The best cheap TV deals on Amazon Prime Day 2018 - 4K TVs for less

cheap tv deals

Amazon Prime Day is here! And with it some hot deals on thousands of items, including plenty of 4K TV deals.

Luckily, you've come to the right place to find the best 4K TV deals (or you could just head straight to the Amazon TV section to see what it has). We've searched the internet high and low to find the best TV deals to share with you. Whether you're looking for a big 4K TV to serve as the centerpiece of your home theater system, a small set for the bedroom, or an entry level set for the kids, you're sure to find something that meets your criteria and budget.

Highlights this week include a 65-inch Smart home theater display for only $600 and and a selection of brand name TVs bundled with gift cards. Of course, if you don't see something you like, be sure to check back on Prime Day as we'll be updating this page with the best TV deals as they go live.

Below, check out our carefully curated selection of deals. We've divided them into different size categories immediately after our pick for cheap TV deal of the week. Towards the bottom of the page, you'll also find our favorite HDTV (non-4K model), although these days you really don't have to pay much more to get a ultra HD set instead. If you're after the hottest tech in TV though, you may want to take a look at the cheapest OLED TV prices.

Whether you want a small TV with a price tag to match or features like HDR and IPS, we've found plenty of options. Read on to find the TV you want at a great price!

Vizio E65-E1

TechRadar's cheap 4K TV deal of the week

Vizio E65-E1 65-inch 4K Smart Home Theater Display | Now $599.99 | Walmart
If you've cut the cable cord or are planning on doing so, here's an excellent option. This large home theater display has Smart TV capabilities plus Vizio's XLED local dimming technology. Even better, it's $120 less than the lowest price we could find elsewhere.  

Cheap TV deals (40- to 49-inch):

Hisense 49H6E 49-inch 4K Smart TV | Now $219.99 | Walmart
Hisense has come to be known for giving you a lot for a little, and such is the case with this midsize television. Not only do you get Smart TV capabilities, but HDR for a great picture, and for just over $200!View Deal

LG 43UK6300PUE 43-inch 4K Smart TV with $100 Dell Gift Card | Now $379
Part of Dell's Black Friday in July sales event, this TV is not only $120 off list price, but come with a $100 gift card. Cumulatively, that's about $40 less than what other stores charge. A good option as a second TV, it's part of LG ThinQ line that utilizes voice control. Plus, it features Smart TV capabilities for streaming all your favorite shows.View Deal

Samsung UN43NU7100 43-inch 4K Smart TV  | Now $447.99 | Amazon
This recently released 43-inch Samsung set has the quality picture you've come to expect from Samsung, with its PurColor system purportedly providing millions of colors and HDR10+ ensuring they are sharp and vivid. Even better, it's $3 less than the next best price.View Deal

LG 49UK6300PUE 49-inch 4K Smart TV with $100 Dell Gift Card | Now $449 | Dell Home
Another of LG's new ThinQ line of TVs, this 49-inch set is smarter than your average Smart TV; it comes equipped with Google Home so that you can use voice commands and is also compatible with Amazon Echo. When you factor in the gift card, it's $250 off list price a $41 drop from just last week.View Deal

Cheap TV deals (50- to 59-inch):

Sceptre 55-inch U550CV-U 4K TV | Now $249.99 | Walmart
Not that long ago, we would never expect to see a 55" 4K TV for this price outside of a Black Friday doorbuster, yet here it is. You're not going to get features like Smart TV or HDR, but if you're looking for a basic midsize TV as your entry way into 4k, this is an inexpensive option. At this price, what do you have to lose?  View Deal

Vizio E50X-E1 50-inch 4K Smart Home Theater Display | Now $329.99 | Walmart
If you're ready to commit to streaming TV, here's a great option. This 50-inch home theater display doesn't have a tuner, but it comes with Chromecast built-in so you can stream all your favorite shows. Even better, it's about $70 less than what you'll find elsewhere.View Deal

RCA RTRU5527-W 55-inch 4K Roku Smart TV  | Now $349.99 | Walmart
Here's a TV that will save you money on both the front end and the back end. You'll save $350 off the list price when you purchase at Walmart, plus it's Smart TV capabilities will allow you to increase your savings by cutting the cable cord. Even better, it's 50% off list price.View Deal

TCL 55S405 55-inch 4K Smart TV | Now $379.99 | Amazon
As part of its lead up to Prime Day, Amazon is discounting TCL's line of affordable TVs. At $220 off list price, this 55-inch model is one of the best deals. It comes with Roku built-in so you can stream all your favorite content and it has HDR to make sure that content looks good.View Deal

Samsung UN58MU6070 58" 4K Smart TV | Now $528 | Walmart
Can't decide between a 55-inch TV and a 60-inch TV? Here's a 58-inch set. At just $528, it is nearly $200 less than what other stores like Best Buy charge. And it comes with Smart TV capabilities in case you're looking to cut the cable cord.
View Deal

TCL 55R617 55-inch Roku Smart 4K TV | Now $649.97 | Amazon
Part of TCL's 6 series that we think are some of the best value-per-dollar TVs, this 55-inch set has 96 Contrast Control zones and HDR Pro Gamma. Better yet, this is the lowest price we could find for this set.View Deal

Samsung QN55Q7CN 55-inch Curved 4K Smart TV | Now $1,689.95 | eBay
Want an immersive television viewing experience? Then a big curved TV like this one is the way to go. This set features a QLED screen, Samsung's OLED equivalent, as well as HDR and Smart TV capabilities. Even though it's gone up in price by $60 from last week, it's still about $100 less than what other stores like Walmart charge.View Deal

Cheap TV deals (60- to 85-inch):

Sceptre U650CV-U 65-inch 4K TV | Now $469.99 | Walmart
This 65-inch 4K TV from Sceptre doesn't come with a lot of bells and whistles, but if it's size you want, it has plenty of square-inches. And at only $470, it's one of the lowest prices you'll see for a television of this size.View Deal

RCA RTU6549 65-inch 4K TV | Now $469.99 | Walmart
Looking to get a large TV without breaking the bank? This big TV comes with a decidedly small price tag, so if size is a priority over features, look no further. Plus, it's $430 off its list price.View Deal

Vizio D60-F3 60-inch 4K Smart TV | Now $598 | Walmart
Like most Vizio televisions, this one gives you a lot of bang for your buck. It comes with Chromecast built-in for Smart TV capabilities and is compatible with Amazon Echo and Google Assistant. Even better, it's $100 off list price.View Deal

TCL 65S405 65-inch 4K Smart TV | Now $599.97 | P.C. Richard & Son
TCL is known for delivering a lot of quality for not much money, and this 65-inch Roku TV is proof, with Smart TV capabilities and an exceptional picture. Even better, right now P.C. Richard takes $50 off its list price.View Deal

LG 65UK6300PUE 65-inch 4K Smart TV with $200 Dell Gift Card | Now $849 | Dell Home
Another of Dell's Black Friday in July doorbusters and another of LG's ThinQ sets, this 65-inch Smart TV has a super thin bezel and comes with a voice-controlled remote. And while we've seen this TV for less in the past, here it is still $200 less than what other stores charge (when you factor in the gift card).

Don't care about the gift card? Amazon has it for $804.95.View Deal

Vizio D70-F3 70-inch 4K Smart TV | Now $898 | Walmart
Part of Vizio's new D series, this 70-inch set gives you a lot of quality square-inches for your dollar. Even better, it's about $100 less than what other stores charge. It comes with HDR, built-in Chromecast, and 120Hz refresh rate, among other features.View Deal

Sceptre U750CV-U 75-inch 4K TV | Now $899.99 | Walmart
If size is of the utmost importance, here's an affordable 75-inch option. At this price, you won't get a lot of features, but you will get a lot of square-inches. And Walmart is selling it for half its purported list price.View Deal

Sony KD70X690E 70-inch 4K Smart TV | Now $998 | Amazon
If you want to combine size with picture quality, then this 70-inch set from Sony is a good way to go. It features HDR to ensure picture clarity and Smart TV capabilities so you'll be able to stream all your favorite shows straight out of the box. Plus, Amazon has it for $300 off list price.View Deal

Vizio E70-E3 70-inch 4K Smart Home Theater Display with $300 Dell Gift Card | Now $1,099 | Dell Home
Equipped with Vizio XLED local dimming technology as well as HDR and built-in Chromecast, this set gives you a lot of TV for your money. At a net price of $800 when you factor in the gift card, this deal is $196 less than what other stores charge and almost a $200 price drop from last week.View Deal

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. 

TCL 40S305

The best cheap HD TV deal

TCL 40S305 40-inch 1080p Roku TV | $229.99 | Amazon
We realize that not everyone may need or want a 4K TV, and a 1080p TV is still more than capable than delivering an astounding picture. This TV is only $230, making it very easy on your wallet, and it comes with built-in Roku Smart TV capabilities!