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Orange Luxembourg and travel eSIM in Luxembourg

Orange Luxembourg is one of the networks your eSIM may use in Luxembourg. Here is who actually decides which network you get, and what to do with that.

Author: Bob Kanokphon Thongdee · Co-founderReviewed by: Porsch Kunnipat SiramanakulPublished: October 12, 2026Last updated: October 12, 2026
Orange Luxembourg and travel eSIM in Luxembourg

Quick answer

  • 80 of the 91 Luxembourg plans we sell name Orange Luxembourg as a reachable network, at 3G and 4G and 5G.
  • Orange Luxembourg runs LTE on B1, B3, B7, B8, B20 and 5G on n28, n78; your phone needs at least one of them.
  • Travel plans connect by roaming, so no plan can promise one specific network.

Orange Luxembourg in brief

Orange Luxembourg says 99% of the country is covered by 5G/4G, and its 3G (UMTS) network was shut down in December 2025.

We are not a reseller for this operator and we have not run our own field speed tests. The band and network details below come from the sources listed at the end of the page.
Orange Luxembourg and travel eSIM in Luxembourg

Orange Luxembourg's bands and technology

ItemOrange Luxembourg
LTE (4G)B1, B3, B7, B8, B20
5G NRn28, n78
5G launchedLive
3GShut down
Network code (MCC-MNC)270-99

Checked against the sources on 2026-10-12. Only the bands a source confirmed are listed; the network may run others too.

An eSIM can only use Orange Luxembourg if your phone supports at least one band in this table. Before you fly, open your model's spec page on the maker's site and compare its LTE and 5G band lists.

Orange Luxembourg's coverage map

Orange Luxembourg publishes its own coverage map. Look up the street or district you will stay in rather than the country as a whole, because coverage in town and out of town differs a great deal. The map shows Orange Luxembourg's own network; a roaming plan may not get every technology it shows.

Who licenses Orange Luxembourg

Mobile networks in Luxembourg are licensed, and their spectrum assigned, by the Institut luxembourgeois de régulation (ILR). The bands above are the ones it allocates. A problem with the local network's own service goes to the operator first; a problem with your eSIM plan comes to us.

Orange Luxembourg and travel eSIM in Luxembourg

The plans on our shelf that name Orange Luxembourg

From the supplier record behind each package, 80 of the 91 plans we currently sell for Luxembourg declare Orange Luxembourg as a network the profile can reach, at 3G and 4G and 5G. The figure comes from the same catalogue that prices the plan pages, and it moves when the supplier revises the record.

A plan naming Orange Luxembourg means the network sits in the list the profile may choose from. It does not mean your handset will stay on it. The priority order is the supplier's, and the signal where you stand decides.

Orange Luxembourg beside the other networks in Luxembourg

NetworkLTE bands5G bands
Orange LuxembourgB1, B3, B7, B8, B20n28, n78
POST LuxembourgB1, B3, B7, B8, B20n28, n78
TangoB1, B3, B7, B8, B20n28, n78

A band shared across networks is one a single phone can use on all of them.

Why plans do not name a fixed network

Nearly every travel eSIM is a roaming product: the profile picks a network by an order the supplier sets, not by the buyer. If Orange Luxembourg is weak where you are, try selecting POST Luxembourg or Tango manually in the network settings, and keep data roaming on for the eSIM profile.

FAQ

Will my eSIM definitely connect to Orange Luxembourg?+

80 of our plans name Orange Luxembourg as reachable, but that is not a guarantee. Travel plans run over roaming agreements, so the network depends on the supplier behind the plan, your device and where you are.

Which bands does my phone need for Orange Luxembourg?+

At least one of these, LTE: B1, B3, B7, B8, B20; 5G: n28, n78. Your phone's band list is on the maker's spec page for your model, under "Cellular" or "Network".

Does Orange Luxembourg run 5G, and will my plan get it?+

Yes. Orange Luxembourg has run commercial 5G, on n28, n78. A travel plan only gets it when the plan permits 5G, your phone supports one of those bands, and you are inside 5G coverage. Miss any one and you fall back to 4G.

How do I see which network I am on?+

Check the carrier name at the top of the screen, or open the mobile-network settings and look at the operator list. If signal is poor, try selecting a network manually instead of automatic, but only one your plan actually supports.

Sources

About the author

Bob Kanokphon Thongdee

Bob Kanokphon Thongdee

  • Co-founder of eSIMonline.asia
  • More than 7 years in online marketing
  • Founder of Cojourney Visa and Cojourney Travel
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Ranked by our value score. Each plan page lists the networks its supplier declares.

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