Flex Fiber
Your tailor-made pack

Want the fastest internet in Belgium?

Enter your address to see available internet speeds and offers.

Web promo: Enjoy a € 270 discount on your pack with internet, mobile and TV!

Choose your combination

Choose your combination
Mega Fiber + Mobile

500 Mbps

Best for homeworkers and streamers

500 Mbps max download speed

500 Mbps max upload speed

Unlimited internet

Mobile subscription with 15 GB data


49.99 /month

for 6 months, then 74.99 /month

Most popular
Giga Fiber + Mobile

2.5 Gbps

Best for simultaneous users and families

2.5 Gbps max download speed

500 Mbps max upload speed

Unlimited internet

Mobile subscription with 15 GB data


54.99 /month

for 6 months, then 89.99 /month

Ultra Fiber + Mobile

8.5 Gbps

Best for large families & gamers

8.5 Gbps max download speed

1 Gbps max upload speed

Unlimited internet

Mobile subscription with 15 GB data


81.99 /month

for 6 months, then 116.99 /month

Flex Netflix

  • Compose your Flex pack with TV and add the Netflix option in the next steps
  • Pay for Netflix via your Proximus bill – no credit card required
  • Watch Netflix on your TV, smartphone, computer
  • Extensive global catalogue of award-winning Netflix Originals, series, movies and documentaries

Best of the Test 2024

The Flex pack with internet, mobile and TV was elected as the best pack by Testachats, based on 15.000 consumer surveys conducted.

Free installation

Installation and activation by a technician are included for packs.

We take care of your transfer

From cancellation at your previous operator to full installation, we manage it all for you.

Non binding subscription

Change or cancel for free, whenever you want.

Flex Fiber packs. All your connectivity needs.
All in one place.

Powerful internet in every room

More stable internet with Wi-Fi 6.

The fastest Internet in Belgium with fiber

An unparalleled Internet experience, tailored to your needs.

Multi-mobile advantage

Extra mobile subscriptions from €10/month.

Your favourite Pickx TV content

TV and series, when and where you want.

Fiber connects you to what matters most

Making the switch to fiber couldn't be simpler

  1. Check if fiber is available at your address. It is? Great news!
  2. Pick and configure the pack that is right for you
  3. Make an appointment for the installation
  4. Welcome the technician who will come to your home and install fiber
  5. Enjoy your ultra-fast and stable connection

Learn more about fiber

Are you faster than fiber?

Test your connection speed against fiber

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Take the speed test
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Internet social offer

Exclusive offer for eligible individuals and families with an integration income, seniors or people with disabilities.