and no pass. Your phone only needs the timetable.
Nomad, $16 for 10 GB. And 20 GB for $20, the cheapest 20 GB here, on Tango and Orange with 5G.
Ubigi, $10 for 10 GB over 7 days. The cheapest week on Orange. For 10 GB over a month it sells only its Europe plan, $15, which also works over the borders.
Saily, $18.99 for 10 GB. 20 GB at $29.99. Its listing is from June.
Airalo, $19 for 10 GB. Its Luxcom plan on Orange, 20 GB for $29.50.
Ringo Light, no buckets. Our 2 weeks starts with 10 GB for $12.99 and our 30 days with 20 GB for $21.99. For 20 GB that lasts a month, Nomad at $20 is cheaper, and for a single week Ubigi at $10 is. For 10 GB that has to last a month, Ubigi's Europe plan at $15 or Nomad at $16. We would rather you read that here than at checkout.
Ringo Light is our own data eSIM, sold to fund the full Ringo, one plan that works everywhere with your own number ported onto it. For Luxembourg it sells two trips, both unlimited data at full speed with no speed cap: 2 weeks at $12.99, starting with 10 GB, and 30 days at $21.99, starting with 20 GB. Each adds 10 GB once at 80%, charged at $12.99. One payment, nothing renews. The eSIM arrives by email in seconds and installs in one scan, no app.
The card to buy it is just below this article.
A long weekend in Luxembourg City. Nomad unlimited, 3 days, $11. Ringo Light sells no 3 days; its 2 weeks is $12.99 if the trip might run longer.
One week, light use. Ubigi 10 GB for 7 days at $10, on Orange.
Two weeks, the capital, the castles and the Moselle. Ringo Light unlimited, 2 weeks, $12.99, less than any rival charges for one week of unlimited.
A month on a work posting. Ringo Light unlimited, 30 days, $21.99, starting with 20 GB and adding 10 GB once for $12.99. Nomad 20 GB for $20 if 20 GB is all you will use.
Day trips into France, Belgium or Germany. A Europe plan, not a Luxembourg one. Ringo Light Europe, 2 weeks at $18.99, or Ubigi's Europe plan.
You need your own number to keep ringing. None of these travel plans does that. The full Ringo, which Ringo Light funds, ports the number you have.
What to do in Luxembourg, and what your phone needs for it. Eight places most first trips include, from the old town of the capital up to the castles of the Ardennes and down to the Moselle, with the one thing your data does for you at each. None is more than about an hour from Luxembourg City, and the bus or train there is free.
The Chemin de la Corniche, Luxembourg City. A walk along the old ramparts, high above the Grund quarter and the Alzette river. Go in the late afternoon, when the light falls on the houses below. A free public lift runs between the Pfaffenthal valley and the upper town. Maps shows it, and saves you the climb back.
The Bock Casemates, Luxembourg City. Tunnels and gun galleries cut into the rock under the old fortress, with openings over the Alzette valley. The galleries usually close in winter. Check the city tourist office site for opening dates before you go. Signal fades underground.
Vianden Castle, Vianden, in the Ardennes. A restored castle on a spur above the Our river, one of the largest west of the Rhine. The chairlift across the valley gives the best view of it. No train reaches Vianden. A route app times the free bus from the station at Diekirch or Ettelbruck.
The Schiessentümpel falls, Mullerthal, Little Switzerland. A small waterfall under a stone bridge on the Mullerthal Trail, among sandstone gorges and mossy forest. Spring and autumn are the best walking seasons. Signal drops in the gorges. Download the trail and an offline map before you set off.
Bourscheid Castle, Above the Sûre valley. The ruins of a large medieval castle on a hill above a bend of the Sûre, with towers you can climb for the view over the Ardennes. The nearest station is Michelau, in the valley below. Check the train times before the walk up.
Esch-sur-Sûre, Upper Sûre. A village of slate roofs in a tight loop of the river, under a ruined castle, next to the Upper Sûre lake where people swim and paddle in summer. Look at the weather radar before you rent a kayak or go out on the lake.
Echternach, On the Sûre, by the German border. The oldest town in the country, grown around the abbey founded by Saint Willibrord. Its dancing procession each Whit Tuesday is on the UNESCO list. Germany is across the river bridge. Watch that your phone stays on a Luxembourg network if your plan is Luxembourg only.
Schengen and the Moselle, Southeast corner, where three countries meet. The wine village that gave its name to the Schengen Agreement, on the Moselle with France and Germany on the other banks. Vineyards line the river north to Remich and Grevenmacher; harvest is in September and October. Three networks from three countries reach this corner. Keep an eye on which one your phone picks.
We priced Airalo, Holafly, Saily, Nomad, Ubigi and Ringo Light for Luxembourg on 28 September 2026, all on the same day, in US dollars. Each rival's price comes from its own website where it showed dollars, otherwise from an esimdb.com listing, and every source and its date is listed below. Ringo Light's prices come from the catalogue our checkout charges.
We compare the trips people actually book: a week, two weeks and a month of unlimited data, and a 10 GB bucket. We read each brand's fair use and speed rules and quote them as the brands state them. We did not run speed tests, so this page makes no speed claims for any brand.
Ringo Light is our own product. We put it in the table on the same terms as everyone else, and where a rival is the better buy the page says so.
Left out: Maya Mobile, we could not read its own prices for this country on the day, so it stays out rather than being guessed.
Source for Airalo: https://esimdb.com/luxembourg/airalo (listing dated 28 September 2026, the Luxcom plan; matches airalo.com/luxembourg-esim?currency=USD, which names Orange).
Source for Holafly: https://esim.holafly.com/esim-luxembourg/ (prices in US dollars and networks on its own site, 28 September 2026).
Source for Saily: https://esimdb.com/luxembourg/saily (listing dated 15 June 2026).
Source for Nomad: https://esimdb.com/luxembourg/nomad (listing dated 20 September 2026; networks from nomadesim.com/luxembourg-esim).
Source for Ubigi: https://esimdb.com/luxembourg/ubigi (listing dated 16 September 2026; network from cellulardata.ubigi.com).
For two weeks or a month of unlimited data, Ringo Light: $12.99 for 2 weeks and $21.99 for 30 days on 28 September 2026, against $48 for 15 days and $69 for 30 days at Airalo. For 3 days, Nomad at $11. For one week, Ubigi 10 GB at $10. For 20 GB over 30 days, Nomad at $20.
Holafly lists POST, Tango and Orange. Airalo and Ubigi ride Orange, Nomad Tango and Orange. Saily does not name its network on its listing. All three networks cover the country well outside the deepest valleys.
Every brand has a limit somewhere. Airalo slows you after 3 GB a day, Saily after 5 GB, Nomad after 2 GB, Ubigi after its fixed full-speed amount. Holafly states no daily cap for your own phone. Ringo Light has no speed cap: it starts with 10 or 20 GB and adds 10 GB once at 80%, charged.
No. A Luxembourg plan works in Luxembourg only, and near a border your phone may pick up a French, Belgian or German network. If you live in Luxembourg and commute, or plan day trips over the border, buy a Europe plan instead. If your home plan is from an EU country, roaming in Luxembourg is usually included at home prices, within a fair use limit.
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