Our comparison chart below lists all the current cheapest prices of Samsung's brilliant 2017 flagship phone. Notwithstanding the release of the Galaxy Note 8 and iPhone X, the Samsung Galaxy S8 is still one of the most impressive phones ever released. Here you can find, filter and compare all of the best Samsung Galaxy S8 deals currently available in the UK.
You have to be pretty savvy if you want to grab the very cheapest S8 prices. Retailers such as Mobile Phones Direct and Carphone Warehouse-owned Mobiles.co.uk often throw in some absolute stonkers, but they're rarely around for long. And right now, prices are inevitably higher than they were over the sales period during the first few weeks of the year.
Underneath the comparison tool, you'll find our editors' selections for all of the best value S8 deals currently available from the major networks, EE, O2, Vodafone and Three. With the rumour mill beginning to whirl around the forthcoming Galaxy S9, we also have recommendations for the best value plans on the S8 in our view, whether you're after the cheapest deal available, loads of data or a good balance of both.
See also: Galaxy Note 8 deals | iPhone 8 deals | Mobile phone deals | SIM only deals | Samsung Galaxy S8 review
Filter and compare all of the Galaxy S8 deals available in the UK:
Samsung's 'Unbox your tickets' offer
Until February 15, you can claim a pair of free gig or music festival tickets – including Katy Perry, Little Mix, Arcade Fire, Elbow, Steps and the London BST festival – when you buy a Samsung Galaxy S8 from selected retailers. Find out more about the offer by heading to TechRadar's news story on the 'Unbox your tickets' promotion.
The best Samsung Galaxy S8 deals for the big networks:
Here we'll walk you through all of the best value Samsung Galaxy S8 deals currently available from EE, Vodafone, O2 and Three in the UK (if you're in the US or Australia, we can help you find the best Galaxy S8 deals for the US and the best Australian Samsung Galaxy S8 deals).
Samsung Galaxy S8: consider going SIM only
If you’re determined to get yourself a Samsung Galaxy S8, the most economical way of doing it is to buy the phone outright and pair it with a SIM only deal. The £689 RRP is certainly high, but it can still work out a little cheaper on average over the two years – especially now that some retailers are selling it for £100 less than that. Check out our page dedicated to the best unlocked SIM free Galaxy S8 prices.
With the Galaxy S8, Samsung is getting nearer and nearer to smartphone perfection. The bezel-less design is something a little bit special in an area of tech that can sometimes feel like it's standing still. There are advancements with the splendid screen and fantastic 12MP camera, too.
Read TechRadar's full Samsung Galaxy S8 review
Samsung Galaxy S8 deals by network
Whatever your favoured network, however much data, calls and texts allowance you need, we've trawled the market to pick out our favourite Galaxy S8 deals below.