Slickdeals: The Best Deals, Coupons, Promo Codes & Discounts

Found by wileysmiley
Today 02:53 PM
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$80 Costco Members: New Balance Men's Fresh Foam X 1080v14 Sneakers (Various Colors)
+ Free S&H
Costco Wholesale
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Found by Tweak155
Yesterday 01:18 PM
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$900$1,100 18% offCostco Members: Apple MacBook Air 13.6" Laptop: M5 10-Core, 16GB RAM, 512GB SSD
+ Free S&H
Costco Wholesale
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Found by Sunnt
Today 06:50 AM
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$1,100$1,29915% offCostco Members: MacBook Air: 15.3" Liquid Retina, M5 Chip, 16GB RAM, 512GB SSD
& More + Free S&H
Costco Wholesale
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Found by sleepybubba
Today 06:47 AM
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$100$13023% offCostco Members: Serengeti Anzio II Polarized Sunglasses
+ Free S&H
Costco Wholesale
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Found by prankies
Today 04:42 PM
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$650$85023% offCostco Members: 11' Aqua Marina AIRCAT 335 Inflatable Boat w/ Transom Mount
+ Free S&H
Costco Wholesale
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Found by Shlanker
Yesterday 10:59 PM
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$2,200$4,50051% offCostco Members: 77" LG G5 OLED evo 4K Smart TV + 5-Yr Warranty + Mounting Service
(Select Locations) + Free Delivery
Costco Wholesale
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23
Found by neomatrixviper
Yesterday 05:13 AM
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$200$249 19% offCostco Members: Apple AirPods Pro 3 Wireless Earbuds + 2-Yr AppleCare+
+ Free S&H
Costco Wholesale
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32
Found by scoary
Yesterday 04:15 PM
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$500$76034% offSelect Costco Stores: Sonos Sub Wireless Subwoofer (Gen 4)
(In-Store Only)
Costco Wholesale
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34
Found by neomatrixviper
May 21, 2026 01:50 PM
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$140$190 26% offCostco Members: SafeRacks Garage Shelving Units: 24"x92" $230, 24"x48"
& More + Free S&H
Costco Wholesale
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39
Found by das1984
May 22, 2026 02:39 PM
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$1,000$2,00050% offCostco Members: Klipsch Reference Dolby Atmos 5.0.2 Home Theater Surround System
+ Free S&H
Costco Wholesale
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Found by jay-zala
May 21, 2026 12:27 AM
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$400$50020% offSelect Stores: KEF LSX II LT Wireless Bookshelf Speakers (Pair, Graphite Grey)
(In-Store Only)
Costco Wholesale
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56
Found by Totspurs
May 20, 2026 09:24 AM
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$10$20 50% offSelect Costco Locations: 6-Pk 5oz. Dr. Bronner's Castille Peppermint Bar Soap
(Pricing/Availability Will Vary)
Costco Wholesale
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48
Found by neomatrixviper
Today 08:15 AM
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$200$29031% offCostco Members: Gladiator Heavy Rack Shelves (60"x18"x72"): 2 for $300 or 1 for
+ Free S&H
Costco Wholesale
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22
Found by FabulousLake7974
May 22, 2026 07:03 PM
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$20$6066% offSelect Costco Stores: 21.5" iPack Kids Carry-On Luggage Set
(In-Store Only)
Costco Wholesale
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14
Found by c2nah777
May 19, 2026 04:34 PM
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$17 per pound Select Costco Stores: Kirkland Signature USDA Prime Beef Bone-In Ribeye Steak
(In-Store Only)
Costco Wholesale
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201
Found by SUCHaDEAL
May 20, 2026 10:51 AM
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$100 Costco Members: 5-Pk Apple AirTag Bluetooth Tracking Device (2nd Gen)
+ Free S&H
Costco Wholesale
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60
Found by KatManDude
Today 10:08 PM
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$850$1,25032% offCostco Members: Coddle Cameron Convertible Sofa w/ Reversible Chaise & Storage (Beige)
+ Free S&H
Costco Wholesale
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Found by neomatrixviper
Today 10:30 PM
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$150$18016% offCostco Members: TP-Link Deco AX3000 Wi-Fi 6 Dual-Band Whole-Home Mesh System
+ Free S&H
Costco Wholesale
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Found by Cody0r
May 20, 2026 02:12 AM
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$1,300$1,50013% offCostco Members: LG 4.5 cu. ft. Front Load Washer & 7.4 cu. ft. Electric Dryer
+ Free Delivery/Installation
Costco Wholesale
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57
Found by ppxyz1
May 20, 2026 12:04 AM
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$1,000$1,50033% offCostco Members: Thomasville Walsen Sectional w/ Storage Ottoman
+ Free S&H
Costco Wholesale
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Found by wileysmiley
May 18, 2026 02:16 PM
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$520$59913% offCostco Members: 11" 128GB Apple iPad Air M4 Chip Wi-Fi Tablet (2026, Various)
+ $5 Shipping
Costco Wholesale
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25
Found by Electronics_Eclectic
May 20, 2026 05:48 PM
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$44$5520% offCostco Members: 9-Ct Oral-B iO Deep Clean Replacement Toothbrush Heads
+ $3 S&H
Costco Wholesale
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15
Found by neomatrixviper
Today 05:24 AM
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$15$2025% offTYR Adult Swim Goggle 3-pack $14.99 Free Shipping Costco.com
Costco Wholesale
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5
Found by DougLife_
Today 01:15 PM
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$1,600$2,30030% offNewAge Products Bold 3.0 Series 12-piece Garage Storage System $1,599.99 - Costco $1599.99
Costco Wholesale
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Found by neomatrixviper
Today 12:40 PM
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$80$10020% offTiger 5.5-Cup Micom Rice Cooker and Warmer $79.99 Free Shipping Costco.com Made In Japan
Costco Wholesale
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Found by neomatrixviper
May 22, 2026 06:26 AM
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$410$52021% offCostco Members: Midea 12,000 BTU DUO Smart Inverter Portable Air Conditioner
+ Free S&H
Costco Wholesale
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41
Found by neomatrixviper
Today 01:38 PM
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$100$16037% offHighland Gas-lift Adjustable Stool 99.99 free shipping Costco.com $99.99
Costco Wholesale
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Found by KatManDude
May 22, 2026 10:59 PM
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$450$60025% offSelect Costco Locations: 60" Thomasville Alessia Accent Cabinet
+ Free S&H
Costco Wholesale
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12
Found by neomatrixviper
May 18, 2026 01:16 AM
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$46$5617% offCostco Members: 8-Pk 1" Filtrete MPR 700 MERV8 Air Filter (various sizes)
+ Free S&H
Costco Wholesale
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Found by RamRohitG
May 20, 2026 01:38 AM
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$1,400$1,90026% offCostco Members: Thomasville Caler Convertible Sleeper Sectional w/ Storage (Gray)
+ Free S&H
Costco Wholesale
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Found by kisalexx
Yesterday 09:06 PM
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$31$3818% offQunol Plus CoQ10 Ubiquinol 200 mg. with Omega-3, 90 Softgels $31
Costco Wholesale
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Found by curro
May 17, 2026 11:21 AM
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$200$28028% offCostco Members: EcoFlow River 3 Plus 286Wh Wireless Boost Combo
+ Free S&H
Costco Wholesale
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44
Found by MONSTERDAD
Today 03:02 AM
$900YMMV : Costco : 14-inch MacBook Pro - Apple M5 - 512GB SSD - Silver for $900 + Tax
Costco Wholesale
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43
Found by neomatrixviper
Yesterday 10:39 PM
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$83$10017% offPanasonic KX-TG994 DECT 6.0 Bluetooth 4-Handset Phone Bundle $79.99 + $2.99 shipping Costco.com
Costco Wholesale
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Found by drajkuma
May 16, 2026 11:45 PM
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$330$39015% offCostco Members: Insta360 Ace Pro 2 Xplorer Action Camera Bundle
+ Free S&H
Costco Wholesale
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30
Found by neomatrixviper
Yesterday 02:17 AM
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$1,000VOLT OHM 4.1 Outdoor Audio System with Amplifier, Powered by WiiM $999.99 free shipping Costco.com
Costco Wholesale
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Found by neomatrixviper
May 16, 2026 03:40 PM
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$260$36027% offCostco Members: 44mm Samsung Galaxy Watch8 Smartwatch w/ 2x Wireless Chargers
+ Free S&H
Costco Wholesale
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Found by KatManDude
May 16, 2026 03:05 PM
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$70$9022% offCostco Members: 26.5-lb Nellie's Laundry Soda (800 Loads)
+ Free S&H
Costco Wholesale
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60
Found by KatManDude
May 15, 2026 08:04 AM
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$450$60025% offCostco Members: 74" Monterey Bay Accent Console
+ Free S&H
Costco Wholesale
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Found by neomatrixviper
May 18, 2026 05:57 AM
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$37$4721% offCostco Members: 2-Pk Filtrete 5" MPR 1550 MERV 12 Deep Pleat Air Filter
+ Free S&H
Costco Wholesale
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Costco Wholesale Deals