The best cheap TV deals in September 2018: 4K TVs for less

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There's still time to get a fantastic cheap TV deal as the summer sales season draws to a close. And with the days now getting longer and Netflix seemingly hell-bent on releasing excellent fresh box set content every week (just ignore Iron fist) you may as well enjoy them on a lovely TV.

We keep our eye on the latest deals throughout the year, so we're poised to find you the best price whenever the need to replace your old TV arises. And we're fully behind the 4K TV movement seeing as prices have dropped nicely, meaning you're not saving much money at all by opting for a standard HD TV. Take a look at the prices below and you'll see what we mean.

Select highlights for the best cheap TVs this week include wide range of fantastic offers where you can get a massive 60-inch 4K HDR TV from AO.com for £649. Another cheap TV that caught our eye was a 50-inch 4K model for a tiny £329.

Take a look at our carefully curated extensive selection below. We've split the 4K TV deals into different size categories immediately after our pick for cheap TV deal of the week. Whatever your budget, we're sure we can find something for you. If you need a new TV, we'd go for a 4K one as older outdated HD TVs aren't that much cheaper at all nowadays and most stores are clearing them out.

Now's a great time to upgrade with a cheap 4K TV deal, especially with Netflix, Amazon, BBC and Sky TV all increasing their 4K content. Nowadays, pretty much every TV comes with Freeview (no more set-top boxes!) and also Smart TV functionality via your home internet - we'll be sure to mention it if they don't though.

cheap philips ambilight tv deals 65PUS6753

TechRadar's cheap TV deal of the week

Philips 65PUS6753 65-inch amblight 4K TV | Now £899
Not only is this a great price for a 4K HDR screen, but considering you're getting three-sided ambilight pouring out from the TV onto any nearby surface for added immersion it's an extremely tempting offer. We're more used to seeing ambilight screens of this size go for way over £1000.
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Cheap TV deals (40-49 inch)

Hisense H43A6250UK 43-inch HDR 4K TV | Now £349
This is a new model from Hisense and the reviews have been strong  too. You're getting a 4K screen with HDR features, which is great news for gamers with a PS4 Pro or Xbox One X. Movie/TV fans can enjoy the same high quality visuals via the built-in Netflix and Amazon Prime apps.
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Philips 43PUS6753 43-Inch 4K HDR ambilight TV | Now £399
This is a super cheap price for a new ambilight TV that emits coloured light on three sides of the TV to match and expand the on-screen action. It comes with super bright HDR Plus technology too to really push those colours. Save £100 with today's deal.
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Cheap TV deals (50-59 inch)

Techwood 50AO8USB 50-inch 4K HDR TV | Now £329
Yep, that's a 50-inch 4K HDR smart TV for just £329. We triple checked just to be sure. While we'd reign in your expectations at this price, this seems reasonable enough if you're looking for a large entry level 4K TV. The smart apps seem up-to-date too Netflix, Now TV, Amazon Video, iPlayer and more all included.
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Hitachi 50-inch Smart 4K HDR TV | Now £379.99
This might be the cheapest 50-inch 4K TV we've ever seen with HDR included too. Sure it's not going to win any awards compared to the more expensive models on this page but that's seriously cheap for the spec you're getting.
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Hisense 50 Inch H50A6250UK 50-inch 4K HDR TV | Now £399
This is a fantastic week for cheap TVs in the 50-inch category and this 4K HDR model is making a strong argument for the best of the lot. What makes this one stand out from the similar Argos TV deals you ask? How about a very reassuring three-year warranty?
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LG 50UK6470PLC 50-inch HDR 4K TV | Now £499
This deal is on Currys' ebay page. LG is one of the most reputable brands in modern TVs and this 50-inch smart TV is a beaut and has just gone £70 cheaper than last week's sale price. With 10-bit HDR and Motion Flow technology you're looking at a super smooth picture with a huge range of 4K colour in your home.
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Samsung UE55NU7100 55-inch HDR 4K TV | Now £538
Amazon has just knocked £362 off this excellent 4K Samsung Smart TV. That's a stunning price, especially given this is the 2018 model, so you're getting the most recent version of Samuns's excellent Smart Hub, which will run your streaming apps like a dream. Dynamic Crystal Colour and HDR 10+ will be a fine match for modern gamers too.
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Hisense H55U7AUK 55-inch 4K HDR TV | Now £599
This is a fantastic 4K HDR model from Hisense. It has a centre stand instead of feet on the sides too, which is much better for smaller TV cabinets or tables when buying a smart TV this large.
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Philips 55POS9002 55-inch OLED HDR 4K TV | Now £1299
While a few other retailers share the price of this excellent 55-inch OLED, John Lewis is the only one to offer a five-year guarantee - which we really must insist on when spending this much money on a new TV. And with three-sided ambilight technology pushing the boundaries of the screen beyond the bezels, we're very tempted.
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LG OLED55B8SLC 55-inch HDR 4K TV + Free 4K Blu-ray player | Now £1699
AO.com is sweetening this 4K OLED TV deal by throwing a 4K Blu-ray player (worth £199) for free. If you're splashing out on an OLED 4K screen we imagine you're after the best pf the best in home tech, so a 4K Blu-ray player should be on your shopping list anyway. Look out for this offer on the promotions tab on the left on the TV's listing page at AO.

LG OLED55C8PLA OLED HDR 4K TV | Now £1999
Looking to treat yourself to the world of high-end OLED TVs? We don't blame you as they're absolutely superb. This version has punchier and brighter colours than older editions and does a fantastic job at upscaling non-4K content too. It's beautifully designed with small bezels and curved stand. At this price we're impressed with the reassuring five-year guarantee too. We've rounded up some more offers on our OLED TV prices guide.
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cheap philips ambilight tv deals 65PUS6753

Cheap TV deals (60-85 inch)

Philips 65PUS6753 65-inch amblight 4K TV | Now £899
Not only is this a great price for a 4K HDR screen, but considering you're getting three-sided ambilight pouring out from the TV onto any nearby surface for added immersion it's an extremely tempting offer. We're more used to seeing ambilight screens of this size go for way over £1000.
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Samsung UE65MU6220 65-inch HDR 4K TV | Now £789
If you're after a 65-inch TV from the classic Samsung brand it'll cost you more than the Hisense models above, but this is a beaut of a 4K smart TV for well under a grand. It's also a curved-screen model, which makes this price all the more special.
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LG OLED65B8PLA 65-inch 4K HDR OLED TV | Now £2499
Now £1500 cheaper! Currys has just knocked a huge amount off this gorgeous OLED TV model. OLED TV prices are considerably more expensive than regular LED 4K TV deals for sure, but they offer the best screens in the business. So if you want the best possible category of TV for 4K and HDR, then OLED's the way to go.
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More large screen 4K TV deals

If you're after more seriously large TV deals, we should warn you, they don't come cheap. However, if you want to see some more large screen TV deals -we're talking about 65 to 85-inch TVs- we'd recommend heading over to John Lewis, Currys and Amazon as they seem to stock more models than most UK retailers.

Not found the right cheap TV for you today? Or maybe you'd prefer to directly browse the TVs at your favourite retailers instead of our highlights of the best cheap TV deals? We're updating this page on a regular basis, so you may have better look another day. If you want to take a look for yourself now though, here are the direct links to a the full collection of TV deals at multiple stores.