• 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
Assistive Survey
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

ac unit window search results

Filters

Skip To Results

Get it fast

Select Store
55423

Sold & shipped by

Category

Window Air Conditioners
Portable Air Conditioners

Cooling Rating (BTU/h)

Price

to

Customer Rating

Condition

Brand

Features

Current Deals

Recommended Room Size

ac unit window in Air Conditioners (236)

Search all categories
Sort by:
    • Sponsored
    • Sponsored
217-234 of 236 items
Previous1...121314
Next
Sponsored
Sponsored
Sponsored

Featured products

Sponsored
  • - d - - LG - Semp - - Martnd Tr to Sored 72 . L 2 - Nd Emengy Seving Cad Dr Mode Fan a Speed THu - - - - chas dertaktc -os -
    LG - 150 Sq. Ft. 5,000 BTU Window Air Conditioner - White

    Rating 4.3 out of 5 stars with 19 reviews

    (19)
    Loading...
  • Front. LG - 550 Sq. Ft. 12,000 BTU Smart Window Air Conditioner - White.
    LG - 550 Sq. Ft. 12,000 BTU Smart Window Air Conditioner - White

    Rating 4.3 out of 5 stars with 12 reviews

    (12)
    Loading...
  • FRIGIDAIRE
    Frigidaire - 550 Sq. Ft. 12,000 BTU Smart Inverter Window Air Conditioner with Remote - White

    Syndicated rating, 4.852941 out of 5 stars with 34 reviews on frigidaire.com.

    (34)
    Loading...
  • - 1 - = Y - - - -m - - - - ared G LG ThinQ
    LG - 700 Sq. Ft. 14,000 BTU Smart Window Air Conditioner - White

    Rating 4.1 out of 5 stars with 18 reviews

    (18)
    Loading...
  • Co Cool - Cean Few I - 73 Ory Semand nre -n Tww Temp | C - Mode Timer Fan Speed - LG ThinQ
    LG - 450 Sq. Ft. 10,000 BTU Smart Window Air Conditioner - White

    Rating 4.3 out of 5 stars with 16 reviews

    (16)
    Loading...
  • 20 I Eco Sleep - I Co Dey - Mode 72 - Fan speed - Filter - Timer - Sempa - FRIGIDAIRE
    Frigidaire - 115V 10,000 BTU 450 Sq. Ft. Smart Window Air Conditioner with Remote - White

    Rating 4.2 out of 5 stars with 5 reviews

    (5)
    Loading...
  • Front. LG - 350 Sq. Ft. 8,000 BTU Window Air Conditioner - White.
    LG - 350 Sq. Ft. 8,000 BTU Window Air Conditioner - White

    Rating 4.6 out of 5 stars with 17 reviews

    (17)
    Loading...
  • CE 1 kce Sieep Fan Ans - Sy - Mode 72 - - -. - - Fan speed Filker - -. - - Timer SemprTae FRIGIDAIRE Eco Sleep Mode Auto Cool Dry Fan speed Filter Timer Auto Low Med Hi O - OFF Sensor FRIGIDAIRE
    Frigidaire - 115V 6,000 BTU 250 Sq. Ft. Window Air Conditioner with Remote - White

    Rating 4.8 out of 5 stars with 19 reviews

    (19)
    Loading...
  • - - - - i n O - - | - Serp - de - - - - 'L- LG
    LG - 450 Sq. Ft. 10,000 BTU Window Air Conditioner - White

    Rating 4.3 out of 5 stars with 26 reviews

    (26)
    Loading...
  • - DUAL Inverter - LG - Fan Speed + Temp - Wi-Fi - Energy Save - Clean Filter - Dry - Timer - Sleep - Mode - Timer - Sleep - AK
    LG - 550 Sq. Ft. 12,000 BTU Smart Inverter Window Air Conditioner - White

    Rating 4.4 out of 5 stars with 81 reviews

    (81)
    Loading...
Front. Friedrich - Chill Premier 6,000 BTU Window & Wall Air Conditioner with Remote Control Wi-Fi Enabled 250 Sq.Ft - White.
Sponsored

Friedrich - Chill Premier 6,000 BTU Window & Wall Air Conditioner with Remote Control Wi-Fi Enabled 250 Sq.Ft - White

Rating 2.6 out of 5 stars with 5 reviews

2.6(5 reviews)
$399.00$39900

Get it by Tue, Sep 29 • FREE

$169.99$16999
The price was $199.99
$475.99$47599
The price was $509.99
$209.99$20999
The price was $249.99
$379.99$37999
The price was $489.99
$359.99$35999
The price was $379.99
$549.99$54999
$369.99$36999
$417.99$41799
The price was $579.99
$379.99$37999
The price was $389.99
$299.99$29999
Air Condition 75, Cooling Mode * Serenelife 75 10 2 P5 2 12,000 BTU Fast Powerful Cooling

SereneLife - 12,000 BTU Wi-Fi Portable Air Conditioner with Heat, Fan, Dehumidifier & Window Installation Kit - White

Not yet reviewed

Not yet reviewed
$409.90$40990

Get it by Mon, Sep 28 • FREE

BLACK+ DECKER T 73 12
Sponsored

Black+Decker - Portable Air Conditioner, 14,000 BTU (10,200 BTU SACC) for Rooms Up To 700 Sq. Ft., BPT10WTB - White

Rating 4.2 out of 5 stars with 5 reviews

4.2(5 reviews)
$459.99$45999

Get it by Tue, Sep 29 • FREE

Air Condition 75, Cooling Mode * Serenelife 75 10 2 P5 2 14,000 BTU Fast Powerful Cooling

SereneLife - 14,000 BTU Wi-Fi Portable Air Conditioner with Heat, Fan, Dehumidifier & Window Installation Kit - White

Not yet reviewed

Not yet reviewed
$489.90$48990

Get it by Mon, Sep 28 • FREE

More options from $399.00