Best Buy Promo Codes + Cashback
October 2026's best selection of offers, tested by our team
About Best Buy
Best Buy began in 1966 and now runs more than 900 stores across the United States. Shoppers head there for TVs, computers, appliances, smart-home gear, and even electric bikes. Every store offers free Geek Squad tech advice, and many products qualify for same-day pickup in one hour. Join the free My Best Buy program to track orders, earn points, and unlock member-only deals.
Need help? Call 1-888-BEST-BUY or start a 24/7 live chat. Use the coupon tips on this page and you can upgrade your home tech without emptying your wallet.
Price match before and after you buy
See a cheaper price at Amazon, Walmart, or a local shop? Show the lower listing to a Blue Shirt or enter it in the online chat. Best Buy will match it on the spot for identical, in-stock models, so you never need to overpay. This also works after purchase. As long as you're within the return window, you can price match your item retroactively.
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21 active offers15 offers added this week
Best Offer
Last clicked 5 hours ago
$1800 OFF
Up to $1800 Off with a Qualifying Best Buy Trade In
Ends in 2 days
Trade in an eligible device and receive up to $1800 off a qualifying purchase. Value depends on the model, age, and condition of your item, and availability may vary online or in store.
$1200 OFF
$1,200 Off LG 65" OLED 4K Smart TV
Ends in 7 days
Limited time offer, while supplies last.
2% Cashback
Earn 2% Cashback on Your Orders
All year round
How does Best Buy cashback work?
- Only the following items are eligible for 2% cashback: Appliances, TV & Home Theater, Computers & Tablets, Cell Phones, Headphones, Audio & Speakers, Video Games, Cameras, Camcorders & Drones.
- Only the following items are eligible for 2% cashback: Home, Furniture & Office, Smart Home, Car Electronics & GPS, Wearable Technology, Health, Wellness & Personal Care, Outdoor Living, Collectibles & Memorabilia, or Electric Transportation.
- Cashback is eligible on orders with a maximum quantity of 5 or less per item.
- Cashback not eligible on the following products, brands, or categories: Apple products, gaming consoles, tablets, desktop computers, computer cards and components, and refurbished products.
- Cashback not eligible on the following products, brands, or categories: Subscriptions, Services, Prepaid, Mobile Plans, Mobile Broadband, TV & Internet Service Providers, Item Category contains PC Digital, Digital Software Downloads, Digital Music, Digital Gaming, Appliance Parts & Accessories, Car Installation Parts & Accessories.
- Cashback not eligible on the following products, brands, or categories: Nintendo Switch Digital, PS3 Digital, PS4 Digital, PS5 Digital, Xbox One Digital, Xbox Series X|S Digital.
- Cashback not eligible on the following products, brands, or categories: SO OFFICE FURNITURE, SO LAPTOPS, SO HOME FURNITURE.
- To be eligible for cashback, you must begin your purchase with an empty shopping cart.
- Cashback can only be combined with offers and/or coupon codes published on the Coupons.com website labeled with a "+ cashback" tag.
- Cashback is earned on the qualifying purchase total after any discounts and before any fees, taxes, order protection, or shipping and handling are applied.
- Cashback is not eligible on the purchase of gift cards.
- Order details will be available in your account within 72 hours of purchase. This is an update to your account information only, separate from when you receive your payment.
- Cashback will be voided on canceled, returned, and/or partially returned purchases.
Last clicked today
$1100 OFF
$1,100 Off LG 77" OLED 4K Smart TV
Ends today
Limited time offer, while supplies last.
$1000 OFF
Up to $1,000 Off Selected Mirrorless Cameras
Ends in 28 days
Restrictions apply.
$250 OFF
Discounts of up to $250 on Samsung Galaxy Phones
Ends in 7 days
Up to $250 off select Samsung Galaxy phones.
$170 OFF
$170 Off Samsung 75" U7900 4K Smart TV
Ends in 7 days
Limited time offer, while supplies last.
$150 OFF
Hisense 55" QD5 Series TV $150 Off
Ends in 7 days
Limited time offer, while supplies last.
$140 OFF
$140 Off Insignia 50" F50 Series 4K Smart Fire TV
Ends in 7 days
Limited time offer, while supplies last.
$120 OFF
Discount of up to $120 on AirPods
Ends in 7 days
Up to $120 off select items.
$100 OFF
Save up to $100 on JBL Headphones
Ends in 7 days
Restrictions apply.
$45 ONLY
JBL Bluetooth and Party Speakers from $44.95
Ends in 14 days
Prices reflect savings.
50% OFF
Discounts of up to 50% on Select Amazon Devices
Ends in 4 days
Up to 50% off select items, restrictions apply.
50% OFF
Discounts of up to 50% on Inkjet Printers
Ends in 7 days
Up to 50% off on select inkjet printers, online only.
$30 OFF
$30 Off Select Apple Watch SE 3
Ends in 14 days
Restrictions apply.
40% OFF
Enjoy up to 40% Off Selected Sony Headphones
Ends today
Up to 40% off on select items.
30% OFF
Discounts of up to 30% on Samsung Sound Bars
Ends in 14 days
Up to 30% off on select items.
25% OFF
Up to 25% Off Select PC Accessories
Ends in 7 days
Restrictions apply.
$20 OFF
$20 Off AirPods Max 2
Ends today
Restrictions apply.
20% OFF
Up to 20% Off Selected Computer Accessories
Ends today
Exclusions may apply.
2% OFF
Earn 2% Back in Points for Plus and Total Members
Ends in 7 days
Restrictions apply.
FREE SHIPPING
Free Two Day Shipping for Best Buy Plus and Total Members
Ends in 2 days
Plus and Total members can get free two day shipping on qualifying purchases after signing into an active membership account. Eligible items only, online redemption applies, and this benefit may change without notice.
Missed these coupons?
Our team has found the below offers to no longer be valid
30% OFF
30% Off Select Nintendo Games and Gear$476 OFF
$476 Off TCL 85" QM6K 4K Smart TVLimited time offer, while supplies last.
$120 OFF
$120 Off Samsung 55" Mini-LED 4K Smart TVLimited time offer, while supplies last.
Geek out with answers to your Best Buy FAQs
Up to 60% off open box and outlet items
Click “Outlet” in the menu and sort by clearance, open-box, or refurbished. Items that were returned in perfect shape sell for as much as 60% off retail. Every product still carries a warranty, so you save big without losing peace of mind.
Ready to express your opinion about the seller?
You can write a review for your approved transactions.