Costco Deals for 9/15/26
Browse 54 available deals by category
Jump to Category
Grocery & Pantry
1) Pirate’s Booty Aged White Cheddar Snack, 0.5 oz, 40-count
★★★★½ (4.7)
$12.49 $15.99 $3.50 OFF
2) PopCorners Popped Corn Snacks Variety Pack, 1 oz, 30-Count
★★★★½ (4.6)
$13.29 $17.99 $4.70 OFF
3) MadeGood Organic Granola Minis, Variety Pack, 0.85 oz, 24-count
★★★★½ (4.7)
$10.49 $14.49 $4 OFF
4) Cottonelle Fresh Care Flushable Wipes, 560 Wipes
★★★★½ (4.7)
$20.49 $23.99 $3.50 OFF
5) Zevo Flying Insect Trap Starter Kit, 2 Devices + 6 Refills
★★★★½ (4.4)
$39.99 $47.99 $8 OFF
6) Nongshim, Tonkotsu Ramen Bowl, 3.56 oz, 6-Count
★★★★½ (4.6)
$10.49 $13.99 $3.50 OFF
7) Cinnamon Toast Crunch Cereal, 49.5 oz
★★★★½ (4.8)
$7.99 $9.99 $2 OFF
8) Kirkland Signature Farm-Raised Cooked Shrimp, Tail-Off, 50-70-count per Pound, 2 lbs
★★★★½ (4.7)
$17.99
9) Dole Tropical Gold Pineapple Chunks, 20 oz, 8-count
★★★★☆ (4.2)
$15.49 $18.99 $3.50 OFF
10) Kodiak Cakes Power Cakes Flapjack and Waffle Mix, 4.5 lbs
★★★★½ (4.9)
$11.99 $15.99 $4 OFF
11) Nature’s Path Organic Pumpkin Seed Flax Granola, 35.3 oz
★★★☆☆ (3.3)
$8.19 $11.89 $3.70 OFF
12) Best Foods Real Mayonnaise, Squeeze Bottle, 25 fl oz, 2-count
★★★½☆ (3.5)
$8.99 $11.99 $3 OFF
Food & Snacks
1) Chomps Original Beef Sticks, Mild, 12 Individually Wrapped Sticks
★★★★½ (4.8)
$16.99 $21.99 $5 OFF
2) Goldfish Baked Snack Crackers, Cheddar, 66 oz
★★★★½ (4.8)
$11.84 $14.99 $3.15 OFF
Beverages & Coffee
1) Starbucks Pike Place Medium Roast K-Cup, 72-count
★★★★½ (4.8)
$39.99 $48.99 $9 OFF
2) Starbucks Pike Place Roast Coffee, Medum Roast, Ground, 32 oz
★★★★½ (4.7)
$19.99 $23.99 $4 OFF
3) Starbucks K-Cup Coffee Pods 72ct, Limited Edition Holiday Blend Medium Roast Coffee, 100% Arabica
★★★★½ (4.8)
$39.99 $48.99 $9 OFF
4) Alani Nu Energy Drink, Variety Pack, 12 fl oz, 18-count
★★★★☆ (4.1)
$20.99 $26.99 $6 OFF
5) BODYARMOR Lyte Sports Drink, Variety Pack, 20 fl oz, 18-count
★★★★½ (4.8)
$17.99 $22.49 $4.50 OFF
6) Joyburst Hydration Drink, Variety Pack, 16.9 fl oz, 18-count
★★★★½ (4.8)
$17.99 $22.99 $5 OFF
7) Crafted Classics Coffee K-Cup Pod Variety Pack, 72ct K-Cup Pods
★★★★½ (4.5)
$32.99 $42.99 $10 OFF
8) Alani Nu Energy Drink, Witch’s Brew, 12 fl oz, 18-count
★★★☆☆ (3.2)
$20.99 $26.99 $6 OFF
9) Kirkland Signature Sparkling Energy Drink, Variety Pack, 12 fl oz, 24-count
★★★★½ (4.6)
$15.99 $19.99 $4 OFF
You May Be Interested In
Household
1) Bounce Select a Size Fabric Softener Dryer Sheets, Outdoor Fresh, 400-count
★★★★☆ (4.3)
$10.99 $13.49 $2.50 OFF
2) Tide Ultra Concentrated Liquid Laundry Detergent, Original, 152 Loads, 170 fl oz
★★★★½ (4.4)
$24.99 $29.99 $5 OFF
3) Bounty Advanced Paper Towels, 2-Ply, 103 Sheets, 12-count
★★★★½ (4.8)
$27.39 $32.99 $5.60 OFF
4) Cascade Platinum Plus Dishwasher Detergent ActionPacs, Fresh, 82-count
★★★★½ (4.8)
$23.99 $28.99 $5 OFF
5) Gain +Oxi Liquid Laundry Detergent, Original, 159 Loads, 170 fl oz
★★★★☆ (4.4)
$19.99 $23.99 $4 OFF
6) Kleenex Ultra Soft Facial Tissue, 3-Ply, 85-count, 12-pack
★★★★½ (4.7)
$20.49 $24.99 $4.50 OFF
7) Downy Soft Liquid Fabric Softener, April Fresh, 257 Loads, 150 fl oz
★★★★½ (4.8)
$13.99 $16.99 $3 OFF
8) Downy Unstopables In-Wash Scent Booster Beads, Fresh, 39.9 oz
★★★★½ (4.8)
$19.99 $23.99 $4 OFF
9) Dawn Platinum Plus Powerwash Dish Soap Spray, Fresh Clean, 1 Starter Kit + 2 Refills
★★★★½ (4.8)
$12.39 $15.39 $3 OFF
10) Dawn Platimum Advanced Power Dishwashing Liquid, Fresh, 90 fl oz
★★★★½ (4.6)
$11.59 $13.99 $2.40 OFF
11) Tide Pods Unstopables Laundry Detergent Pods, Fresh, 80-count
★★★★★ (5.0)
$20.49 $24.49 $4 OFF
12) Tide Pods Laundry Detergent Pods, Spring Meadow, 156-count
★★★★½ (4.7)
$28.99 $34.99 $6 OFF
Health & Beauty
1) Oral-B Glide Advanced Deep Clean Floss, 6-pack
★½☆☆☆ (1.8)
$10.99 $14.99 $4 OFF
2) Crest Pro-Health Advanced Mouthwash, 33.8 fl oz, 3-pack
★★★★½ (4.8)
$9.99 $12.99 $3 OFF
3) Head & Shoulders 2-in-1 Dandruff Shampoo and Conditioner Advanced Scalp Care with Aloe Vera, Coconut Water & Vitamins, 40 fl oz
★★★★½ (4.6)
$12.49 $16.99 $4.50 OFF
4) Crest Complete + Scope Advanced Active Foam Toothpaste, 8.2 oz, 5-pack
★★★★½ (4.7)
$11.99 $15.99 $4 OFF
5) Gillette Proglide Plus Razor Cartridge Refills, 16-count
★★★★½ (4.7)
$39.99 $49.99 $10 OFF
6) Gillette Venus Sensitive Plus Disposable Razor, 15-count
★★★★☆ (4.4)
$19.99 $24.99 $5 OFF
7) Gillette Ultimate Protection 6-in-1 Antiperspirant, 3.8 oz, 5-pack
★★★★½ (4.7)
$14.99 $18.99 $4 OFF
8) Cetaphil Gentle Skin Cleanser, Dry to Normal Sensitive Skin, 20 fl oz, 2-count
★★★★½ (4.8)
$15.99 $19.99 $4 OFF
9) Cetaphil Moisturizing Cream Ultimate with Prebiotic Aloe, Very Dry to Dry Sensitive Skin, 20 oz + 16 oz, 2-pack
★★★★½ (4.9)
$15.99 $19.99 $4 OFF
10) Alka-Seltzer Plus Severe Cold & Flu Powerfast Fizz, Citrus, 72-count
★★★★½ (4.8)
$15.49 $19.99 $4.50 OFF
11) Always Ultra Thin Advanced Overnight Pads, 76-count
★★★★½ (4.5)
$12.99 $16.99 $4 OFF
12) Always Infinity FlexFoam Pads, 72-count
★★★★☆ (4.1)
$15.99 $19.99 $4 OFF
Other
1) Swiffer Duster Heavy Duty Dusting Kit, 1 Handle + 17 Refills
★★★★½ (4.4)
$17.49 $21.49 $4 OFF
2) Swiffer Sweep + Mop Deluxe Sweeping Kit, 1 Sweeper + 30 Refills
★★★★☆ (4.3)
$29.99 $34.99 $5 OFF
3) Swiffer Sweeper Heavy Duty Dry Sweeping Cloth Refills, 50-count
★★★★½ (4.7)
$14.99 $18.99 $4 OFF
4) M&M’s, Snickers and More Chocolate Candy Bars, Variety Pack, 30-count
★★★★½ (4.5)
$26.49 $33.99 $7.50 OFF
5) Go Raw Sprouted Organic Pumpkin Seeds with Sea Salt, 22 oz
★★★★½ (4.8)
$7.99 $11.99 $4 OFF
6) FITCRUNCH Protein Bars, 16g Protein, Chocolate Peanut Butter, 1.62 oz, 18-count
★★★★½ (4.6)
$16.99 $22.99 $6 OFF
7) Dixie Ultra Deep Dish Paper Plate, 115-count
★★★★★ (5.0)
$14.99 $17.99 $3 OFF
Recommended For You
14 New September Costco Finds You Won’t Want to Miss
What’s Trending at Trader Joe’s This Week (9/13-9/19)
Costco's September 2026 Coupon Book: 50+ Best In-Store & Online Deals
18 Aldi Ice Cream Dupes That’ll Fool Even a Dessert Snob
15 New Costco Finds That Won’t Last + 5 to Avoid This September
Sam's Club Clearance Alert: The Best Flash Deals & Price Drops Right Now
