Dan Howdle October 15th, 2025
Top BT broadband deals this month
Navigating the world of broadband deals can be overwhelming. To simplify your search, our team of experts has carefully reviewed all of BT’s current packages for this October. Here are our top picks for October 2025, selected to provide you with an ideal balance of performance and value.
1. BT Full Fibre 900
£145 reward card | £35.99 per month | No upfront cost
BT’s top-of-the-line broadband package, Full Fibre 900 should deliver 900Mbps downloads, as you’d expect, with 700Mbps of that guaranteed. That’s up there with the very fastest any national provider can offer. Blisteringly fast.
Full Fibre 900
Prices may vary depending on location
900Mb
Average speed
No phone line
24
Month contract
Zero upfront cost
£35.99 Per month
Effective monthly cost is calculated by adding up all the monthly costs, price rises and any discounts and dividing it by the contract length.
£35.99 until 30 March 2026£39.99 until 30 March 2027£43.99 from 31 March 2027
£145 Virtual Reward Card
Claim your BT Reward Card within 3 months of placing your order by entering your details on www.bt.com/manage/bt-reward-card/. You must activate the card within 3 months of it being issued.
2. BT Full Fibre 500
£85 reward card | £31.99 per month | No upfront cost
With speeds to match it’s name, you should see 500Mbps average download speeds from BT Full Fibre 500. And they guarantee you’ll get at least 425Mbps. We think that’s enough for all but the largest and most demanding households.
Full Fibre 500
Prices may vary depending on location
500Mb
Average speed
No phone line
24
Month contract
Zero upfront cost
£31.99 Per month
Effective monthly cost is calculated by adding up all the monthly costs, price rises and any discounts and dividing it by the contract length.
£31.99 until 30 March 2026£35.99 until 30 March 2027£39.99 from 31 March 2027
£85 Virtual Reward Card
Claim your BT Reward Card within 3 months of placing your order by entering your details on www.bt.com/manage/bt-reward-card/. You must activate the card within 3 months of it being issued.
3. BT Full Fibre 150
£60 reward card | £27.99 per month | No upfront cost
Get ultrafast speeds right to your door. BT’s Full Fibre 150 offers a powerful, reliable connection for streaming, gaming, and working, with a Stay Fast Guarantee.
Full Fibre 150
Personal speed guarantee
150Mb
Average speed
No phone line
24
Month contract
Zero upfront cost
£27.99 Per month
Effective monthly cost is calculated by adding up all the monthly costs, price rises and any discounts and dividing it by the contract length.
£27.99 until 30 March 2026£31.99 until 30 March 2027£35.99 from 31 March 2027
£60 Virtual Reward Card
Claim your BT Reward Card within 3 months of placing your order by entering your details on www.bt.com/manage/bt-reward-card/. You must activate the card within 3 months of it being issued.
4. BT Full Fibre 300
£70 reward card | £30.99 per month | No upfront cost
With average speeds of 300Mbps, BT Full Fibre 300 is ideal for larger households where multiple people need fast, stable internet at the same time. It can easily handle multiple 4K streams, online gaming, and heavy downloading without lag or buffering.
Full Fibre 300
Personal speed guarantee
300Mb
Average speed
No phone line
24
Month contract
Zero upfront cost
£30.99 Per month
Effective monthly cost is calculated by adding up all the monthly costs, price rises and any discounts and dividing it by the contract length.
£30.99 until 30 March 2026£34.99 until 30 March 2027£38.99 from 31 March 2027
£70 Virtual Reward Card