19 providers offer 285 broadband deals in Southbourne, from £13.50 a month and up to 5,000 Mbps. Typical measured speed is 65 Mbps down and 18 Mbps up, 36% below the UK download average.
Best value broadband deal in Southbourne, Chichester
The best value in Southbourne, Chichester on full first-year cost is Plusnet's Full Fibre 145: £292 across year one, about £24 a month. A £155 reward card is bundled in. 145 Mbps covers streaming, video calls and working from home.
Best value in Southbourne, Chichester
£22.99/mo
rises to £26.99 in March 2027 (+£4)
Avg £26.32/mo over contract · £632 total over 24 months
Fastest broadband deal in Southbourne, Chichester
The fastest deal available in Southbourne, Chichester is Full Fibre 5 Gigafast+ from Sky at 5,000 Mbps.
Fastest in Southbourne, Chichester
Full Fibre 5 Gigafast+
3000 Mbps upload · Full Fibre
Best for power users & big households
£80/mo
No rises, no surprises.
£1925 total over 24 months
Cheapest broadband deal in Southbourne, Chichester
The cheapest deal in Southbourne, Chichester is 150Mb Full Fibre CityFibre (24 Months) from 4th Utility at £13.50 a month for 150 Mbps. It's full fibre, so the advertised speed is the speed that reaches the router. The £13.50 is an intro price that rises to £18.00 a month after the intro window, making the real first-year cost £162. giffgaff is essentially level at £15.00 a month. Above the UK average on download.
Cheapest in Southbourne, Chichester
150Mb Full Fibre CityFibre (24 Months)
150 Mbps upload · Full Fibre
Best for 2–3 person homes, 4K streaming
£13.50/mo
for 12 months, then £18/mo
Avg £15.75/mo over contract · £378 total over 24 months
Runner-up on price
£5/mo
for 6 months, then £25/mo
Avg £20/mo over contract · £480 total over 24 months
Compare broadband deals in Southbourne, Chichester
£5/mo
for 6 months, then £25/mo
Avg £20/mo over contract · £480 total over 24 months
£29/mo
rises to £31 in April 2027 (+£2)
Avg £30.50/mo over contract · £732 total over 24 months
Sky Full Fibre Gigafast
100 Mbps upload · Full Fibre
Best for power users & big households
£31/mo
No rises, no surprises.
£749 total over 24 months
150Mb Full Fibre CityFibre (24 Months)
150 Mbps upload · Full Fibre
Best for 2–3 person homes, 4K streaming
£18.50/mo
for 12 months, then £23.50/mo
Avg £21/mo over contract · £504 total over 24 months
Broadband providers in Southbourne, Chichester
19 providers serve Southbourne, Chichester, with Sky the fastest at 5,000 Mbps.
Ranked by Ofcom complaints per 100,000 customers, fewest first. A down arrow is below the industry average, up is above, and a dash means Ofcom publishes no figure for that provider (usually because it is below Ofcom's 1.5% market-share reporting threshold). A small diagonal arrow shows the past-year trend (↘ improving, ↗ getting worse).
Ofcom records the typical Southbourne, Chichester download speed at 65 Mbps.
Upgrade nudge
Room to upgrade in Southbourne, Chichester
Only 4% of the 1,300 connections here are on 300Mbps or faster, even though 88% can get gigabit.
The faster line is already there. For most of these homes it is the contract holding them back, not the infrastructure.
Is your broadband good enough?
The typical Southbourne, Chichester line runs 65 Mbps.
Working from home
OKStreaming and family use
OKWhat speeds are people actually getting?
Gigabit reaches 88% of Southbourne, Chichester, and the fastest available is 1,000 Mbps. The full split by band is below.
Which broadband networks reach Southbourne, Chichester?
The wholesale networks carrying Southbourne, Chichester broadband, from Openreach to Virgin Media and the altnets, read off the live deals.
Beyond Openreach, here are the alternative networks live in Southbourne, Chichester. Worth a look because, in the streets they cover, they tend to undercut the major brands.
- CityFibre: Sky, TalkTalk, The One Broadband, Vodafone, Zen Internet
- 4th Utility: 4th Utility, Rise Fibre
Underpinning the deal mix, Openreach and Virgin Media O2 reach the bulk of addresses (Openreach covers every UK premises bar a tiny remote tail).
Southbourne, Chichester sits in the catchment of 19 providers.
What broadband coverage does Southbourne, Chichester have?
Superfast broadband reaches 100% of Southbourne, Chichester premises but gigabit only 88%, so around 12% of homes can get fast broadband but not the fastest.
Can I rely on mobile broadband in Southbourne, Chichester?
Outdoor 5G reaches 97% of Southbourne, Chichester homes. Here is how mobile holds up if the line drops.
More areas in Chichester
Nearby areas
Frequently asked questions
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* Based on Go.Compare research estimating that 28% of UK broadband users pay for faster broadband speeds than they need (which we interpret as overpaying), equivalent to around 7.5m UK households.
Speed and coverage figures for Southbourne, Chichestercome from Ofcom's Connected Nations data, current to January 2026. Deal prices are pulled live from providers. Compiled by the FindBroadband team. See how we rank and source our data.