13 providers offer 65 broadband deals in Southbourne, from £18.99 a month and up to 2,000 Mbps. Typical measured speed is 65 Mbps down and 18 Mbps up, 36% below the UK download average. Full fibre is available to 88.2% of homes.
Deals for Southbourne, checked and refreshed daily.
Best value broadband deal in Southbourne
The best value in Southbourne on full first-year cost is Virgin Media O2's M500 Fibre broadband: £280 across year one, about £23 a month. At 516 Mbps it copes with anything a household runs at once.
Best value in Southbourne
£21.99/mo
rises to £25.99 in April 2027 (+£4)
Cheapest broadband deal in Southbourne
The cheapest deal in Southbourne is M250 Broadband Only from Virgin Media O2 at £18.99 a month for 264 Mbps. Comfortably faster than the UK average.
Cheapest in Southbourne
£18.99/mo
rises to £22.99 in April 2027 (+£4)
Fastest broadband deal in Southbourne
The fastest deal available in Southbourne is Gig2 Fibre broadband + Netflix from Virgin Media O2 at 2,000 Mbps.
Fastest in Southbourne
Gig2 Fibre broadband + Netflix
£51.99/mo
rises to £55.99 in April 2027 (+£4)
Compare broadband deals in Southbourne
£24/mo
No rises, no surprises.
£22.99/mo
rises to £26.99 in March 2027 (+£4)
£19.94/mo
rises to £22.69 in April 2027 (+£2.75)
£21/mo
rises to £24 in April 2027 (+£3)
Broadband providers in Southbourne
13 providers serve Southbourne including Sky, BT and Vodafone, with Virgin Media O2 the fastest at 2,000 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 download speed at 65 Mbps.
Upgrade nudge
Room to upgrade in Southbourne
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 line runs 65 Mbps.
Working from home
OKStreaming and family use
OKWhat speeds are people actually getting?
Gigabit reaches 88% of Southbourne, and the fastest available is 1,000 Mbps. The full split by band is below.
What broadband coverage does Southbourne have?
Superfast broadband reaches 100% of Southbourne 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?
Outdoor 5G reaches 97% of Southbourne homes. Here is how mobile holds up if the line drops.
The two 5G figures differ. “5G availability” is everyday 5G running on the existing 4G core, which is what most phones show. “Next-gen 5G” is standalone 5G: a full 5G network with lower lag, still reaching fewer places.
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Speed and coverage figures for Southbournecome 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.