• Visit our Support Center
  • Check your Order Status
  • Shipping, Delivery & Store Pickup
  • Returns & Exchanges
  • Price Match Guarantee

Order & Purchases

  • Check Order Status
  • Shipping, Delivery & Pickup
  • Returns & Exchanges
  • Price Match Guarantee
  • Product Recalls
  • Trade-In Program
  • Gift Cards

Payment Options

  • My Best Buy® Credit Card
  • Pay Your Bill at Citibank
  • Lease to Own
  • Buy Now, Pay Later
  • Best Buy Business Financing

Support & Services

  • Visit our Support Center
  • Shop with an Expert
  • Schedule a Service
  • Manage an Appointment
  • Protection & Support Plans
  • Haul Away & Recycling
  • Contact Us

Rewards & Membership

  • My Best Buy Memberships
  • View Points & Certificates
  • Member Offers

Partnerships

  • Sell on Best Buy Marketplace
  • Advertise with Us
  • Affiliates: Creators & Publishers
  • Best Buy Health
  • Best Buy Education
  • Best Buy Business
  • Partner+

About Best Buy

  • Corporate Information
  • Careers
  • Corporate Responsibility
  • Sustainability
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more ›
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.
$(csi.user.businessName)
Skip to contentGo to Product Search
Fall Football
Top Deals
Deal of the Day
Gift Ideas
My Best Buy Memberships
Credit Cards
Gift Cards
Trade-In
Best Buy Business
Main Content

45 inch smart tv search results

Filters

Skip To Results

Get it fast

Select Store
55423

Sold & shipped by

Category

All Flat-Screen TVs
Outdoor TVs & Accessories
Outdoor TVs
Show all (4)

TV Screen Size

Television type

Brand

Price

to

Features

Current Deals

Color

Indoor/Outdoor Use

Smart Platform

Customer Rating

Refresh rate

Voice Assistant Built-in

Resolution

Wireless Networking Standard

Condition

Works With

Number of Speakers

Backlight Type

45 inch smart tv in TVs (81)

Search all categories
Sort by:
    • Sponsored
    • Sponsored
19-36 of 81 items
Previous123...5
Next
Sponsored
Sponsored
Sponsored

Featured products

Sponsored
  • ROKU TV Top Picks for You 4K HBO max PITT DUTTON RANCH Disney 100mg ZOOTOPIA tv For You SC ESPN peocork - The BURBS Quick Access Live TV Guide NETFLIX prime video howdy By Roku TED LASSO Disney tv Free ROKU Channel
    Roku - 43" Class Select Series 4K LED Smart RokuTV (2026)

    Rating 4.7 out of 5 stars with 210 reviews

    (210)
    Loading...
  • SONY BRAVIA 2 II LED
    Sony - 43" Class BRAVIA 2 II LED 4K UHD Smart Google TV (2025)

    Rating 4.6 out of 5 stars with 254 reviews

    (254)
    Loading...
  • TCL Q6 QLED
    TCL - 43" Class Q6-Series 4K UHD HDR QLED Smart Google TV (2024)

    Rating 4.6 out of 5 stars with 924 reviews

    (924)
    Loading...
  • Hisense QD6 Hi QLED
    Hisense - 43" Class QD6 Series Hi-QLED 4K UHD Smart Fire TV (2025)

    Rating 4.5 out of 5 stars with 552 reviews

    (552)
    Loading...
  • Roku TV Top Picks for You Full HD HBO max PITT DUTTON RANCH Disney - ZOOTOPIA tv For You SC ESPN - CHOCOLOGIC The BURBS Quick Access Live TV Guide NETFLIX prime video howdy By Roku TED LASSO Disney + tv Free ROKU Channel
    Roku - 40" Class Select Series Full HD (1080p) LED Smart RokuTV (2026)

    Rating 4.7 out of 5 stars with 346 reviews

    (346)
    Loading...
  • For you Live Apps Library Google TV OLED I TCL Google TV Top picks for you I - NRISTUPHER NOLAS OPPENHEIME - -NO XMEW '97 Disney+ ORIGINAL SERIES Stream now Fallsut prime MCT MASTERS OF THE AIR tv+ DENZEL WASHINGTON THE EQU ZERE - - Your apps Netflix subscription paid separately for certain streaming services.
    TCL - 40" Class Q3K Series 1080P FHD QLED Smart TV with Google TV (2025)

    Rating 4.5 out of 5 stars with 611 reviews

    (611)
    Loading...
  • Hisense QD6 Hi QLED Stocks TV
    Hisense - 43" Class QD6 Hi-QLED Series 4K UHD Smart Roku TV (2026)

    Not yet reviewed

    Not yet reviewed
    Loading...
  • PHILIPS 43" AMBILIGHT TV 4K Ultra HD | HDR10 | Roku TV
    Philips - 43" Class 7800 Series Ambilight 4K UHD Smart Roku TV with Dynamic LED Lighting

    Rating 4.3 out of 5 stars with 3 reviews

    (3)
    Loading...
TCL S55LR 4K UHD

TCL - 43" Class S55LR Series 4K UHD HDR LED Smart TV with Roku TV (2026)

Rating 4.6 out of 5 stars with 11 reviews

4.6(11 reviews)
$219.99$21999
Save $50
The comparable value is Comp. Value: $269.99

Pick up today

Get it tomorrow • FREE

Installation as soon as Wed, Sep 30

Front. Westinghouse - 43" 4K UHD Smart Roku TV with HDR - Black.

Westinghouse - 43" 4K UHD Smart Roku TV with HDR

Rating 4.6 out of 5 stars with 969 reviews

4.6(969 reviews)
$249.99$24999

Get it by Mon, Oct 5 • FREE

SONY BRAVIA 2 II LED
Sponsored

Sony - 43" Class BRAVIA 2 II LED 4K UHD Smart Google TV (2025)

Rating 4.6 out of 5 stars with 254 reviews

4.6(254 reviews)
$399.99$39999

Pick up Fri, Oct 2

Get it tomorrow • FREE

Installation as soon as Wed, Sep 30

Top Deal
$179.99$17999
ROKU TV Top Picks for You 4K HBO max PITT DUTTON RANCH Disney 100mg ZOOTOPIA tv For You SC ESPN peocork - The BURBS Quick Access Live TV Guide NETFLIX prime video howdy By Roku TED LASSO Disney tv Free ROKU Channel
Sponsored

Roku - 43" Class Select Series 4K LED Smart RokuTV (2026)

Rating 4.7 out of 5 stars with 210 reviews

4.7(210 reviews)
Top Deal
Top Deal
$179.99$17999
Save $70
The comparable value is Comp. Value: $249.99

Pick up today

Get it tomorrow • FREE

Installation as soon as Wed, Sep 30

More options from $198.99
More options from $338.99
$229.99$22999
The price was $299.99
More options from $154.99
$239.99$23999
$399.99$39999
Top Deal
$159.99$15999
$289.99$28999
$229.99$22999
The price was $299.99
$159.99$15999
The price was $229.99