Best Gigabit Broadband Deals UK 2026

Gigabit broadband (900Mbps or faster download speeds) is available to 87% of UK premises as of early 2026 (Ofcom). Deals start from around £25/month for gigabit-capable full fibre FTTP, though pricing varies significantly by provider and location. Hyperoptic, Community Fibre, Virgin Media, BT, and BRSK all offer gigabit packages; the cheapest options are typically from local altnets and London-focused providers.

Cheapest Gigabit Broadband Deals in 2026

The most competitively priced gigabit deals tend to come from providers focused on high-density urban areas. Hyperoptic covers over 870,000 homes and businesses (primarily in apartment blocks across 45+ UK cities) and has historically offered some of the most affordable gigabit plans — its 1Gbps symmetric packages are frequently promoted at well below the national average broadband bill of £35.90/month. Community Fibre is London-focused with 92% customer satisfaction — one of the highest of any UK ISP — and offers symmetric gigabit deals. BRSK is a growing full fibre altnet offering gigabit packages in its expanding coverage area. Zzoomm offers its 1Gbps symmetric plan from £25/month (24-month contract) across around 30 UK towns — among the best value nationally when available.

Gigabit Deals from National Providers

Virgin Media offers its Gig1 cable broadband at 1,130Mbps download — the fastest widely available mainstream consumer package from a national provider — though upload on Gig1 is lower at around 104Mbps. Virgin Media covers around 17 million UK premises. BT offers its Full Fibre 900 plan via Openreach, which delivers around 900Mbps download with approximately 110Mbps upload on a 24-month contract; pricing after the April 2026 rise is around £53/month. Sky also offers Full Fibre 500, 900, and even 2,500Mbps tiers via Openreach, making it the highest headline speed available to most customers. Gigaclear provides a 900Mbps symmetric plan from £24/month (18-month promo) in its rural England coverage area.

Do You Actually Need Gigabit Broadband?

Honest answer: most households do not need gigabit speeds for day-to-day use. The average UK broadband speed was 223Mbps in 2025, and a 300Mbps connection handles 4K streaming (25Mbps), video calling (8Mbps), gaming (20Mbps), and general browsing simultaneously across multiple devices without breaking a sweat. The practical case for gigabit is strongest for: large households with 6+ heavy users online simultaneously; businesses or home workers who transfer very large files regularly; 4K video editors or photographers uploading to cloud storage; and gamers who download 100GB+ game files frequently. If you are on the fence, a 300–500Mbps plan at a lower monthly cost is likely to give you everything you need. Gigabit plans typically cost £5–£20 more per month than 300–500Mbps tiers.

Gigabit Broadband Coverage in the UK

The UK's gigabit coverage reached 87% of premises by early 2026 — up from 78% FTTP coverage overall. In practice, gigabit availability depends on which providers serve your postcode. In London, Hyperoptic and Community Fibre offer the most competitive gigabit pricing. Outside London, Virgin Media's cable network and Openreach-based ISPs (BT, Sky, Vodafone, TalkTalk) provide the broadest gigabit coverage. Rural areas are served by specialist altnets like Gigaclear, Wessex Internet, and Voneus, some of which also deliver gigabit-capable connections. Use CompareFibre's postcode checker to see which gigabit providers are active at your address.

Compare Broadband Deals at Your Address

Enter your postcode to compare gigabit broadband deals from providers like Community Fibre and BT — with speeds, prices, upload rates, and contract terms side by side.

Frequently Asked Questions

How much does gigabit broadband cost in the UK?

Gigabit broadband (900Mbps+) ranges from around £25/month for altnet promotional deals (e.g. Zzoomm, Gigaclear) up to around £53/month for BT Full Fibre 900, after the April 2026 price rise. London providers like Community Fibre and Hyperoptic are consistently among the cheapest.

Is gigabit broadband available in rural areas?

Yes, but coverage is more patchy in rural areas. Altnet providers like Gigaclear, Wessex Internet, and Voneus are building gigabit FTTP networks in rural England, often with support from the government's Project Gigabit programme. Check your postcode to see current coverage.

What is the difference between gigabit and full fibre?

Full fibre (FTTP) describes the technology — fibre optic cable running directly to your premises. Gigabit describes a speed tier (roughly 1,000Mbps). All gigabit broadband in the UK is full fibre, but not all full fibre broadband is gigabit — entry-level FTTP packages typically start at 100–150Mbps.

Related Guides

Fibre Broadband Deals · Community Fibre Broadband Deals · Hyperoptic Broadband Deals · BT Broadband Deals · Ultrafast Broadband

Methodology

This guide is based on publicly available data from Ofcom, provider websites, and independent sources including ISPreview.co.uk, Thinkbroadband, and Point Topic. Pricing, speeds, and availability were verified in April 2026 and are subject to change. CompareFibre is editorially independent — providers do not pay for placement or influence our recommendations.