Three
Three 5G Hub (24m)
Claim up to £200 switching credit.
£15.00a month
Price rises
£18.50 from 1 April 2027
£22.00 from 1 April 2028
150Mavg speed
24mcontract
£0.00set-up
Effective Monthly Cost£18.21
More details about Three 5G Hub (24m)Southampton broadband
Broadband deals Southampton
Compare broadband deals across Southampton from 17 providers, with prices from £15.00/month.
Enter your address to compare broadband deals at your home
Effective Monthly Cost
Every deal ranked on its average monthly price over the contract.
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Providers can't pay for a higher spot.
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2 trees planted per switch
With our partner Ecologi.
Best Environmentally-Focused Comparison Platform 2026, SME News IT AwardsFull Fibre (FTTP)
91.51%
Above UK
Gigabit Broadband
96.22%
UK average
Average Speed
208Mbps
Prices from
£15.00p/m
Data sources: Pricing & Providers by Switchity | Coverage statistics provided by ThinkBroadband Labs.
Cheapest broadband deals in Southampton
Onestream
Fibre 40
£18.50a month
Price rises
£21.25 from 1 April 2027
£24.00 from 1 April 2028
40Mavg speed
24mcontract
£0.00set-up
Effective Monthly Cost£21.02
More details about Fibre 40
Virgin Media
M250 Broadband Only
£18.99a month
Price rises
£22.99 from 1 April 2027
£26.99 from 1 April 2028
264Mavg speed
24mcontract
£0.00set-up
Effective Monthly Cost£22.66
More details about M250 Broadband OnlyFastest broadband deals in Southampton
Sky
Full Fibre 5 Gigafast+
£95 Gift Card | Claim up to £200 switching credit.Offer ends 1 Oct
£42.00a month
Price could change during your contract
5Gavg speed
24mcontract
£5.00set-up
Effective Monthly Cost£38.25
More details about Full Fibre 5 Gigafast+Sky
Full Fibre 2.5 Gigafast+
£95 Gift Card | Claim up to £200 switching credit.Offer ends 1 Oct
£32.00a month
Price could change during your contract
2.5Gavg speed
24mcontract
£5.00set-up
Effective Monthly Cost£28.25
More details about Full Fibre 2.5 Gigafast+
toob
Home 2300
£29.00a month
Price rises
£31.00 from 1 April 2027
£33.00 from 1 April 2028
2.3Gavg speed
24mcontract
£0.00set-up
Effective Monthly Cost£30.83
More details about Home 2300Best broadband + TV bundles in Southampton
Sky
Sky Stream, Essential TV & Netflix with Full Fibre 150
Claim up to £300 switching credit.TV
£32.00a month
Prices may rise during your contract
150Mavg speed
24mcontract
£5.00set-up
Effective Monthly Cost£32.21
More details about Sky Stream, Essential TV & Netflix with Full Fibre 150Virgin Media
M125 Broadband + Flex
TV
£28.99a month
Price rises
£32.99 from 1 April 2027
£36.99 from 1 April 2028
132Mavg speed
24mcontract
£0.00set-up
Effective Monthly Cost£32.66
More details about M125 Broadband + FlexSky
Sky Stream, Essential TV & Netflix with Full Fibre Gigafast
Claim up to £300 switching credit.TV
£35.00a month
Prices may rise during your contract
900Mavg speed
24mcontract
£0.00set-up
Effective Monthly Cost£35.00
More details about Sky Stream, Essential TV & Netflix with Full Fibre GigafastAverage speed is the download speed at least half of customers get at peak time (8pm to 10pm). We earn a commission from the provider when you switch through our links, at no extra cost to you. Commission never affects how deals are ranked.
We research the deals for each area using a sample postcode in that area. Enter your postcode to see the deals available at your address, or use our postcode checker for exact speeds.
How Good is Broadband in Southampton?
Southampton enjoys excellent broadband coverage, with full-fibre and gigabit speeds available to over 95% of homes. Most established neighbourhoods benefit from overlapping networks, giving residents strong choice and competitive pricing.
Shirley, Freemantle, and The Polygon have comprehensive full-fibre coverage from multiple providers, plus Virgin Media's cable network, meaning residents can choose from numerous ultrafast packages. Portswood, Highfield, and Bitterne benefit from similarly strong availability, with independent providers competing alongside major networks for customer attention. Woolston and Bitterne Park enjoy excellent access to both full-fibre and cable connections, typically at competitive prices. Bassett Green and Lordshill have slightly patchier coverage, particularly for full-fibre, so checking your specific address before committing to a property is advisable. Totton and Marchwood to the south have good alternative network presence, while Hedge End on the eastern fringe sees more variable availability depending on exact location.
Broadband providers in Southampton
Independent customer ratings pulled from Trustpilot.
Plusnet
1.7
Based on 12.6k Trustpilot reviews
View Plusnet dealsSource: Trustpilot
Checked 11 September 2026
Pop Telecom
4.3
Based on 11.4k Trustpilot reviews
View Pop Telecom dealsSource: Trustpilot
Checked 11 September 2026
Rebel Internet
4.5
Based on 911 Trustpilot reviews
View Rebel Internet dealsSource: Trustpilot
Checked 11 September 2026
TalkTalk
2.1
Based on 89.7k Trustpilot reviews
View TalkTalk dealsSource: Trustpilot
Checked 11 September 2026
Three
4.6
Based on 67.9k Trustpilot reviews
View Three dealsSource: Trustpilot
Checked 11 September 2026
Virgin Media
1.7
Based on 106.6k Trustpilot reviews
View Virgin Media dealsSource: Trustpilot
Checked 11 September 2026
Vodafone
4.7
Based on 142.0k Trustpilot reviews
View Vodafone dealsSource: Trustpilot
Checked 11 September 2026
Cuckoo
4.6
Based on 10.6k Trustpilot reviews
View Cuckoo dealsSource: Trustpilot
Checked 11 September 2026
NOW Broadband
1.1
Based on 15.0k Trustpilot reviews
View NOW Broadband dealsSource: Trustpilot
Checked 11 September 2026
Onestream
4.3
Based on 41.9k Trustpilot reviews
View Onestream dealsSource: Trustpilot
Checked 11 September 2026
The One
1.8
Based on 498 Trustpilot reviews
View The One dealsSource: Trustpilot
Checked 11 September 2026
Zen Internet
4.3
Based on 18.4k Trustpilot reviews
View Zen Internet dealsSource: Trustpilot
Checked 11 September 2026
V4 Consumer
4.4
Based on 1.5k Trustpilot reviews
View V4 Consumer dealsSource: Trustpilot
Checked 11 September 2026
Enter your postcode in our broadband postcode checker to see which providers serve your specific address and compare their available packages.
Alternative broadband providers in Southampton
Alternative network providers serve over 88% of Southampton addresses, creating healthy competition in areas like Shirley, Freemantle, Millbrook, Portswood, and Woolston. CityFibre has very limited presence, restricted to a small area around Lowford and Old Netley where residents can access packages from Sky, Vodafone, Zen, and toob. Coverage becomes patchier around Bassett Green and towards Hedge End.
Broadband coverage and technology in Southampton
Here is a breakdown of the network coverage available across 118,442 premises in Southampton, benchmarked directly against current UK national averages.
Full Fibre (FTTP)
91.51%
Above UK
Virgin Media
82.53%
Above UK
Gigabit
96.22%
UK average
Altnets
88.35%
Above UK
Part-Fibre (FTTC)
98.84%
UK average
Copper ADSL
1.08%
UK average
Southampton's broadband infrastructure ranks among the strongest in the UK, with gigabit speeds accessible to over 95% of premises. This impressive figure reflects strong network overlap, with nearly 92% full-fibre coverage complemented by Virgin Media's cable network reaching over 83% of homes. The high alternative provider availability, covering more than 88% of addresses, means residents typically enjoy genuine choice when shopping for ultrafast deals. Only around 1% of properties remain limited to basic copper connections, though availability still varies street by street, making address checks essential.
Data sources: Coverage statistics provided by ThinkBroadband Labs (Correct as of September 2026).
How to choose the best broadband deal in Southampton
The four things worth checking before you commit to a 24-month contract.
Best value broadband deal
Southampton's 17 active broadband providers keep prices competitive. Right now the best value deal is Three's Three 5G Hub (24m) at £15.00 a month for 150Mbps on a 24-month contract. Compare the effective monthly cost (including any setup fees and rewards) to find the true cheapest deal.
Best deal for speed
The fastest full-fibre broadband deal in Southampton is Sky's Full Fibre 5 Gigafast+ at 5000Mbps for £42.00 a month. Ideal for households running multiple 4K streams, video calls or large file transfers.
One Touch Switch
Thanks to Ofcom’s One Touch Switch, changing providers in Southampton requires just a single request. Simply sign up with your new supplier and they will manage the cancellation of your old contract automatically.
No more retention calls; just a seamless switch.
In contract? Calculate before you switch
Check your Early Termination Fee (ETF) with our calculator to see if switching saves you money overall. Some providers will even pay this fee for you. Alternatively, use your estimate to haggle a better deal with your current provider.
ETF calculatorPrices and packages for Southampton come from our live deal feed, covering 17+ UK providers, and are researched using a sample postcode in the area.
Eco impact
Switch smarter & make a difference in Southampton
Every successful switch through Switchity plants two trees through our verified reforestation partner, Ecologi. A mature tree takes up about 22 kg of CO₂ a year, according to the European Environment Agency. Once grown, the 450 trees our switchers have funded could absorb around 9,900 kg of CO₂ a year.
450 / 1000 trees45% to goal
2
Trees per switch
9,900 kg
CO₂ a year, once grown
£19,000+
Customer savings
Savings estimated for broadband switches, from the typical bill our exit-fee calculator users report against comparable deals on our panel.
Broadband in Southampton — common questions
Currently, the fastest option in Southampton reaches speeds of 5000Mbps. You can get this speed with the Sky Full Fibre 5 Gigafast+ package.
Prices in the area currently start from £15.00 per month. Our data shows that Three Three 5G Hub (24m) offers the best value for money right now.
Yes, combining internet and entertainment is a great way to save money in Southampton. Currently, our top-rated bundle is Sky Sky Stream, Essential TV & Netflix with Full Fibre 150 — just £32.00 per month.
Competition is high in Southampton. We found 17 different providers serving the area, including major networks like Sky and BT, plus independent Altnets.
Yes, Full Fibre coverage is currently at 91.51%. This technology delivers the most reliable connection for streaming and gaming compared to older copper connections.
Virgin Media's cable network currently covers 82.53% of the Southampton area. If you fall outside this coverage zone, you can likely still access high speeds via the Openreach network.
Switching providers in Southampton is now easier than ever thanks to One Touch Switch. You don't need to contact your old provider to cancel, simply choose a new deal from the 17 available ISPs and they'll handle the cancellation for you.
Our community impact
Every switch through Switchity supports reforestation and saves our community money on their broadband.
450
Trees grown together
£19,000
Saved by community
£105
Typical yearly saving
550
Trees to go to goal
Savings are estimates: the typical bill our exit-fee calculator users report against comparable deals on our panel, applied per confirmed broadband switch. Ofcom finds in-contract broadband customers pay £7 to £9 a month less than out-of-contract customers (February 2026). How we work this out
Written by Claudia Constantin, Co-Founder & Managing EditorPublished · Updated
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