Buy Virtual Luxembourg Phone Numbers
Only $2.95 per month *
Nestled in the heart of Europe, Luxembourg is a vibrant blend of medieval heritage and modern sophistication.
With a bustling population eager for connectivity, securing a local phone number with prefix 20 unlocks the potential to reach out using any device or software, enhancing your communication landscape in this dynamic region.
Make and receive calls with your National phone number
FlyNumber SIP gives your National number its own credentials for any SIP calling app from the app stores — Zoiper, Groundwire, Linphone and more — or a desk phone.
- Incoming calls included in the number's monthly rate
- Outgoing calls billed per minute, with your National number as the caller ID
- Up to 5 devices — phone, desktop and desk phone ring together
- Voicemail built in
Let an AI voice agent answer your National calls
Set your National number to AI voice agent answers and a built-in agent picks up. It answers questions from what you tell it, takes messages and transfers callers to you.
The recorded greeting plays in French or German, your choice. Write the opening line and rules in French and the agent answers in French, switching to the caller's language if they speak another.
$0.10 per minute of AI conversation, billed per second. No monthly fee for the agent.
Features
- Enjoy unlimited incoming minutes when receiving calls on your Luxembourg virtual number, perfect for catching up during the Schueberfouwww.lu.
- With a Luxembourg virtual number, easily manage call redirection to celebrate Fuesend wherever you are.
- Use a cloud-based PBX system with your Luxembourg number to create a local presence for your business.
- Forward your Luxembourg virtual number to any SIP address for easy connectivity during Emaischen pottery markets.
- Maintain connections during the Luxembourg Grape Harvest with instant updates to your virtual number settings.
Use any device or software
Any device can be used to make and receive calls with your FlyNumber.
Prefer to skip third-party providers? FlyNumber SIP gives you your own SIP credentials — register any SIP app or desk phone and make and receive calls with just your FlyNumber.
- Any SIP or VoIP app on iOS or Android
- Mac, PC, or Linux computer
- Desktop office phone
- Any regular phone number (to receive calls)
- 3rd party VoIP solutions
Call like a local, pay like a local
In many cases if you make outgoing calls to a Luxembourg phone number using a Luxembourg FlyNumber as the caller-ID the rate is significantly cheaper.
- The rate is sometimes 10x cheaper so if you call a certain country often, it pays to get a FlyNumber from there.
- Anytime you make outgoing calls with FlyNumber (via FlyNumber SIP or the optional phone system) there is a low per minute rate.
- You can make outgoing calls with FlyNumber SIP or from the optional phone system.
- More details on the phone system billing can be found in our docs.
FAQ’s
Can I get SMS on my National virtual phone number?
Unfortunately National, LU numbers do not come with SMS capabilities at the moment. This can change at any time, so follow us on social media for updates. Full list of SMS enabled numbers here.
What options do I have for using a Luxembourg FlyNumber for my business?
Luxembourg, being a prime hub for banking and finance, really benefits from a local FlyNumber. You can boost your business’s local presence—just forward your FlyNumber to any mobile or landline globally. Plus, with our cloud-based PBX, you can enjoy features like custom call menus, which are perfect for directing calls efficiently whether it's to your sales team or customer support.
Can I use a FlyNumber to manage calls from different time zones, given Luxembourg’s central role in international business?
Absolutely! Luxembourg is truly international, and managing communication across time zones is critical. With a FlyNumber, you can route calls based on the time of day. So, if you receive a call after hours, you can redirect it to a voicemail or another office in a different time zone. This flexibility ensures that you never miss important calls, no matter where they come from.
How can I ensure my Luxembourg-based company maintains a professional image with FlyNumber?
A Luxembourg FlyNumber lets you keep a professional edge with features like call recording, saved voicemails, and custom greetings—all stored in the cloud. Whether you're dealing in Luxembourg's major sectors like finance or EU institutions, these features help maintain a high level of professionalism and compliance.
Is it possible to integrate FlyNumber with VoIP software if my company in Luxembourg uses VoIP systems like Asterisk or FreePBX?
Yes, integrating your Luxembourg FlyNumber with existing VoIP solutions like Asterisk, 3CX, or FreePBX is straightforward. This makes it easy to manage your communications through systems you’re already comfortable with, allowing you to leverage powerful VoIP features without needing a traditional phone service.
Can I handle multiple business operations in Luxembourg with different FlyNumbers on one account?
Certainly! Luxembourg’s diverse economy—from digital innovation to logistics—might mean you need different numbers for different departments or regions. With FlyNumber, you can manage multiple virtual numbers under one account seamlessly, which simplifies the complexity of handling various operations.
How can I use FlyNumber to expand my Luxembourg-based business into other countries?
Using a Luxembourg FlyNumber as your caller-ID, you can make outgoing calls with the impression of being local, even when you're not. This feature is particularly advantageous for Luxembourg businesses looking to expand internationally without establishing a physical presence abroad. Plus, with our low per-minute rates on call forwarding, connecting with international clients becomes more affordable.
A genuine National LU phone number
Luxembourg, with its diverse international community, utilizes the prefix 20 primarily for mobile services.
The standard dialing format for calling a Luxembourg number is +352 (country code) followed by the 9-digit subscriber number, ensuring precise and efficient communication across this pivotal European hub.
Unlimited incoming
Answer over the internet and incoming calls are unlimited, included in the National number's monthly price.
Use FlyNumber SIP with any SIP app or desk phone, or forward to a SIP / VoIP address: your own PBX, a VoIP provider, or your own AI voice platform such as LiveKit or VAPI.
Forward to any regular phone number
For an additional low per min rate, you can forward the National FlyNumber calls to any regular phone number in the world.
The optional cloud phone system ($14.95 a month) can forward to several numbers at once or by time of day.
Use cases
Over the years we've seen our FlyNumbers used in a multitude of ways:
- Use the National number as a 2nd phone line/phone number
- Anonymize your personal mobile phone number
- Separate business and personal calls
- For your "Contact Us" page
- Give friends/family a local phone number to reach you on
- Use the National, LU FlyNumber for applications or forms (both online and offline)
Local info you may want to know
Luxembourg is a melting pot of cultures with a population speaking mainly Luxembourgish, French, and German. It's a financial hub with a high GDP per capita.
With a Luxembourg phone number, you'll appeal to locals and businesses alike. The country has one of the highest rates of mobile phone usage in Europe.
Surprisingly, despite its small size, Luxembourg has a significant international community, making up nearly half of its population. This diversity can broaden your business reach.
We cover thousands of cities from all over the world
Check out our main Luxembourg page here.
Add local phone numbers from other countries and manage them all from the same account.
Luxembourg forum topics
Blog Posts
Pay per phone number, not per user
No setup fee on most numbers.
Never any contracts or obligations, cancel anytime.
Turn on Auto-Renew — each renewal is a one-time charge — or add funds manually.
*Monthly price for the number includes unlimited incoming minutes when you answer with FlyNumber SIP or VoIP. AI voice agent conversations are billed at $0.10 per minute.
Additional rates apply when you forward to a regular phone number or make outgoing calls (via FlyNumber SIP or the optional cloud phone system).