{"id":334,"date":"2026-10-21T02:40:19","date_gmt":"2026-10-21T02:40:19","guid":{"rendered":"https:\/\/www.cashbackindex.com\/blog\/?p=334"},"modified":"2026-10-21T02:40:19","modified_gmt":"2026-10-21T02:40:19","slug":"midweek-cashback-deals-update-october-21-2026-ebay-adidas-40-off-macys-fall-sale-amazon-beauty","status":"publish","type":"post","link":"https:\/\/www.cashbackindex.com\/blog\/midweek-cashback-deals-update-october-21-2026-ebay-adidas-40-off-macys-fall-sale-amazon-beauty\/","title":{"rendered":"Midweek Cashback Deals Update: October 21, 2026 \u2013 eBay adidas 40% Off Code Ends Tomorrow, Macy’s 40-60% Off Ends Sunday & Amazon Beauty Event Flash Deals Continue"},"content":{"rendered":"

Welcome to the Midweek Cashback Deals Update<\/strong> for October 21, 2026, brought to you by CashbackIndex<\/a>. It’s a packed midweek with several time-sensitive deals. eBay’s adidas 40% off coupon code expires tomorrow, Macy’s biggest fall sale (40\u201360% off) ends this Sunday, and Amazon’s Holiday Beauty Event continues with more flash deals on the horizon. Walmart has up to 60% off vitamins and supplements. Here’s everything you need to know.<\/p>\n

eBay: adidas 40% Off With Code OCTOBER40 \u2013 ENDS TOMORROW!<\/h2>\n

Flash deal alert:<\/strong> eBay is offering 40% off adidas<\/strong> with coupon code OCTOBER40<\/strong>, and this deal expires tomorrow, October 22<\/strong>. This is a significant discount on one of the most popular athletic brands, covering sneakers, apparel, and accessories. Whether you’re shopping for running shoes, workout gear, or casual wear, this is one of the best adidas discounts we’ve seen this fall. eBay’s buyer protection program and free shipping on many items make it a safe and convenient option. Many items ship for free, and CashbackIndex users earn rebates on all eligible eBay purchases. If you’ve been eyeing adidas gear, act fast \u2013 this code expires in less than 24 hours. Also check eBay’s daily deals section for rotating discounts across electronics, fashion, and home goods, and look for seller-sponsored coupons on high-demand items.<\/p>\n

Macy’s: Biggest Fall Sale 40-60% Off \u2013 ENDS SUNDAY (Oct 25)!<\/h2>\n

Last days:<\/strong> Macy’s “Our Biggest Savings of the Season” event offers 40\u201360% off<\/strong> storewide, and it ends this Sunday, October 25<\/strong>. With roughly 178 hours remaining as of earlier this week, the clock is ticking. The Great Shoe Sale continues with 30\u201350% off<\/strong>, and “Our Lowest Prices of the Season” items are also marked down. Standout deals include the Leslie 8-Piece Comforter Set<\/strong> at just $32.99<\/strong> (67% off, down from $99). Macy’s Limited-Time Specials section is refreshed regularly with new doorbusters. On the cashback front, Extrabux offers 2.5% cashback<\/strong> with a 3% Super Cash Back<\/strong> tier, while USAA MemberShop offers up to 3.5% cashback<\/strong> on Macy’s furniture and decor. End-of-season clearance reaches up to 70% off. New customers get $20 off their first order, and free shipping is available on orders of $25 or more for Star Rewards members. With the sale ending Sunday and early Black Friday deals starting to overlap, this is a great window to shop. Start every Macy’s order through CashbackIndex to lock in the highest available cashback rate.<\/p>\n

Amazon: Holiday Beauty Event Continues \u2013 Next 40% Flash Deals Oct 29-30 (Hair Care)<\/h2>\n

Amazon’s Holiday Beauty Event<\/strong> continues through November 1<\/strong>, with up to 30% off<\/strong> across beauty categories. The event follows a structured flash deal schedule: the opening 40% off flash deals (October 19\u201320) have concluded, but the next big flash window is October 29\u201330: up to 40% off hair care<\/strong>, followed by October 31 \u2013 November 1: up to 40% off personal care<\/strong>. Current standout deals include the Lanc\u00f4me Lip Idole Squalane-12 Butterglow Hydrating Lip Balm<\/strong> at just $24<\/strong> (down from $32), combining 12% squalane with shea butter, jojoba oil, and ceramides in 14 shades. Amazon’s daily deals continue to refresh at 3 a.m. ET alongside the beauty event. Prime members get free two-day shipping. As the holiday shopping season ramps up, expect Amazon to roll out more themed deals and promotions leading up to Black Friday (November 28). Always start at CashbackIndex before shopping Amazon to capture available cashback rebates on every eligible purchase. Mark your calendar for the October 29 hair care flash deals if that’s a category you shop.<\/p>\n

Walmart: Up to 60% Off Vitamins, Supplements & More \u2013 October Health Deals<\/h2>\n

Walmart has up to 60% off on hundreds of October Vitamins, Supplements, and More Deals<\/strong>. This is a great opportunity to stock up on wellness essentials as we head into cold and flu season. Free shipping is available for Walmart+ members, otherwise on most orders of $35 or more. Select items qualify for free store pickup. Walmart’s regular rollbacks continue across all categories, with a 50% off code<\/strong>, 15% off<\/strong> select items, and $50 off your first grocery or fresh order<\/strong> still active. The WOWFRESH sale remains active. Walmart’s cashback stays at 1%<\/strong>, so the value comes from direct price cuts and promo codes rather than rebates. Walmart+ members enjoy free shipping with no minimum. Post-event clearance on items popular during Deals & More continues in the Rollback section. Walmart’s holiday layaway and early Black Friday promotions are expected to launch in the coming weeks. Walmart+ Travel continues to offer up to 5% Walmart Cash on hotel bookings, vacation packages, and car rentals.<\/p>\n

Target: Halloween Final Push + 25% Off Select Continues<\/h2>\n

With Halloween just 10 days away, Target’s Halloween sale is in its final push with up to 60% off on over 1,000 costumes, decorations, and more<\/strong>. Expect the deepest discounts to hit in the final days before October 31, but popular sizes and styles are selling out fast. Free shipping is available on orders of $35 or more, or choose free in-store or drive-up pickup. Target’s popular 25% off select items<\/strong> promotion remains valid through January 1, 2027<\/strong>, and Target Circle Deals offer up to $20 off select items. Target’s steady 2% cashback sitewide<\/strong> continues through November 1. Target Circle Card holders save an automatic 5% on every purchase, and Circle members earn an additional 1% back in rewards. The price match guarantee remains in effect. Target is expected to launch early Black Friday promotions in the coming weeks, with Circle members getting early access. Same-day delivery and pickup options make it convenient for all shopping needs.<\/p>\n

Best Buy: 50% Off Sales Event + 30% Off Sitewide Code \u2013 2% Cashback Through 2027<\/h2>\n

Best Buy’s 50% off sales event<\/strong> continues, along with a 30% off sitewide code<\/strong>. With dozens of active coupons validated by experts, there are plenty of discounts to explore across TVs, laptops, smartphones, and smart home devices. Note that many Best Buy deals exclude Apple products, gift cards, and digital downloads, and some discounts apply only to My Best Buy members or require minimum purchase thresholds. Best Buy’s 2% cashback sitewide<\/strong> is guaranteed through January 1, 2027<\/strong>. According to shopping research, Best Buy’s deepest discounts occur during Black Friday and Cyber Monday, with savings of up to $700 off high-ticket electronics. The open-box and certified refurbished sections offer additional savings right now. My Best Buy members get free shipping on all orders (it’s free to join). All major appliances ship for free, and many items are available for same-day in-store pickup.<\/p>\n

\u23f0 Time-Sensitive Reminders \u2013 Act Fast!<\/h2>\n