Updated: 9 November 2026 · Advertising disclosure: SwitchKing may earn a commission if you buy through selected links. This does not increase the price you pay.
Affiliate-exclusive Sky Mobile deal
10GB for £6/month
A 24-month Sky Mobile SIM-only plan with unlimited UK calls and texts. The promotion is scheduled to end 18 November 2026 at 11:59pm.
This is a special affiliate offer, not necessarily the price shown on Sky's standard SIM-only plans page. Prices may increase during the minimum term. Confirm the £6 price and 10GB allowance in the basket before ordering.
View the Sky Mobile £6 offer →
What do you get for £6 per month?
| Monthly data | 10GB |
|---|---|
| Starting price | £6/month |
| Contract | 24-month minimum term |
| Calls and texts | Unlimited UK calls and texts (fair use and exclusions apply) |
| Network | O2 |
| Data rollover | Unused data moves into Sky Piggybank for up to 12 months |
| Offer deadline | 18 November 2026, 11:59pm |
Why is this Sky Mobile deal different?
The most useful part of this promotion is its direct-to-basket journey. Rather than sending you to Sky's standard plan selector and asking you to find an offer, the supplied affiliate link is designed to take you directly to the promotional 10GB basket. That can make the buying journey simpler, but the price is only confirmed by Sky at checkout.
The direct-to-basket offer is for a 24-month plan only. It is not a 30-day rolling SIM. Sky's normal plan selector is the appropriate route for customers who want to choose a 30-day contract.
Is 10GB enough mobile data?
For someone who mainly uses Wi-Fi at home and work, 10GB could be a good fit for messaging, maps, browsing and occasional music streaming while out. It may be restrictive if you regularly watch video over mobile data, use your phone as a hotspot or travel without Wi-Fi.
Check your mobile-data usage over the last three months in your phone settings or current provider's app. If you usually stay below 7–8GB, the 10GB plan gives you some room for busier months.
How does it compare with Sky's 50GB deal?
Sky's current affiliate update also lists 50GB for £8.50 per month on a 24-month SIM-only contract, with that promotion scheduled to run until 2 December 2026. The starting-price difference is just £2.50 per month for another 40GB of data.
| Plan | Advertised monthly price | Best for |
|---|---|---|
| 10GB exclusive | £6 | Wi-Fi-first users |
| 50GB | £8.50 | Regular streaming and heavy data use |
Advertised starting prices and deadlines come from Sky's November affiliate promotion. Check Sky's basket and contractual summary for any scheduled promotional step-ups or other price changes.
Compare Sky Mobile SIM plans →
What is Sky Piggybank?
Sky automatically puts unused mobile data into your Sky Piggybank at the end of the billing period. You can use that saved data later, in 1GB increments, or share it with eligible SIMs on the same account. Unused data expires after 12 months. Sky's Unlimited plan does not earn rollover data.
Check O2 coverage before switching
Sky Mobile uses the O2 network, so the quality of the service depends on O2 coverage where you live, work and travel. You can check the area using Ofcom's mobile coverage checker before making a 24-month commitment.
How much will the Sky £6 SIM cost over 24 months?
At an unchanged £6 per month, 24 payments would equal £144. This is an illustration rather than a guaranteed total. Sky's terms say data plan prices can rise during the minimum term, and additional charges or eligibility conditions may apply. Read the personalised contract information in the basket before ordering.
Frequently asked questions
When does the Sky Mobile 10GB £6 deal end?
Sky's affiliate message gives a deadline of 11:59pm on 18 November 2026. The deal can be withdrawn or changed, so check the live basket.
Is this a 30-day SIM-only deal?
No. The £6 affiliate-exclusive offer has a 24-month minimum term. Sky's direct-to-basket links currently support 24-month SIM plans only.
Is the £6 price guaranteed for two years?
No. Sky warns that prices may change during the minimum term. Check the contract summary for any future or scheduled price changes.
Will the £6 offer appear on Sky's normal plans page?
Not necessarily. Sky supplied this as an affiliate-exclusive basket offer. Use the promotional link and make sure the final basket displays 10GB and the expected starting price before continuing.
Can I keep my existing number?
Normally, yes. You can request a PAC from your current mobile provider and give it to Sky during the switching process. Check any outstanding charges from your existing provider first.
Our verdict
For people happy with O2 coverage and a 24-month contract, 10GB for £6 a month is worth considering. The pre-selected basket is a useful convenience, while Piggybank can help make limited data go further. The main trade-offs are the two-year commitment and the possibility of price increases during the term.
Offer information checked 9 November 2026 against Sky's affiliate campaign update. Final price, eligibility, coverage, credit checks, extra charges and all contract terms are set by Sky at checkout. This page should be reviewed when the promotion ends on 18 November 2026.
