OpenStreamUnited Kingdom
United Kingdom · broadband · Prices checked yesterday · 14 November 2026 · re-read daily

Three vs 1p Broadband broadband: prices compared

Three is cheaper than 1p Broadband on each provider's cheapest plan: Three 5G Home Broadband, 24 month at £20.79 a month averaged over its 24-month contract (advertised at £17.00) against 1p Broadband Part-fibre 80 (sogea) at £25.00 a month over its 18-month contract, with no rise published, read from each provider's own page on 2026-11-11 and 2026-11-14.

2 Three plans and 4 1p Broadband plans are ranked together below on what the contract costs a month, with each provider's published rises counted. Speeds differ between the plans, so the rows show each one's own.

Check your postcode

See where it is and which of these prices a stated area limit leaves out.

Whether a network reaches your door is not open data: ask the provider or Ofcom's coverage checker.

The plans behind it

UK broadband · read from each provider's own page on 2026-11-14, with the page linked on each row.

  1. £20.79 a month over 24 months
    advertised at £17.00 · then £20.50 from 1 April 2027, then £24.00 from 1 April 2028 · up to 150 Mbps (average download speed)
    unlimited data on their 5G network; no landline and no engineer; the price includes a £5 recurring-payment discount
    Go to Three
  2. £24.04 a month over 12 months
    advertised at £22.00 · then £25.50 from 1 April 2027 · up to 150 Mbps (average download speed)
    unlimited data on their 5G network; the price includes a £5 recurring-payment discount
    Go to Three
  3. £25.00 a month over 18 months
    advertised at £25.00 · No in-contract price rises · up to 80 Mbps (plan speed) · £9.99 upfront
    "£9.99 connection charge. 18-month contract"; £37 is shown struck through, which their tariff page gives as the monthly price after the first 18 months; broadband only, no phone line
    Go to 1p Broadband
  4. £25.00 a month over 18 months
    advertised at £25.00 · No in-contract price rises · up to 152 Mbps (plan speed) · £9.99 upfront
    "£9.99 connection charge. 18-month contract"; £37 is shown struck through, which their tariff page gives as the monthly price after the first 18 months; broadband only, no phone line
    Go to 1p Broadband
  5. £31.00 a month over 18 months
    advertised at £31.00 · No in-contract price rises · up to 523 Mbps (plan speed) · £9.99 upfront
    "£9.99 connection charge. 18-month contract"; £43 is shown struck through, which their tariff page gives as the monthly price after the first 18 months; broadband only, no phone line
    Go to 1p Broadband
  6. £36.00 a month over 18 months
    advertised at £36.00 · No in-contract price rises · up to 950 Mbps (plan speed) · £9.99 upfront
    "£9.99 connection charge. 18-month contract"; £48 is shown struck through, which their tariff page gives as the monthly price after the first 18 months; broadband only, no phone line
    Go to 1p Broadband

Related questions

Which is cheaper at the same speed, Three or 1p Broadband?
Among the plans priced here: at 100 Mbps or better, Three 5G Home Broadband, 24 month costs £20.79 a month against 1p Broadband Full-fibre 150 at £25.00.
Do Three and 1p Broadband raise prices during the contract?
Three publishes a rise on 2 of its 2 plans ranked here; 1p Broadband's page promises "No in-contract price rises". Each rise is on the row it belongs to, in the provider's own words and dates.
Can I get these where I live?
Which providers reach an address depends on the postcode, and a row says so where its provider's page limits the price to a place. The postcode check on the main UK page shows which plans can apply where you live; the provider's own checker has the final word.

Where this comes from

Dated 2026-11-14. Nothing is estimated beyond arithmetic the page names, and no provider pays to appear.