Best broadband rewards 2025: Cashback, voucher and free gift offers
Dan Howdle • October 24th, 2025
Not all providers offer cashback, voucher or gift rewards to new customers, but generally the big ones tend to, if not all the time. This page is regularly updated to reflect the best deals right now. Below, you'll find our pick of the best deal from each provider offering some sort of sweetener into the deal in the form of cashback, vouchers or free gifts.
The best reward deals
These are the best of the best, in our humble opinion. We think they're the best value and most generous cashback or voucher deals we could find right now:
BT Full Fibre 900
£150 reward card | 24 month contract
BT's top-of-the-line broadband package, Full Fibre 900 should deliver 900Mbps downloads, as you'd expect, with 700Mbps of that guaranteed. That's up there with the very fastest any national provider can offer. Blisteringly fast.
Full Fibre 900
Prices may vary depending on location
900Mb
Average speed
No phone line
24
Month contract
Zero upfront cost
£35.99 Per month
Effective monthly cost is calculated by adding up all the monthly costs, price rises and any discounts and dividing it by the contract length.
Claim your BT Reward Card within 3 months of placing your order by entering your details on www.bt.com/manage/bt-reward-card/. You must activate the card within 3 months of it being issued.
Plusnet Full Fibre 145
£145 Reward Card | 24 month contract
A great compromise between speed and price. The 145Mbps average speed, with a guaranteed minimum of 80Mbps isn't the fastest fibre-to-the-property broadband available, but still more than enough for most households.
Full Fibre 145
First month payable upfront
145Mb
Average speed
No phone line
24
Month contract
Zero upfront cost
£24.99 Per month
Effective monthly cost is calculated by adding up all the monthly costs, price rises and any discounts and dividing it by the contract length.
Once your broadband is activated you'll receive Plusnet Reward Card claim information by email. You must then submit the claim within 2 months. The card must be activated within 3 months of being issued.
Virgin Media Gig1 Fibre Broadband
£120 Bill Credit | 24 month contract
Virgin Media’s top-of-the-line broadband package. It’s quite simply the fastest widely available broadband in the UK with blistering average download speeds of 1130Mbps and they're expanding their coverage all the time.
Gig1 Fibre Broadband
Fixed price until March 2026 bill
1.1Gb
Average speed
No phone line
24
Month contract
Zero upfront cost
£29.99 Per month
Effective monthly cost is calculated by adding up all the monthly costs, price rises and any discounts and dividing it by the contract length.
£120 bill credit, meaning no charge for the first month, and a reduction on month two. Also, Virgin Media are offering a switching credit up to £200. The Virgin Media bill credit will be applied to your first bill. Any remaining balance will be applied to subsequent bills until the credit is used. Switching credit offer ends 10/12/2025. Claim within 60 days of activation.
Rebel 1000 Broadband
£100 voucher | 24 month contract
Rebel's 1000 Broadband is its top speed, offering the full whack of around 1,000Mbps (or 1Gbps). 1Gbps means you'll be downloading giant newly released videogames in just minutes, and although most households can't make use of all this speed, those who regularly switch out which games are downloaded to their console or PC storgage, that speed is going to be very useful indeed.
1000 Broadband
Fixed price guaranteeFirst bill payable upfront
1Gb
Average speed
No phone line
24
Month contract
Zero upfront cost
£55.00 Per month
Effective monthly cost is calculated by adding up all the monthly costs, price rises and any discounts and dividing it by the contract length.
In order to receive your Amazon voucher, please use code WIFIREBEL in the checkout on the Rebel Internet website.
Sky Full Fibre 150
£80 gift card | 24 month contract
Sky's Full Fibre 150 broadband package provides, as you'd expect, 145Mbps average download speeds, with 100Mbps guaranteed. Sky offer much faster packages, but we think this package offers enough for most households.
Full Fibre 150
100Mbps speed guarantee£5 fee refunded to first bill
145Mb
Average speed
Pay as you go calls
24
Month contract
Zero upfront cost
£24.00 Per month
Effective monthly cost is calculated by adding up all the monthly costs, price rises and any discounts and dividing it by the contract length.
You will be sent instructions on how to choose your Gift Card up to 120 days after your purchase. You will have 90 days to claim your Gift Card by sending it to your email or mobile phone.
BT Full Fibre 300
£80 reward card | 24 month contract
With average speeds of 300Mbps, BT Full Fibre 300 is ideal for larger households where multiple people need fast, stable internet at the same time. It can easily handle multiple 4K streams, online gaming, and heavy downloading without lag or buffering.
Full Fibre 300
Personal speed guarantee
300Mb
Average speed
No phone line
24
Month contract
Zero upfront cost
£30.99 Per month
Effective monthly cost is calculated by adding up all the monthly costs, price rises and any discounts and dividing it by the contract length.
Claim your BT Reward Card within 3 months of placing your order by entering your details on www.bt.com/manage/bt-reward-card/. You must activate the card within 3 months of it being issued.
How to claim cashback and reward vouchers from UK broadband providers
Here's are some tips and need to knows on how to claim these your rewards from broadband providers:
1. Check the terms and conditions: Before proceeding with claiming cashback or reward vouchers, carefully review the terms and conditions associated with the offer. Make sure you understand the eligibility criteria, any specific requirements, and the deadline for claiming
2. Follow the claim process: Each broadband provider has its own process for claiming cashback and reward vouchers. This process is typically outlined on their website or provided in the documentation you received when signing up for the service. Follow the instructions provided to initiate your claim
3. Keep track of your claim: After submitting your claim, it's a good idea to keep track of its progress. Some providers offer online tracking systems where you can check the status of your claim. If there are any issues or delays, reach out to the provider's customer support for assistance
4. Be patient: The process of claiming cashback and reward vouchers may take some time. Providers typically have a verification and validation process to ensure the eligibility of claims. Stay patient and allow sufficient time for the provider to process your claim
5. Enjoy your rewards: Once your claim is approved and processed, you can look forward to receiving your cashback or reward vouchers. These rewards can vary depending on the provider and the specific offer. They may be provided as cashback directly to your account or in the form of vouchers that can be redeemed for various products or services
