Black Friday SIM Deals

Black Friday is fast approaching, but while the big day itself is November 29^th, many mobile networks have already launched their Black Friday deals.

You can see every current Black Friday SIM Only deal above – and if you see one you like, just click on it to grab it – but below we’ve highlighted some of the best Black Friday options on each network.

Oh, and as more Black Friday deals emerge, we’ll be adding them to this page, so if nothing catches your eye yet, make sure to check back soon.

Best Black Friday SIM deals

Below, you’ll find key Black Friday SIM deals from each network that has started its Black Friday SIM sale.

Lebara Black Friday SIM deals

• 10GB of data for £2.49 per month

If you’re not a heavy data user, then you might want to grab Lebara’s 10GB Black Friday SIM deal. This costs just £2.49 per month for the first four months, then rises to £7 per month. That’s on a 30-day rolling plan with 5G data, inclusive roaming, and unlimited minutes and texts. And Lebara share’s Vodafone’s coverage, so you’ll be able to get a signal in most parts of the UK.

• 20GB of data for £2.99 per month

Lebara also has a Black Friday deal on a 20GB SIM Only plan. This similarly is 30 days long, with Vodafone’s coverage, 5G data, free roaming, and unlimited minutes and texts, and it costs £2.99 per month for the first four months, then rises to £8 per month.

• 30GB of data for £3.99 per month

Rounding out a trio of Lebara Black Friday SIM deals is a 30GB SIM Only plan for £3.99 per month for the first four months, followed by a price of £9 per month. That again is with Vodafone’s coverage, 5G data, free roaming in many countries, and unlimited minutes and texts.

Sky Mobile Black Friday SIM deals

• 5GB of data for £5 per month

With Sky Mobile, you can get 5GB of data for just £5 per month for the first six months, followed by £10 per month. That’s on a 12-month contract with unlimited minutes and texts, 5G, and even data rollover. Coverage is identical to O2’s.

• 25GB of data for £8 per month

Sky Mobile also has a Black Friday offer of 25GB of data for £8 per month. That’s reduced from £16 per month so it’s half price, and that’s on a 12-month contract – again, with O2’s coverage, 5G, unlimited minutes and texts, and data rollover.

• 50GB of data for £10 per month

Need more data? Then how about 50GB for £10 per month (down from £20). As with the other Sky Mobile deals this is a 12-month contract with O2’s coverage, 5G, unlimited minutes and texts, and data rollover.

• 100GB of data for £15 per month

Sky Mobile’s biggest Black Friday data offering currently is a 100GB SIM Only deal, and this SIM Only plan is down to just £15 per month for the first six months (reduced from a standard price of £30 per month).

Again, it’s a 12-month plan with O2’s coverage, 5G, unlimited minutes and texts, and data rollover.

Smarty Black Friday SIM deals

• 15GB of data for £7 per month

With Smarty’s Black Friday SIM deals you can get a healthy 15GB of monthly data for £7 per month. That’s 5G data, and you also get inclusive EU roaming, plus unlimited minutes and texts. This is just a 30-day rolling plan too, so there’s no commitment. Smarty shares Three’s coverage, so you’ll get signal in all the same places.

• 80GB of data for £10 per month

You can also get a massive 80GB of data on Smarty for just £10 per month. It comes with all the same perks as the deal above, so 5G, unlimited minutes and texts, and free EU roaming. When you’re in the UK, you’ll get coverage in the same places as Three.

Three Black Friday SIM deals

• 40GB of data for £8 per month

If you want to go with one of the big four networks then you can also get Black Friday SIM Only deals on Three, including 40GB of data for just £8 per month. That’s half price, and it’s on a 12-month contract with 5G data, unlimited minutes and texts, and access to Three+ Rewards, which includes offers, discounts, and freebies from various brands.

• 60GB of data for £9 per month

Three is also selling a 60GB SIM on a 12-month plan for just £9 per month, with all the same perks as the deal above, namely 5G data, unlimited minutes and texts, and access to the Three+ Rewards app.

• 250GB of data for £14 per month

Three’s biggest data deal is 250GB of data for £14 per month on a 12-month SIM Only plan. That again is with 5G data, access to Three+ Rewards, and unlimited minutes and texts.

Which Black Friday SIM deal should I choose?

We’ve highlighted many of the best Black Friday SIM Only deals above, but beyond considering the cost and allowances, it’s worth thinking about which network you want to be on.

They differ not just in coverage, but also in the extras they offer – such a whether there’s free roaming, family plans, or other perks.

For an in-depth look at each network’s offerings, check out our network reviews and coverage guides for the UK’s many mobile networks.

Why choose a SIM Only contract?

A SIM Only contract is a great choice if you’re happy with your current smartphone or want to buy a phone outright, since you’re not paying for the cost of a handset as part of your plan.

That means SIM Only plans are often the cheapest type of plan (even when it’s not Black Friday), and they’re also often available on shorter 30-day durations, making them more flexible than long-term contracts.

Can I get a SIM Only deal without a credit check?

Yes, while some networks will credit check you for a SIM Only deal, others won’t. To find out which won’t, head to our no credit check SIM Only deals page.