The short answer: most UK households pay between £25 and £45 per month for broadband. Standard ADSL deals start around £20 to £25, superfast fibre (FTTC) runs from £25 to £35, and full fibre (FTTP) starts at roughly £28 for entry-level packages, rising to £55 or more for gigabit speeds. The exact amount you pay depends on your connection type, contract length, provider, and whether you are a new or existing customer.
Average broadband costs by connection type
Broadband pricing in the UK varies significantly depending on the technology used to deliver it. Here is what to expect at each tier.
ADSL (standard broadband)
ADSL delivers broadband over a standard copper phone line, typically with download speeds of up to 24 Mbps. It is the oldest and slowest type of broadband connection still widely sold.
Typical monthly cost: £20 to £25 on an 18-month or 24-month contract. ADSL deals are often the cheapest available, but coverage is declining as full fibre rollout expands.
FTTC (superfast fibre)
FTTC, or fibre to the cabinet, runs a fibre cable to a street cabinet and then uses copper for the final stretch into your home. Download speeds typically range from 35 Mbps to 80 Mbps.
Typical monthly cost: £25 to £35. This is the most common type of broadband deal sold in the UK and is available to around 96% of UK premises.
FTTP (full fibre)
FTTP, or full fibre to the premises, runs a fibre cable all the way into your home. It delivers the fastest and most reliable residential connections available, with speeds from 100 Mbps up to 2 Gbps.
Typical monthly cost: £28 to £38 for entry-level full fibre packages (100 Mbps to 500 Mbps). Gigabit packages (900 Mbps to 1 Gbps) typically cost £35 to £55. Prices have dropped sharply in recent years as competition between Openreach and alternative networks has intensified.
Cable (Virgin Media)
Virgin Media uses its own cable network rather than Openreach infrastructure. It covers around 60% of UK premises, primarily in urban areas.
Typical monthly cost: £30 to £50 depending on speed tier. Virgin Media often prices competitively but applies mid-contract price rises.
4G and 5G home broadband
Mobile home broadband uses a router that connects to a mobile network rather than a fixed line. No engineer visit or phone line is required.
Typical monthly cost: £20 to £35 for 4G. 5G home broadband plans with unlimited data run from £25 to £40. Providers include Three, EE, Vodafone, and Smarty.
If you are on Universal Credit, Pension Credit, or certain other qualifying benefits, you may be eligible for a social tariff. Prices start from as little as £10 to £15 per month. See our broadband social tariffs guide for a full list of providers and eligibility criteria.
What affects how much you pay
Contract length
Most broadband deals are sold on 18-month or 24-month contracts. Monthly rolling contracts are available but typically cost £5 to £15 more per month. The longer the contract, the lower the monthly price tends to be.
New customer vs existing customer
Providers routinely offer their best prices to new customers. If you have been with the same provider for several years and have not renegotiated, you are almost certainly paying more than new customers on equivalent packages. Calling retentions or switching to a new provider at the end of your contract is the most reliable way to bring your bill down. Read our guide to getting cheaper broadband for specific tactics.
Speed tier
Faster packages cost more, but the price difference between a 100 Mbps and a 500 Mbps package is often smaller than people expect. Many providers use faster tiers as upsells and price them only a few pounds apart to encourage upgrades.
Location
Where you live affects what is available and what it costs. Areas with strong competition between Openreach and alternative networks such as CityFibre, Hyperoptic, or Gigaclear tend to have lower full fibre prices. Rural areas with fewer options may have less competitive pricing.
Bundled services
Bundles that combine broadband with a TV package or mobile SIM often advertise attractive headline prices, but the combined cost is usually higher than taking separate services. Compare the standalone broadband price against the bundle price after removing the parts you do not need.
Mid-contract price rises
Most UK broadband providers apply annual price increases during a contract. Until recently these were typically linked to CPI (Consumer Price Index) or RPI inflation plus a percentage point or two, meaning prices could rise by 6% to 10% or more in a single year depending on the rate of inflation at the time.
From January 2025, Ofcom introduced new rules requiring providers to specify the exact cash amount of any price rise, rather than linking it to a variable inflation index. Providers must state clearly what future increases will be at the point of sale. When comparing deals, check whether the advertised price is fixed for the contract term or subject to increases, and if rises are specified, factor them into your total cost calculation.
Read our broadband contracts guide for a full explanation of your rights around mid-contract price rises.
One-off and setup costs
Beyond the monthly price, watch out for the following potential costs.
- Activation fee: some providers charge a one-off setup fee of £20 to £60. Many waive this for new customers, particularly during promotional periods.
- Router delivery: usually included free, but some providers charge a small fee.
- Engineer visit: required for some full fibre installations if no fibre point is already in the property. Often free for FTTP connections, but check before signing up.
- Early termination charge: if you leave before your contract ends, you will owe a fee calculated on the remaining months. This can be £50 to £150 or more depending on how much time is left. Never assume you can leave early without cost unless the provider has committed to it in writing.
How to make sure you are not overpaying
The most effective steps are:
- Check when your current contract ends and set a reminder for one month before the end date.
- Compare deals at renewal using a postcode check to see what is available at your address.
- Call your current provider's retentions team before switching. They often have unadvertised deals available only to customers who are about to leave.
- Consider switching if a better deal is available elsewhere. The One Touch Switching process has made this significantly easier in the UK since 2024.
Our how to get cheaper broadband guide covers each of these steps in more detail, including how to handle the retentions conversation.
What you do not need
- You do not need to pay for a line rental add-on separately. Since 2017, Ofcom requires providers to include all mandatory costs in the advertised monthly price. The days of a separate line rental charge are gone for new contracts.
- You do not need to take a TV bundle to get a competitive broadband price. Standalone broadband is well priced and often cheaper overall than bundled packages when you account for services you would not otherwise buy.
- You do not need to accept mid-contract price rises passively. Significant mid-contract rises may give you the right to exit without penalty, depending on how they were communicated and when your contract started.
- You do not need gigabit broadband for most households. A 100 Mbps to 300 Mbps full fibre package is more than sufficient for households with multiple users streaming, gaming, and working from home simultaneously.
Frequently asked questions
What is the average broadband cost in the UK?
Ofcom's most recent data puts average UK residential broadband spend at around £30 to £33 per month across all connection types. Customers on newer full fibre packages who have recently switched or renegotiated can often get excellent speeds for less than this. Customers who have stayed on the same contract for several years without renegotiating are often paying £40 to £60 per month, well above the market rate.
Is broadband cheaper on a longer contract?
Generally yes. An 18-month or 24-month contract almost always has a lower monthly price than a 30-day rolling deal. The trade-off is flexibility. If you are unlikely to move house or switch provider in the short term, a longer contract usually represents better value. If you need the option to leave quickly, the premium for a monthly deal may be worth paying.
Can I get broadband for under £20 a month?
It is possible but uncommon for standard residential deals. Social tariffs for eligible households (Universal Credit, Pension Credit, and some other benefits) are available from multiple providers for £10 to £20 per month with reasonable speeds. Outside of social tariffs, the cheapest deals on the open market are typically £22 to £25, usually on ADSL or entry-level FTTC with an 18 or 24-month contract.
Why does my broadband bill keep going up?
Most providers apply annual price increases, historically linked to CPI or RPI inflation. Since 2024 inflation has been lower than the 2022 to 2023 peaks, but price rises are still built into most contracts. From January 2025, providers must state the exact cash amount of future rises at the point of sale rather than using a variable inflation formula. If your bill has increased and you were not clearly told this would happen at the time of signing, check your contract and Ofcom's guidance on your rights.
How much does broadband cost for a student?
Standard residential deals apply to student properties just as to any other address. For students in shared houses, splitting a standard 18-month deal between housemates often works out at £5 to £10 per person per month. For students in private accommodation who need individual flexibility, monthly rolling deals or 4G/5G home broadband can provide a no-commitment option, though they cost a little more. See our broadband for students guide for more specific advice.
Does broadband cost more in rural areas?
In some cases. Where only a single provider has coverage, prices are less competitive. ADSL remains common in some rural areas and is cheaper in absolute terms, but delivers much slower speeds. Government-subsidised schemes including the Gigabit Voucher scheme have improved full fibre availability in rural areas, sometimes with subsidised installation costs. Our rural broadband guide covers the options in detail.