Best Samsung Galaxy S24 deals

Samsung's new flagship phones launched at high prices, but it's already possible to bag one of these premium phones at a discount. 

One of the best places to check for deals is always the official Samsung store – Samsung typically offers some pretty appealing deals that include traditional discounts but also free accessories, other devices like Chromebooks or significant cashback on older devices that can reduce the up front cost dramatically.

Compare Samsung's current offer to the handset-only and contract deals below to see which works out best for you.

We've tested the S24. So you'll want to read our full reviews on the Samsung S24, S24+, and S24 Ultra before you buy.

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Best Samsung Galaxy S24 Sim-free deals

'Average price' or 'lowest price' are based on Which? market knowledge and information supplied by our partners. Average price and lowest price are checked for the six calendar months prior to publication. Not all retailers are included in our checks.

Samsung's new S24 range debuted with AI stealing the headlines, promising to make your life easier, improve your communication, save time, and make photography far more versatile. They also deliver an impressive seven years of security updates, and while hardware improvements are fairly iterative, expect brighter screens and a more robust build.

• Average price £701.14
• Lowest price £518.00

See below for the most up-to date prices on this model from other retailers:

The Galaxy S24 is going big on AI, but what does that mean? Read our article on whether the S24 AI features are useful or not.

Best Samsung Galaxy S24+ Sim-free deals

The S24+ is a bigger version of the stock S24 – its screen is half an inch larger, and it has a bigger battery.

• Average price £937.34
• Lowest price £699.00

See below for the most up-to date prices on this model from other retailers:

Best Samsung Galaxy S24 Ultra Sim-free deals

The S24 Ultra is the highest-spec phone in the range. Just because it has a premium price tag it doesn't mean that it lacks deals.

• Average price £1,048.16
• Lowest price £844.99

See below for the most up-to date prices on this model from other retailers:

If you'd rather sign up for a contract with mobile service, you can view available Sim-free deals and plans using Which?'s mobile phone switching service.

Compare mobile phone and Sim-only deals today

Get a great deal on a mobile phone contract, or browse Sim-only deals starting from around just £5 a month

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Best Samsung Galaxy S24 contract deals

There are hundreds of contract deals for the Galaxy S24 range and they change all the time. The key to getting a good deal is knowing how to work out the total cost to compare to other options. Use our phone contract calculator below to do that for deals you're weighing up, and bear the following in mind before you take the plunge:

1. Check the period over which you'll pay off the handset. Many providers now offer 48-month repayment plans, which can make the monthly cost appear low but may not save you money in the long term.
2. Find out how much the Sim price may rise after the first year, and remember you can switch the Sim part of the deal after the two years are up (see our 'top pick' Sim deals below).
3. Watch out for up-front costs, and look out for other ways to save, such as trading in money for your old handset. 

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Compare contract deals on the Samsung Galaxy S24, the Galaxy S24 Plus and the Galaxy S24 Ultra and use our calculator to work out total cost.

Best Sim-only deals

Getting a Sim-only deal for your handset can be a great way to get a real bargain on your monthly data and calls allowance. Here's our pick of some of the best low, medium and high-data deals.

Best low data Sim deal

There are a range of low-data deals available at rock-bottom prices from rival networks to the traditional 'big four'. Here's our current pick:

Best medium data Sim deal

If you need a bit more data each month, but still have access to wi-fi frequently, this is a good price on a Sim that will deliver when you're untethered from a router:

Best high data Sim deal

For those who like streaming and browsing on the go, a high-data Sim deal will help you make sure you don't go over your allowance:

Not found one that's quite right for you? Browse all the best Sim-only deals on Which? Compare.

Why you can trust our mobile phone tests

We buy every mobile phone we test anonymously to make sure it's the same product that you buy – and to keep our results impartial.

Our phones go through more than 40 different tests in lab conditions. Our camera testing is in-depth – from overall picture quality in daylight conditions, to evaluating colour accuracy, image stabilisation and quality of the optical zoom. We use a robotic arm to interact with the phone to measure its battery life through the day at different brightness settings, and test how long it takes to charge, and benchmark the speed of each phone's processor to compare it to others on the market as well as putting it through daily tasks to make sure you don't end up with a sluggish performance. 

For your peace of mind, we also test if the phone is durable enough to survive getting caught in the rain or being dropped on hard surfaces. Read more about how we test mobile phones.

Love a bargain? Bookmark our guide to the best mobile phone and Sim-only deals to see our top picks each month.