Samsung's new Galaxy S9 and S9 Plus smartphones officially launch today. Buying a Samsung is never MoneySaving – but if you're determined to get one anyway, buying the right way instead of getting a standard network contract could save you more than £550 over two years.
Early adopters don't always get the best deals, so to find the very cheapest it might be best to wait. However, here are the best prices we spotted on Friday 16 March. Bear in mind that prices can fluctuate hourly, so if you're going to buy, make sure you do your own price comparison first.
Normally, with swanky new smartphones the cheapest way is to buy the handset upfront, then pair it with a cheap Sim-only contract. Unusually though, in this case we've found a special deal from a mobile reseller which beats that. Plus if you are going to buy upfront, a cancel-the-contract trick brings the price of a new S9 from the usual £739 to just £714.
For full help on cutting the cost of a Samsung, and deals on older models, see our guide to find the cheapest Samsung deals .
Buying a new handset on a traditional mobile contract from the major mobile networks can be £100s more expensive than buying the handset outright and pairing with a cheap Sim.
Yet reseller sites such as Mobiles.co.uk* (owned by Carphone Warehouse) or MobilePhonesDirect are almost always cheaper than going direct to the network. They can sometimes even undercut buying upfront – and right now one such deal is the cheapest way we've found to buy an S9 over two years with 4GB of data and unlimited minutes and texts.
You'll have to stump up a hefty £340 upfront for this Galaxy S9 deal from Mobiles.co.uk* for newbies to Vodafone, but after that it's £23/month for 24 months, so £892 over two years. That's actually £38 cheaper over two years than the cheapest alternative we found buying the phone upfront and pairing with an equivalent Sim, and £553 less than Vodafone's comparable standard 24-month deal.
Buying upfront? A cancel-the-contract trick can cut the cost
Apart from the occasional super-cheap reseller deal such as the one above, the cheapest way of getting a shiny new S9 is usually buying the handset upfront – if you can stomach the hefty price-tag – and then finding a separate cheap Sim to use with it. The price you'll get depends on how you buy it though.
Here are the standard prices if you buy direct from Samsung:
If you're willing to do a little work, it's possible to push the upfront cost down a bit with a neat trick if you buy the Galaxy S9 from Carphone Warehouse*. It's reduced the upfront cost of the handset from £739 to £699 if you take out a one-month contract with O2.
Its one-month contracts are poor value though, and can be beaten – but crucially, you can cancel the airtime element of the contract with one month's notice as soon as you get the phone, and only pay £15 for the first month.
You've then got an unlocked phone which you can use with any network's Sim. So even after shelling out you're still £25 up on the phone cost. The deal to go for is 500 minutes, unlimited texts and 500MB data for £15/mth.
Factoring in the handset plus the mandatory one-month contract, prices are as follows:
To do it this way, you need to be an O2 newbie. (If you're not, you could do the same with Carphone Warehouse's Vodafone 30-day contract – though in that case you'll pay an extra 50p for the first month.) This works with other models too.
If you buy an unlocked Samsung S9 separately, you'll need to find your own cheap standalone Sim.
Our top pick for medium users currently is Virgin Mobile's £9/mth Sim with 2,500 minutes, unlimited texts and 5GB of 4G data on a 12-month contract, available to anyone not already with Virgin Mobile. See Cheap Sim-only Deals for a full round-up of options, including higher and lower data allowances.
How different ways of buying the Samsung Galaxy S9 compare
To show the savings you can make buying the right way, we've compared the current prices for the different options outlined above for a Galaxy S9.
To compare the cost of handset plus service, we've used Virgin Mobile's £9/mth Sim with 2,500 minutes, unlimited texts and 5GB of data as a benchmark, and used networks' closest deals where there's no direct equivalent.
Samsung S9 deals compared – all with unlimited mins & texts unless stated
|Deal||Upfront cost||Monthly cost (1)||Data allowance||Total over 24mths|
|24MTH CONTRACT VIA RESELLER (2)|
|Vodafone (via Mobiles.co.uk*)||£340||£23||4GB||£892|
|O2 (via Mobiles.co.uk*)||£280||£26||4GB||£904|
|EE (via Mobiles.co.uk*)||£300||£28||4GB||£972|
|BUY OUTRIGHT + VIRGIN SIM (3)|
|Carphone Warehouse* (incl 1mth O2 Sim, cancel straightaway – see full info)||£714||£9||5GB||£930|
|24MTH STANDARD CONTRACT|
|Vodafone (direct)||£29||£59||4GB/16GB (4)||£1,445|
|Prices correct as of 16 Mar 2018, rounded to nearest £1. We haven't linked to standard network contracts as these are more expensive. (1) Monthly costs are over 24mths unless otherwise stated. Monthly contract prices may increase in line with inflation each year. (2) Cheapest deals we found from resellers – no cheaper Three deal available. (3) 2,500 mins and unltd texts. (4) Its standard contract is for 4GB but it's currently offering 16GB for the same price as a promo.|
As always it's worth checking if cashback is available on these types of deals. See our Top Cashback Sites guide for more information. Remember you can also trade in your old handset for cash – check our Sell Old Mobiles guide for tips.