Best 4K smart TV deals: Sony, Samsung, LG, VIZIO, and more on sale this weekend

With the holidays over and done with, you might be a little disappointed that no one got you that new 4K smart TV you'd been eyeing. You had your heart set on upgrading your home entertainment system, but none of your friends or family picked up on any of the hints you kept dropping. Oh well.

Don't worry though, we found the best deals from Amazon, Walmart, and Best Buy on 4K TVs of various shapes and sizes from the top manufacturers like Sony, Samsung, LG, and more. So while you might not have gotten what you really wanted for the holidays, you can still get one for yourself.

SEE ALSO: What to watch on Hulu in January 2019

Here are some of our favorite deals:

• Save $502 on Samsung 49-inch Class 4K (2160P) Ultra HD Smart LED TV at Walmart.

• Save $400 on LG 55-inch Class OLED B8 Series 2160p Smart 4K UHD TV from Best Buy.

• Save $500 on Sony 55-inch Class OLED A8F Series 2160p Smart 4K UHD TV from Best Buy.

• Save $370 on JVC 65-inch Class 4K Ultra HD (2160p) HDR Smart LED TV with built-in Chromecast at Walmart.

• Save $500 on RCA 65-inch Class 4K Ultra HD (2160P) Smart LED TV at Walmart.

• Save $502 on Samsung UN65NU8000FXZA Flat 65-inch 4K UHD 8 Series Smart LED TV (2018) on Amazon.

• Save $702 on Samsung QN65Q6F Flat 65-inch QLED 4K UHD 6 Series Smart TV 2018 on Amazon.

• Save $800 on Sony 65-inch Class OLED A8F Series 2160p Smart 4K UHD TV from Best Buy.

• Save $1,000 on Sony 65-inch Class LED Z9D Series 2160p Smart 4K UHD TV from Best Buy.

• Save $1,202 on Samsung QN75Q7F Flat 75-inch QLED 4K UHD 7 Series Smart TV 2018 on Amazon.

• Save $650 on RCA 70-inch Class 4K Ultra HD (2160P) Smart LED TV at Walmart.

• Save $1,602 on Samsung 75-inch Class 4K(2160P) Ultra HD Smart QLED HDR TV at Walmart.

• Save $3,000 on Sony 75-inch Class LED Z9D Series 2160p Smart 4K UHD TV from Best Buy.

• Save $1,002 on Samsung UN82NU8000FXZA Flat 82-inch 4K UHD 8 Series Smart LED TV (2018) on Amazon.

• Save $800 on Sony 85-inch Class LED X900F Series 2160p Smart 4K Ultra HD TV from Best Buy.

Here are all the best deals on 4K TVs for this weekend:

40 inches and up

• JVC 49-inch Class 4K Ultra HD (2160P) HDR Smart LED TV with built-in Chromecast — $319.99 (list price $499.99)

• LG 43-inch Class LED UK6090 Series 2160p Smart 4K UHD TV — $269.99 (list price $399.99)

• LG Electronics 49SK8000PUA 49-inch 4K Ultra HD Smart LED TV (2018 Model) — $696.99 (list price $899.99)

• RCA 43-inch Class 4K Ultra HD (2160P) LED TV (RTU4300) — $199.99 (list price $449.99)

• Samsung 43-inch Class 4K (2160P) Ultra HD Smart LED TV UN43NU6900 (2018 Model) — $297.99 (list price $499.99)

• Samsung 49-inch class 4k (2160P) Ultra HD Smart LED TV — $897.99 (list price $1,499.00)

• Samsung 49-inch Class 4K (2160P) Ultra HD Smart LED TV — $697.99 (list price $1,199.99)

• Samsung UN49NU8000FXZA Flat 49-inch 4K UHD 8 Series Smart LED TV (2018) — $697.99 (list price $999.99)

• Sony KDL48W650D 48-inch 1080p Smart LED TV — $448.00 (list price $549.99)

• TCL 49S517 49-inch 4K Ultra HD Roku Smart LED TV (2018 Model) — $379.99 (list price $429.99)

• Toshiba 49LF421U19 49-inch 1080p Full HD Smart LED TV - Fire TV Edition — $299.99 (list price $350.00)

50 inches and up

• LG 50-inch Class LED UK6090PUA Series 2160p Smart 4K UHD TV with HDR — $329.99 (list price $499.99)

• LG 55-inch OLED 4K HDR Smart OLED TV with AI ThinQ - OLED55C8PUA — $1,896.99 (list price $2,799.99)

• LG 55-inch Class OLED B8 Series 2160p Smart 4K UHD TV — $1,599.99 (list price $1,999.99)

• Polaroid 50-inch Class 4K Ultra HD (2160P) HDR Smart LED TV (50T7U) — $279.99 (list price $399.99)

• RCA 50-inch Class 4K Ultra HD (2160P) HDR Roku Smart LED TV — $309.99 (list price $699.00)

• RCA 55-inch Class 4K Ultra HD (2160P) LED TV (RTU5540) — $279.99 (list price $699.99)

• RCA 55-inch Class 4K Ultra HD (2160P) Smart LED TV (RNSMU5536) — $319.99 (list price $799.99)

• Samsung 55-inch Class 4K (2160P) Ultra HD Smart LED TV — $897.99 (list price $1,399.99)

• Samsung 55-inch Class 4K (2160P) Ultra HD Smart QLED TV QN55Q6FN (2018 model) — $1,097.99 (list price $1,499.99)

• Samsung QN55Q7F Flat 55-inch QLED 4K UHD 7 Series Smart TV 2018 — $1,497.99 (list price $1,899.99)

• Samsung UN55NU8000FXZA Flat 55-inch 4K UHD 8 Series Smart LED TV (2018) — $897.99 (list price $1,199.99)

• Samsung QN55Q6F Flat 55-inch QLED 4K UHD 6 Series Smart TV 2018 — $1,097.99 (list price $1,499.99)

• Sharp 50-inch Class LED 2160p Smart 4K UHD TV with HDR Roku TV — $299.99 (list price $399.99)

• Sony 55-inch Class OLED A8F Series 2160p Smart 4K UHD TV — $2,299.99 (list price $2,799.99)

• Sony 55-inch Class LED X930E Series 2160p Smart 4K UHD TV — $1,099.99 (list price $1,499.99)

• TCL 55S517 55-inch 4K Ultra HD Roku Smart LED TV (2018 Model) — $449.99 (list price $699.99)

• Toshiba 50LF621U19 50-inch 4K Ultra HD Smart LED TV HDR - Fire TV Edition — $329.99 (list price $400.00)

• VIZIO 50-inch Class 4K Ultra HD (2160P) HDR Smart LED TV (D50x-G9) — $298.00 (list price $428.00)

60 inches and up

• JVC 65-inch Class 4K Ultra HD (2160p) HDR Smart LED TV with built-in Chromecast — $629.99 (list price $999.99)

• JVC 65-inch Class 4K Ultra HD (2160p) HDR Smart TV — $649.99 (list price $849.99)

• LG 65-inch OLED 4K HDR Smart OLED TV with AI ThinQ OLED65B8PUA — $2,596.99 (list price $3,299.00)

• LG Electronics 65UK6300PUE 65-inch 4K Ultra HD Smart TV (2018 Model) — $706.06 (list price $1,199.99)

• LG Electronics 65UK7700PUD 65-inch 4K Ultra HD Smart LED TV (2018 Model) — $996.99 (list price $1,499.99)

• RCA 65-inch Class 4K Ultra HD (2160P) Smart LED TV — $499.99 (list price $999.99)

• Samsung 65-inch Class 4K (2160P) Ultra HD Smart QLED HDR TV QN65Q9FN (2018 model) — $2,997.99 (list price $3,497.99)

• Samsung 65-inch Class 4K (2160P) Ultra HD Smart LED TV UN65NU7100 (2018 model) — $847.99 (list price $1,299.99)

• Samsung 65-inch Class 4K (2160P) Ultra HD Smart LED TV — $897.99 (list price $1,399.99)

• Samsung 65-inch Class 4K (2160P) Ultra HD Smart QLED HDR TV (QN65Q9FAMFXZA) — $6,297.89 (list price $7,499.00)

• Samsung 65-inch Class LED Q6F Series 2160p Smart 4K UHD TV — $1,499.99 (list price $1,799.99)

• Samsung QN65Q7F Flat 65-inch QLED 4K UHD 7 Series Smart TV 2018 — $1,997.99 (list price $2,197.99)

• Samsung UN65NU7100 FLAT 65-inch 4K UHD 7 Series Smart TV 2018 — $847.99 (list price $1,099.99)

• Samsung UN65NU8000FXZA Flat 65-inch 4K UHD 8 Series Smart LED TV (2018) — $1,197.99 (list price $1,699.99)

• Samsung QN65Q6F Flat 65-inch QLED 4K UHD 6 Series Smart TV 2018 — $1,497.99 (list price $2,199.99)

• Samsung UN65NU7300 Curved 65-inch 4K UHD 7 Series Smart TV 2018 — $897.99 (list price $1,199.99)

• Samsung UN65NU8500FXZA Curved 65-inch 4K UHD 8 Series Smart LED TV (2018) — $1,297.99 (list price $1,799.99)

• Samsung 65-inch Class LED Curved Q7C Series 2160p Smart 4K UHD TV — $2,099.99 (list price $2,499.99)

• Sony 65-inch Class LED X900F Series 2160p Smart 4K Ultra HD TV — $1,599.99 (list price $1,999.99)

• Sony 65-inch Class OLED A8F Series 2160p Smart 4K UHD TV — $2,999.99 (list price $3,799.99)

• Sony 65-inch Class LED Z9D Series 2160p Smart - 4K UHD TV — $1,999.99 (list price $2,999.99)

• TCL 65S517 65-inch 4K Ultra HD Roku Smart LED TV (2018 Model) — $749.99 (list price $1,099.99)

70 inches and up

• LG 75SK8070PUA 75-inch 4K Ultra HD Smart LED TV (2018 Model) — $1,996.99 (list price $2,196.99)

• LG 75-inch Class 4K (2160) HDR Smart Super UHD TV with AI ThinQ — $1,996.99 (list price $2,999.00)

• LG 75-inch Class 4K (2160) HDR Smart LED UHD TV with AI ThinQ — $1,496.99 (list price $2,199.99)

• LG 75UJ6470 75-inch 4K HDR Smart LED TV — $1,596.99 (list price $2,699.99)

• LG 77-inch OLED 4K HDR Smart OLED TV with AI ThinQ — $6,996.99 (list price $8,999.99)

• RCA 70-inch Class 4K Ultra HD (2160P) Smart LED TV — $649.99 (list price $1,299.99)

• Samsung 75-inch Class 4K(2160P) Ultra HD Smart QLED HDR TV — $2,597.99 (list price $4,199.99)

• Samsung 75-inch Class 4K (2160P) Ultra HD Smart LED TV — $1,497.99 (list price $2,399.99)

• Samsung UN75NU7100FXZA Flat 75-inch 4K UHD 7 Series Smart LED TV (2018) — $1,497.99 (list price $1,999.99)

• Samsung QN75Q7F Flat 75-inch QLED 4K UHD 7 Series Smart TV 2018 — $2,797.99 (list price $3,999.99)

• Sharp 75-inch Class LED 2160p Smart 4K UHD TV — $1,199.99 (list price $1,499.99)

• Sony 70-inch Class 4K Ultra HD (2160P) HDR Android Smart LED TV — $1,598.00 (list price $1,998.00)

• Sony 75-inch Class LED Z9D Series 2160p Smart 4K UHD TV — $3,999.99 (list price $6,999.99)

• Sony 77-inch Class OLED A1E Series 2160p Smart 4K UHD TV — $7,999.99 (list price $9,999.99)

• VIZIO 75-inch Class LED P-Series 2160p Smart 4K UHD TV — $1,799.99 (list price $2,099.99)

80 inches and up

• LG 86-inch Class LED UK6300 Series 4K 2160p Smart 4K UHD TV — $2,999.99 (list price $3,299.99)

• Samsung UN82NU8000FXZA Flat 82-inch 4K UHD 8 Series Smart LED TV (2018) — $2,997.99 (list price $3,999.99)

• Samsung 82-inch Class LED Q8F Series 2160p Smart 4K UHD TV with HDR — $4,499.99 (list price $5,499.99)

• Sony 85-inch Class LED X850F Series 2160p Smart 4K UHD TV — $3,499.99 (list price $3,999.99)

• Sony 85-inch Class LED X900F Series 2160p Smart 4K Ultra HD TV — $4,499.99 (list price $5,299.99)

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