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Cuckoo broadband deals

Find a range of broadband deals in your area and see if you could save with wehelpcompare.

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C-900 (CityFibre) (12 months)

Featured Deal
Download Speed
900Mbps
Cost
£47.00 per month
No upfront cost
£564.05 total cost
Details
12 months contract
Full Fibre
No mid-contract price rises disclosed.
Get deal

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C-900 (CityFibre) (24 months)

Download Speed
900Mbps
Cost
£35.00 per month
No upfront cost
£840.10 total cost
Details
24 months contract
Full Fibre
No mid-contract price rises disclosed.
Get deal

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C-500 (CityFibre) (12 months)

Download Speed
500Mbps
Cost
£42.00 per month
No upfront cost
£504.00 total cost
Details
12 months contract
Full Fibre
No mid-contract price rises disclosed.
Get deal
Cuckoo logo

C-500 (CityFibre) (24 months)

Download Speed
500Mbps
Cost
£34.00 per month
No upfront cost
£815.90 total cost
Details
24 months contract
Full Fibre
No mid-contract price rises disclosed.
Get deal
Cuckoo logo

C-150 (CityFibre) (12 months)

Download Speed
150Mbps
Cost
£38.00 per month
No upfront cost
£456.05 total cost
Details
12 months contract
Full Fibre
No mid-contract price rises disclosed.
Get deal
Cuckoo logo

C-150 (CityFibre) (24 months)

Download Speed
150Mbps
Cost
£32.00 per month
No upfront cost
£768.10 total cost
Details
24 months contract
Full Fibre
No mid-contract price rises disclosed.
Get deal

Cuckoo has positioned itself around two ideas that set it apart from most mainstream broadband providers: flexibility and sustainability. Rather than the standard 24-month lock-in most households are used to, Cuckoo typically offers rolling monthly contracts, alongside marketing itself as a carbon-conscious alternative to bigger, more traditional ISPs.

1. Rolling contracts instead of long lock-ins

Where providers like BT and Sky generally require a 24-month commitment for their best prices, Cuckoo's model is built around the idea that you shouldn't have to commit for years to get a fair deal. This suits renters, frequent movers, or anyone who simply doesn't want to be locked into a long contract — similar in spirit to our no contract broadband deals guide, though it's worth comparing the exact terms, since "rolling" and "no contract" deals can vary in their notice periods between providers.

2. The environmental angle

Cuckoo markets itself on sustainability credentials, often including initiatives like tree planting or carbon offsetting tied to new sign-ups. If reducing your environmental footprint is a genuine priority alongside your broadband decision, it's worth comparing Cuckoo's specific claims and initiatives directly, since the details and scope of these schemes can change over time.

3. Network and speeds

Cuckoo typically delivers its service over the Openreach network, meaning the same broad speed tiers and full-fibre availability rules apply as with other Openreach-based providers — check coverage at your specific address, and compare its speed tiers against our fastest broadband deals guide if raw speed matters most to your household.

4. Who Cuckoo suits

  • Renters and frequent movers who want to avoid a long lock-in without switching to a different type of connection entirely.
  • Environmentally conscious switchers who'd rather support a provider with an explicit sustainability focus.
  • Anyone frustrated by long contracts who's previously been caught out by an early exit fee with a traditional 24-month provider.

5. Comparing Cuckoo against traditional providers

Because Cuckoo doesn't rely on locking customers in for two years, it's worth comparing its ongoing (not just introductory) pricing against long-contract alternatives, since flexibility sometimes comes with a slightly higher monthly cost. Weigh that against how much you value being able to leave with short notice if your circumstances change.

6. Frequently asked questions

Does Cuckoo require a long-term contract?
No, Cuckoo is generally known for rolling monthly contracts rather than the standard 24-month lock-in used by most mainstream providers, giving you more flexibility to leave without a lengthy exit fee.

Is Cuckoo more expensive than traditional 24-month deals?
It can be on a like-for-like monthly basis, since flexible contracts often come at a small premium compared with a long lock-in. Weigh this against how much the flexibility is worth to you personally.

What network does Cuckoo use?
Cuckoo typically operates over the Openreach network, the same underlying infrastructure used by many mainstream UK broadband providers, rather than building its own independent network.

Are Cuckoo's environmental claims verified?
Cuckoo publicises specific sustainability initiatives as part of its brand identity. If this is important to you, it's worth reviewing the specific claims and schemes it currently offers directly, since these can change over time.

7. Conclusion

Cuckoo's rolling contracts and sustainability focus make it a distinctive option for anyone who values flexibility over the lowest possible headline price. Compare its ongoing rates against traditional 24-month providers to decide whether the extra freedom is worth any difference in monthly cost for your household.