Sky Full Fibre 300 Review: The Busy Household Sweet Spot?
Stepping up to a 300Mbps broadband plan is often about one thing: eliminating arguments over bandwidth in a busy, connected home. Sky’s Full Fibre 300 promises to handle multiple 4K streams, large game downloads, and video calls all at once without breaking a sweat.
But does it deliver a consistently premium experience, or is it just another mid-tier plan with compromises? We’ve analysed the specs, real-world user experiences, and the fine print to see if Sky’s offering is the right choice for your household.
Sky Broadband
Highly rated service Great Hardware
✅ Packages offering speeds up to 900 Mbps.
✅ Low latency for competitive gaming
✅ Great customer support with quick response rates.
Sky Full Fibre 300 Speed Comparison Tool
What this means for you:
Speed & Performance: Powerful and Reliable
Key Stats
| Metric | Sky Full Fibre 300 |
|---|---|
| Average Download Speed | 300Mbps (up to 313Mbps) |
| Average Upload Speed | 40-51Mbps |
| Minimum Speed Guarantee | 200Mbps (to the hub) |
| Technology | Full Fibre (FTTP) |
Real-World Performance
- Wired Consistency: As a full fibre product, you can expect reliably high speeds with minimal drop-off, even during peak hours. The 200Mbps minimum speed guarantee provides strong peace of mind.
- Upload Capability: With upload speeds between 47 and 51Mbps, this plan is excellent for video conferencing, cloud backups, and sharing large files.
- Low Latency: The FTTP connection provides low latency, which is crucial for online gaming and responsive video calls.
Who Actually Needs 300Mbps?
✅ Households with 3-5 people regularly streaming, gaming, and browsing.
✅ Those wanting to stream UHD/4K video on multiple screens simultaneously.
✅ Remote workers who need reliable uploads for video calls and sending large files.
✅ Homes with 8 to 15 connected devices.
What Can You Do with 300Mbps?
Plan Breakdown: Competitive Pricing
Sky Full Fibre 300 is typically offered on a 24-month contract. The pricing is highly competitive, especially when you consider it’s only a few pounds more than their slower 150Mbps plan for double the speed .
Plan & Pricing Overview
| Component | Details |
|---|---|
| Standard Monthly Cost | £28 per month |
| Contract Length | 24 months |
| Setup Fee | Free setup |
| Annual Price Increase | Prices may change during the contract |
Bundles and Add-ons:
- Broadband Only: The base plan includes unlimited usage and the standard Wi-Fi guarantee .
- Sky TV Bundles: Can be bundled with Sky Essential TV or Sky Ultimate TV for an all-in-one entertainment package .
- Digital Home Phone: Can be added for an extra cost, using Sky’s Digital Voice service over the fibre connection .
- WiFi Max: For an additional £4/month, you can get an enhanced Wi-Fi guarantee and Sky Max Pods to eliminate dead zones in larger homes .
Price Comparison Table – How Sky Full Fibre 300 Stacks Up
| Provider | Plan Speed | Monthly Cost | Key Differentiator |
|---|---|---|---|
| Sky | 300Mbps | £28 | Great TV bundling, strong speed guarantee |
| BT | 300Mbps | ~£29.99 (est.) | Similar service on the same Openreach network |
| Vodafone | 300Mbps | ~£27.00 (est.) | Potential for symmetrical uploads on CityFibre network |
| Plusnet | 300Mbps | ~£25.00 (est.) | Often cheaper, simpler packages |
Router & Hardware: Good, with a Recommended Upgrade
The router you receive can significantly impact your Wi-Fi experience. Sky provides the Sky Broadband Hub, which is a dual-band Wi-Fi 5 router .
Standard Hub Features:
- Wi-Fi 5 Technology: Capable, but a generation behind the newer Wi-Fi 6 standard .
- Coverage: Handles smaller homes well, but performance may drop in larger properties or those with thick walls .
- Ethernet Ports: Four gigabit Ethernet ports for wired connections .
Recommended Upgrade: Sky Max Hub
- For the best performance, you can upgrade to the Sky Max Hub, which supports Wi-Fi 6 for faster wireless speeds and better handling of multiple devices .
- When used with Sky Max Pods (included with the WiFi Max add-on), it creates a mesh system to guarantee coverage in every room .
Customer Service: A Mixed Picture
Sky has a strong reputation in some areas but receives significant criticism in others.
- Awards and Recognition: Sky has won industry awards for customer service, including “Best Customer Service” at the 2023 Choose Broadband Awards .
- User Feedback: On independent review platforms, many customers report significant frustrations, citing unstable connectivity, speeds below what was advertised, and difficult experiences with customer support . Some users report Wi-Fi dropouts even when close to the router and challenges getting effective help .
- Ofcom Standing: Sky often ranks among the providers with the fewest official complaints to Ofcom, which contrasts with the negative experiences shared in customer reviews .
Sky Broadband
Highly rated service Great Hardware
✅ Packages offering speeds up to 900 Mbps.
✅ Low latency for competitive gaming
✅ Great customer support with quick response rates.
Verdict: A Capable Mid-Tier Performer
Choose Sky Full Fibre 300 if:
✅ You are a medium to large household with multiple simultaneous internet users.
✅ You want a great balance of speed and value for money.
✅ You are considering bundling with Sky TV and want a simple package.
✅ The 200Mbps minimum speed guarantee gives you important peace of mind.
Consider alternatives if:
❌ You have a very large home and are unwilling to pay extra for the WiFi Max mesh system.
❌ You need the latest Wi-Fi 6 technology included as standard.
❌ Consistent, top-tier customer service is your highest priority.
Final Thoughts
Sky Full Fibre 300 is the well-equipped family estate car of broadband – not built for the racetrack, but perfectly designed to carry a heavy load of streaming, gaming, and working from home without complaint. It delivers a robust 300Mbps that makes light work of family internet demands, backed by a strong 200Mbps minimum speed guarantee that provides genuine performance insurance.
At £28/month, it hits a sweet spot in Sky’s lineup, offering twice the speed of the 150Mbps plan for just £4 more. However, the journey has one notable pothole: the standard Wi-Fi 5 router feels dated next to competitors’ Wi-Fi 6 offerings, making the £4/month WiFi Max mesh upgrade almost essential for larger homes.
My take: Go for Sky Full Fibre 300 if you’re a busy 3-5 person household that values Sky’s ecosystem and wants reliable speed for multiple 4K streams. If you’re a serious gamer or tech enthusiast, Vodafone’s Pro router or an alt-net with symmetrical uploads might be worth the hunt. For pure budget seekers, Plusnet often undercuts this price, but you’ll lose the speed guarantee.
Still torn? Compare all 300Mbps deals here.
Checkout Our Other Sky Reviews Below
Sky Full Fibre 75 Review
Sky Full Fibre 150 Review
Sky Full Fibre 500 Review
Sky Full Fibre GigaFast Review
Frequently Asked Questions
Is the Wi-Fi signal from the standard router strong enough?
The signal is adequate for most average-sized homes. However, some users report issues with range and stability, especially in larger properties . For guaranteed coverage in every room, the WiFi Max add-on with mesh pods is highly recommended.
What happens if my speed drops below the 200Mbps guarantee?
Sky’s Speed Guarantee means that if the download speed to your hub drops below 200Mbps for three consecutive days, you have the right to leave your contract without any early termination charges. You can also claim money back .
Can I use my own router with Sky Full Fibre?
Using your own router with Sky is notoriously difficult and not officially supported, as Sky uses a proprietary connection method on their hubs. You are generally expected to use the provided Sky router.
How does the annual price increase work?
Like most providers, Sky’s terms allow for mid-contract price increases. Your price is only fixed until the next annual review, typically in the Spring. After that, your monthly bill will rise, usually by the rate of inflation (CPI) plus an additional percentage .
Do I need a landline for this plan?
No. Sky Full Fibre 300 can be taken as a broadband-only plan. If you want a home phone, you can add Sky Digital Voice as an optional extra .
Is there an early termination fee?
Yes. If you cancel your 24-month contract early without a valid reason (like consistently falling below the speed guarantee), you will have to pay an early exit fee, which is typically the remaining monthly charges on your contract.
