Best Buy's week-long sale has stunningly-low prices on TVs: here are the 9 best deals

The LG B4 is one of the most affordable OLED TVs on the market, and Best Buy has the 48-inch model on sale for $599.99 - $100 more than the record-low prices we briefly saw earlier this week. Its self-lit OLED pixels and Dolby Vision enhance color and contrast beyond what the average backlit TV can do. Its built-in gaming features and 120Hz refresh rate make it an unbeatable deal for gamers looking to upgrade.

A QLED display for only $239.99 is an unheard-of price. Insignia's QF Series QLED TV features 4K Ultra HD resolution with Quantum Dot technology, resulting in bold, bright colors and life-like images. You're also getting Dolby Atmos Audio, smart capabilities with the Fire operating system, and a voice remote with hands-free Alexa, so you can use your voice to control your TV.

A near-$500 saving on one of the best budget TVs around sounds almost too good to be true. Thanks to this Best Buy discount, though, you don't need to miss out. This TV delivers an incredible 4K picture thanks to the QLED display and mini-LED tech that shines with impressive colors and brilliant contrast. It's also a Roku device so you'll get rapid and easy access to the latest entertainment through all the major streaming apps.

Upgrading to a premium display for the big tournament? You can't get much better than LG's stunning 65-inch C4 OLED TV for $1,399.99. That brings it back to the lowest-ever price I've seen. Ranked number one in our best TV guide, the 2024 C4 features exceptional brightness, LG's latest Alpha 9 AI chip for improved performance, and impressive gaming features, including four HDMI 2.1 ports with 4K 120Hz, VRR, and ALLM support and 144Hz certification from Nvidia.

An alternative to the LG C4 is the Samsung S90D, which is also back to its record-low price. The newest version of the five-star-rated Samsung S90C carries many of the same qualities and features that made the original one of the best TVs you can buy. The S90C was the TV I bought a couple of years ago and I'm still loving it to this day. With the S90D you can look forward to terrific overall picture quality, impressive levels of brightness, rich contrast and colors, and industry-leading performance for watching movies, enjoying shows and smooth gaming.

The best-selling Samsung DU7200 65-inch 4K smart TV, available for just $399.99, is a fantastic big-screen budget TV deal from Best Buy. This entry-level TV from Samsung packs a solid 'Crystal' UHD 4K processor, an easy-to-use Tizen operating system, and full HDR support for under $600.

A 75-inch 4K TV for under $500 is an unbeatable deal. Toshiba's C350 is a 4K TV with HDR support that will deliver solid picture quality for your everyday viewing. Access to streaming apps is easy with the Fire TV OS, which has Netflix, Disney Plus, Prime Video, and more at your fingertips. It's not as powerful as many premium options, but if you're on a tight budget and want a large display to watch your favorite team, this is an excellent option.

The Samsung DU6950 75-inch 4K TV has all the essentials you need like 4K Ultra HD support for a top-quality picture, Motion Xcelerator for a smooth viewing experience and HDR for superior colors. From a reputable brand like Samsung, it’s also better quality than cheaper models – especially at this already pretty lost cost considering the screen size. It also has Q-Symphony support if you have a relevant soundbar from Samsung for better quality sound.

This is one of the best deals I've seen on a massive display from a reputable brand. LG's best-selling UT75 4K TV delivers a premium picture experience with brilliant colors thanks to LG's α5 Gen7 AI processor and WebOS 24 for seamless streaming. Gamers will also love the game optimizer and dashboard with GeForce NOW, which allows you to see and adjust all your settings in one place.