BT broadband deals
BT has 39 broadband packages in our comparison, from £23.99 a month and up to 900Mbps. Enter your postcode to see which reach your address.
Deals come from our comparison partner and MoneyHQ may earn a commission if you take one.
What BT is selling right now
39 packages, £23.99 to £115.99 a month, 36Mbps to 900Mbps. 28 full fibre. 25 with TV. 39 state a mid-contract rise.
| Package | Speed | A month | Contract | Setup | Rise |
|---|---|---|---|---|---|
| Full Fibre 150BT | 150Mbps | £23.99 | 24 months | £30 | £27.99 from Mar 2027, then £31.99 from Mar 2028 |
| Fibre EssentialBT | 36Mbps | £24.99 | 24 months | £10 | £28.99 from Mar 2027, then £32.99 from Mar 2028 |
| Fibre 1BT | 50Mbps | £24.99 | 24 months | £10 | £28.99 from Mar 2027, then £32.99 from Mar 2028 |
| Fibre 2BT | 74Mbps | £24.99 | 24 months | £10 | £28.99 from Mar 2027, then £32.99 from Mar 2028 |
| Full Fibre 300BT | 300Mbps | £25.99 | 24 months | £30 | £29.99 from Mar 2027, then £33.99 from Mar 2028 |
| Full Fibre 500BT | 500Mbps | £27.99 | 24 months | £10 | £31.99 from Mar 2027, then £35.99 from Mar 2028 |
| Full Fibre 150 +Pay As You GoBT | 150Mbps | £28.99 | 24 months | £30 | £32.99 from Mar 2027, then £36.99 from Mar 2028 |
| Fibre Essential +Pay As You GoBT | 36Mbps | £29.99 | 24 months | £10 | £33.99 from Mar 2027, then £37.99 from Mar 2028 |
Figures read from our comparison partner’s feed on 17 September 2026, across a sample of UK postcodes. What reaches your address is what the postcode check above shows. Prices, allowances and rises are stated by each provider and can change.
BT broadband: questions people ask
What is the lowest BT broadband price?
The lowest monthly price we saw for BT on 17 September 2026 was £23.99 a month for Full Fibre 150 (150Mbps average download) on a 24 months contract. Prices differ by address, so enter your postcode above to see what applies to yours.
What is the fastest BT broadband package?
The fastest BT package in our sample is Full Fibre 900 at 900Mbps average download, from £31.99 a month. Whether that speed reaches your building depends on the line to your address.
How long are BT broadband contracts?
BT's packages in our sample run for 24 months. A longer contract usually means a lower monthly price but exit fees if you leave early.
Does BT put prices up mid-contract?
Yes for 39 of the 39 packages we saw: each states the pound amount and the date it rises, and the comparison above shows the rise on every deal.
Is BT full fibre?
28 of the 39 BT packages we saw are full fibre (fibre to the premises). Full fibre availability is street by street, so the postcode check is the only way to know for your address.