Waiting for the perfect time to stock up on essentials, upgrade your gadgets, or treat yourself to a few luxuries? Costco’s latest flash deals are here to make your August shopping list explode with savings.
From high-tech TVs to pantry staples and indulgent bakery favorites, these markdowns won’t last long—so grab them before they vanish!
1. Hisense 43″ QD6 QLED 4K TV – $189.99
Price valid through 8/17/25
While supplies last.
This 2025 model is a true value gem. It offers Quantum Dot technology for vibrant colors, Dolby Vision and Dolby Atmos for cinematic sound and picture, and even comes with a five-year protection plan (three years from Allstate and two from the manufacturer). Perfect for dorms, bedrooms, or as a secondary TV in the family room. At this price, you’re getting premium features for less than many budget TVs.
2. Poppi Probiotic Soda 15-Pack – $14.99 ($5 off)
Price valid through 8/17/25
While supplies last.
A refreshing twist on soda, Poppy is low in sugar, probiotic-rich, and bursting with flavor. The variety pack includes strawberry lemon, orange, and raspberry rose—flavors that feel indulgent but are gut-friendly. Each can has only 5g of sugar, making it a guilt-free alternative to traditional soda. Bonus: this brand got its start on Shark Tank, so you know it has a loyal fan base.
3. GoPro Hero 13 Black Bundle – $319.99
If you’re into action, travel, or adventure vlogging, this bundle is unbeatable. The GoPro Hero 13 Black captures 5.3K video and 27MP stills, is waterproof up to 33 feet, and comes with two Enduro batteries, a protective carrying case, and a 128GB memory card. Ideal for vacations, water sports, or creating cinematic social media content without lugging around bulky gear.
4. Ocean Spray Whole Juicy Craisins – 64 oz, $5.99 ($4 off)
These sweet-tart gems are perfect for baking, sprinkling on salads, or snacking straight out of the bag. The 64-ounce resealable pack is massive—ideal for bulk storage in the pantry—and the flavor packs a punch. Whether you’re making homemade granola bars or holiday stuffing, Craisins add a chewy, fruity kick.
5. Meatloaf with Mashed Potatoes – $4.49/lb ($3 off)
Ready-to-heat and generously portioned, this comfort-food duo is topped with a buttery mash that’s rich and creamy. Perfect for busy weeknights, it takes the hassle out of cooking without sacrificing homestyle flavor. The savings make it even more appealing if you’re feeding a family on a budget.
6. Optimum Nutrition Whey Protein – 5.12 lbs, $49.99 ($13 off)
Price valid through 8/24/25
While supplies last.
A favorite among fitness enthusiasts, this protein powder mixes smoothly in shakes, yogurt, or oatmeal. Each scoop is high in protein, low in sugar, and designed for easy digestion. Available in chocolate or vanilla, it’s a pantry essential for anyone focused on muscle recovery, weight management, or healthy snacking.
7. Beauty Rest Twin XL Mattress – $199.99 ($70 off)
Medium-firm support, 12 inches thick, and crafted for optimal comfort—this mattress is a steal for college dorm rooms, guest bedrooms, or a cozy sleep nook. Beauty Rest is known for durability, so you can expect this to last years without sagging.
8. Ziploc Variety Pack – 322 bags, $11.49 ($2.90 OFF)
$2.90 manufacturer’s savings is valid 7/30/25 through 8/24/25.
While supplies last. Limit 5 per member.
From freezer meals to kids’ lunch snacks, this bulk variety pack keeps your food fresh and organized. Includes multiple sizes—perfect for storing leftovers, freezing bulk meats, or packing trail mix. Buying in bulk means fewer runs to the store.
9. Thomasville Modular Sectional 6-Piece Set – $1,399.99 ($400 off)
This sleek, contemporary couch is fully modular, meaning you can rearrange pieces to suit your space. The price includes delivery, setup, and packaging removal—a huge plus for hassle-free home upgrades. With a clean, neutral fabric, it blends into nearly any decor style.
10. Petite French Cakes (Madeleines) – 30 oz, $6.49 ($2 off)
Price valid through 8/24/25
Buttery, sponge-like, and delicately sweet, these French treats are perfect for coffee breaks, tea parties, or dessert platters. Each individually wrapped cake stays fresh longer, making them great for lunchboxes or on-the-go snacks.
11. Heavy Duty 2,000 lb Capacity Storage Rack – $169.99
Valid through 8/24/25
Built for garages, workshops, and basements, this rack holds up to 2,000 pounds across its tiers. Ideal for bulk Costco hauls, tools, or seasonal gear, its sturdy steel construction means you’ll get years of heavy-duty use.
12. Archer Beef Sticks – 12 count, $11.99 ($4 off)
Portable, protein-packed, and flavorful, Archer beef sticks are great for hiking, gym sessions, or road trips. Each stick has 9g of protein, making it a satisfying snack that beats sugary alternatives.
13. Eufy Solo Cam S3 Solar Pan-Tilt Camera – $119.99 ($30 off)
Valid through: 08/17/25
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This outdoor security camera offers 360° coverage, 2K resolution, color night vision, and solar charging—meaning no monthly fees and minimal maintenance. Great for monitoring driveways, backyards, or entryways.
14. Samsung U8000 50″ 4K Smart TV – $309.99
Price valid through 8/17/25
With 4K upscaling, adaptive sound, and sleek styling, this Samsung delivers premium entertainment without the premium price tag. Comes with a 3-year manufacturer warranty for added peace of mind.
15. Kirkland Signature Cheese Pizza – 4 pack, $9.99 ($1.80 off)
Price valid through 8/17/25
Crispy crust and perfectly melted cheese in minutes—this freezer staple is an easy win for busy nights. Add your favorite toppings for a custom pizza night.
16. Clorox Disinfectant Wipes – 425 count, $14.99 ($4 off)
Price valid through 8/24/25
With three lemon-scent and two fresh-scent canisters, this 425-count pack is ideal for keeping kitchens, bathrooms, and office spaces sanitized. Kills 99.9% of bacteria and viruses.
17. Safe Racks Storage Rack – $54.99
Price valid through 8/17/25
Veteran-owned and designed for durability, this rack fits standard 27-gallon storage bins. Great for organizing holiday decorations, camping gear, or bulk pantry items.
18. Spinach & Egg White Frittatas – 20 count, $10.39 ($2.60 off)
Price valid through 8/17/25
These gluten-free, low-calorie frittatas are perfect for quick breakfasts. Just heat and enjoy a protein-rich start to your day.
19. Snapware 38-Piece Container Set – $15.99 ($4 off)
With 19 containers and 19 snap-seal lids, this set is a kitchen game-changer. Stackable design saves space in cabinets and keeps leftovers fresh.
20. Cool Plus Probiotic Dairy Beverage – 50 pack, $6.29 (+ deposit)
Price valid through 8/24/25
Packed with live cultures and lightly sweetened for taste, this dairy drink is a refreshing way to boost gut health. Perfect as a mid-morning pick-me-up.
21. Mobil One Synthetic Motor Oil 5W20 – $31.49 ($8 off)
Price valid through 8/24/25
Protects engines under extreme conditions and extends vehicle life. Stock up now if your car uses this grade—it’s rarely this cheap at Costco.
22. Bumblebee Solid White Tuna – 8 cans, $12.99 ($3.80 off)
Price valid through 8/17/25
Solid white albacore in water, with 37g of protein per can—perfect for sandwiches, pasta salads, or meal prep.
23. Sony M5 Noise Cancelling Headphones – $279.99 ($70 off)
Price valid through 8/24/25
Enjoy 30 hours of battery life, crystal-clear calls, and touch controls. Perfect for travelers, commuters, and anyone who craves premium sound without distractions.
24. New Wave Induction Wok – $99.99 ($30 off)
Price valid through 8/17/25
This carbon steel wok heats to 575°F in seconds thanks to induction technology, allowing for authentic stir-fries at home.
25. NBA Ballers Collectible Mini Figures – $19.99 ($10 off)
Price valid through 8/26/25
A slam dunk for basketball fans of all ages, these collectible mini figures come in a set of five, each packaged as a surprise reveal. Some editions include a mini poster and rare player figures that could become valuable collectibles over time. Perfect for gifts, stocking stuffers, or starting a fun display.
Final Thoughts
These 25 Costco flash deals deliver big savings across every aisle—electronics, home storage, pantry staples, and indulgent treats. The catch? They won’t last. If something on this list caught your eye, add it to your cart now—because once these price drops disappear, they’re gone until the next flash sale.
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