Important information:

To improve our service, we'll be updating our system between 18:00 Saturday 9 December, and 12:00 Sunday 10 December. You'll be unable to place any orders during this time.

Broadband, but better.

No landline. No engineer. No waiting. 3 months free - £22 a month from month 4.

Why Three Broadband

1-month and 24-month contracts to suit you–all with truly unlimited data.

No setup fee and 30-day moneyback guarantee for peace of mind.

Set up in seconds. And order before 8pm for next working-day delivery.

Discover our Broadband deals

Looking for a phone plan?

Get a great phone at a great price on the UK’s Fastest 5G Network.

Why Three?

Based on analysis by Ookla® of Speedtest Intelligence® data for Q3-Q4 2022. Ookla trademarks used under license and reprinted with permission. 

Frequently asked questions

Traditional Broadband gets you online using a phone line or cable. 4G Broadband gets you online by using the internet signal your mobile phone uses. It’s perfect for laptops and tablets because it gets you connected wherever you are – you don’t have to search for Wi-Fi when you’re travelling or working away from home.

4G Broadband – with our 4G Hub – can also be used as an alternative to Home Broadband that uses a landline, saving you line rental and installation costs. It’s delivered next working-day, it’s easy to set up, and you can choose the best Broadband deal for you, thanks to a variety of short and long-term plans.

You can choose either Home Broadband or Mobile Broadband. Three Home Broadband uses a 4G or 5G Wi-Fi hub with unlimited data that you can plug in anywhere, whether it’s your living room or your home office. Our Home Broadband doesn’t require installation – it’s broadband without the landline. You can plug in anywhere, whether it’s your living room or your home office. Our Home Broadband doesn’t require a landline or installation.

Mobile Broadband helps to keep portable mobile broadband devices online when you’re browsing or working on the move, so you’re not always hunting for a Wi-Fi hotspot. A mobile Wi-Fi router creates a portable hotspot you can connect multiple devices to. You can also choose a data SIM to get online if you’re using a tablet.

When you choose a Broadband product, you’ll need to choose one of our best Broadband deals on either a Pay Monthly or Pay As You Go plan. We have loads of 5G Hub deals and great deals on our 4G home hub too. Plus, all of our Pay Monthly Home Broadband plans come with a 30-day money-back guarantee.

If you choose Pay As You Go, you may need to pay an upfront fee for your devices.

Most devices and SIMs will be delivered within 1 – 2 working days. Tablets may take longer depending on stock availability.

Our Broadband only deals come with no upfront costs if you choose a 4G or 5G home router, mobile router or a Pay Monthly data SIM only deal. If you choose Broadband on Pay As You Go, you’ll need to pay an upfront fee.

If you’re buying a tablet, you may be asked to pay an upfront cost depending on the device and the data plan you choose.

No. Once you have a 4G or 5G home hub, mobile router or data SIM, you’ll be able to access our 4G or 5G network without any fixed connection.

Yes, absolutely – we offer Broadband without wires. Our Home Broadband connects to our 4G or 5G networks, not your landline.

There’s no line rental when you choose Broadband from Three. You only have to pay your monthly charge, or top up if you choose a Pay As You Go Broadband plan.

Most of our best Broadband deals are available on both short and long contracts, so you can find the right plan whether you need Broadband for 1 month, 6 months, a year or more. You can also choose Pay As You Go Broadband – or no contract broadband – if you prefer.

If you’re buying a tablet, you’ll need to commit to a longer plan unless you choose Pay As You Go and pay for the full cost of the device up front.

All of our Home Broadband Pay Monthly plans come with unlimited data. The benefit of unlimited broadband is that you can use as much data as you need, without worrying about going over your data limit and having to pay extra.

At Three, we offer unlimited data on both our Home Broadband and Mobile Broadband plans. When you get broadband with us, you also get a 30-day money back guarantee. Check out our 4G and 5G Home Broadband plans, or if you want access to unlimited data on-the-go, check out our mobile broadband plans.  

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