Updated the best Costco coupons, coupon codes and promo codes for May 2019. You can find the best Costco promo codes and Costco coupon codes in May 2019 for savings money when shoping at online store Costco.
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Costco Up to $30 Off With Minimum Clothing Items Purchased
Ends: 05/21/19 Details: Buy More & Save More! Get $3 Off 3 Items, $6 Off 4 Items, $9 Off 5 Items, $12 Off 6 Items, $15 - $30 Off 7 - 12 on Order of Clothing Items. - $30 Off
Sale: Get Deal (81 People Used Today)
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Costco $400 Resort Credit Plus a Full-size Rental Car And One-day Cabana Rental
Ends: 05/20/19 Details: Kauai: Koloa Landing Resort! Get $400 Resort Credit plus a full-size rental car and one-day cabana rental. See site for details. Book by 05/20/2019
Sale: Get Deal (75 People Used Today)
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Costco Up to $700 Off Via Prepaid Card By Mail With Select Maytag Appliances For Members
Ends: 06/05/19 Details: Get $100 to $700 off via prepaid card by mail with select Maytag appliances for members. - $700 Off
Sale: Get Deal (80 People Used Today)
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Costco Save 10% Off SunSetter Awnings
Ends: 05/21/19 Details: No coupon code needed. Tap to shop the sale now. - 10% Off
Sale: Get Deal (95 People Used Today)
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Costco Get $40 Off Select Ring Security Products For Members
Details: No coupon code needed. Tap to shop the sale now. - $40 Off
Sale: Get Deal (73 People Used Today)
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Costco Discount 20% Off Photo Books
Expires: 05/28/19 Details: Tap offer to copy the coupon code. Remember to paste code when you check out. Online only. - 20% Off
Coupon Code: MAY20 (49 People Used Today)
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Costco Up to $15 Off When You Buy 5 Vitamins & Supplements
Ends: 05/12/19 Details: Stock Up & Save! Get $5 Off when you buy 3, $10 Off when you buy 4 & $15 Off when you buy 5 Vitamins & Supplements - $15 Off
Sale: Get Deal (60 People Used Today)
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Costco Take $35 Off Apple Watch Series 4 + Cellular
Ends: 05/19/19 Details: No coupon code needed. Tap to shop the sale now. - $35 Off
Sale: Get Deal (29 People Used Today)
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Costco Take $4 Off Kirkland Facial Cleansing Towelettes For Mom & Kirkland Wipes For Baby
Ends: 05/12/19 Details: No coupon code needed. Tap to shop the sale now. - $4 Off
Sale: Get Deal (15 People Used Today)
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Costco Take $70 Off Instantly When You Buy Any Set of 4 New Michelin Passenger Or Light Truck Tires
Ends: 05/21/19 Details: Get $70 off Instantly When You Buy Any set of 4 new Michelin Passenger or light Truck tires. Certain Restrictions and limitations apply. Available at Costco locations with a Tire Center. - $70 Off
Sale: Get Deal (97 People Used Today)
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Costco Up to $230 Off Macbook Pro 512GB SSD With Touch Bar
Ends: 05/11/19 Details: Online Only! Get $150-$230 Off Macbook Pro 512GB SSD with Touch Bar. - $230 Off
Sale: Get Deal (17 People Used Today)
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Costco Special Offer! $23 Off When You Buy Any 2 HP XL High Yield Ink Cartridges
Details: No coupon code needed. Tap to shop the sale now. - $23 Off
Sale: Get Deal (23 People Used Today)
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Costco Up to $1000 Off April Furniture & Home Savings
Ends: 04/30/19 Details: Get $15-$1000 off April Furniture & Home Savings. - $1000 Off
Sale: Get Deal (75 People Used Today)
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Costco Special Offer! $12 Off Green Mountain 96-Count K-Cup Pods When You Buy 2
Ends: 04/30/19 Details: No coupon code needed. Tap to shop the sale now. - $12 Off
Sale: Get Deal (28 People Used Today)
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Costco Special Offer! $150 Off Apple MacBook Air 13.3 Inches
Ends: 05/01/19 Details: No coupon code needed. Tap to shop the sale now. - $150 Off
Sale: Get Deal (97 People Used Today)
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Costco Up to $2000 Off Select LG Studio 4 Piece Kitchen Package For Members
Ends: 05/12/19 Details: Upgrade your Home with LG! Bundle & Save! Get $1800 to $2000 off select LG Studio 4 piece Kitchen package for members - $2000 Off
Sale: Get Deal (10 People Used Today)
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Costco Special Offer! $70 Off Instantly When You Buy Any 4 Michelin Tires + $0.01 Installation Per Tire
Ends: 05/03/19 Details: Get $70 off Instantly When You Buy Any 4 Michelin Tires + $0.01 Installation per Tire, $59.96 Value. Additional $2.75 disposal fee per tire in Hawaii. Certain Restrictions Apply. Available at Costco locations with a Tire Center - $70 Off
Sale: Get Deal (11 People Used Today)
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Costco Up to $250 Off With Minimum Quantity Purchase of Samsung Kitchen Appliances
Details: Save $75 when you buy 2 Items, $150 Off when you buy 3 Items & $250 Off when you buy 4 Samsung kitchen Appliances - $250 Off
Sale: Get Deal (35 People Used Today)
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Costco LG Spring Kitchen Bundle! Additional 10% Off Select LG 4-Piece Kitchen Suites For Members Only
Ends: 04/29/19 Details: No coupon code needed. Tap to shop the sale now. - 10% Off
Sale: Get Deal (66 People Used Today)
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Costco Up to $30 Off With Minimum Spend on Fragrance, Bath And Body
Ends: 04/24/19 Details: Buy More & Save! Receive $20 Off $150-$199 or $25 Off $200-$249 or $30 Off $250+ Purchase of Fragrance, Bath and Body - $30 Off
Sale: Get Deal (69 People Used Today)
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Costco Up to $80 Off Innovative Line of LG Cordless Stick Vacuums For Members
Ends: 04/29/19 Details: Get $50 to $80 off Innovative line of LG cordless stick vacuums for members. - $80 Off
Sale: Get Deal (50 People Used Today)
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Costco Up to $300 Off Spring Computer Deals
Details: Get $30-$300 Off Spring Computer Deals. - $300 Off
Sale: Get Deal (74 People Used Today)
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Costco Up to $800 Off Select GE Appliances
Ends: 04/24/19 Details: Start With The Finish! Get $200 - $800 Off Select GE Appliances. - $800 Off
Sale: Get Deal (24 People Used Today)
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Costco Up to $700 Off Exercise & Fitness Equipments
Details: Get $100 - $700 Off Exercise & Fitness Equipments. - $700 Off
Sale: Get Deal (49 People Used Today)
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Costco Up to $300 Off on Spring Hot Buys Savings Sale!
Ends: Today Details: No coupon code needed. Tap to shop the sale now. - $300 Off
Sale: Get Deal (85 People Used Today)
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Costco Up to 10% Off New Appliance Package
Ends: 04/17/19 Details: No coupon code needed. Tap to shop the sale now. - 10% Off
Sale: Get Deal (83 People Used Today)
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Costco Up to $300 Off Lenovo Computers With Windows 10
Details: Get $100 - $300 Off Lenovo Computers with Windows 10 - $300 Off
Sale: Get Deal (12 People Used Today)
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Costco Special Offer! $30 Off NuWave Brio 10 Qt Digital Air Fryer
Ends: Today Details: Get $30 Off NuWave Brio 10 Qt Digital Air Fryer for $69.99. While supplies last. Limit 5 per member. - $30 Off
Sale: Get Deal (71 People Used Today)
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Costco Up to $1300 Off Eligible LG Laundry Bundles
Ends: 04/07/19 Details: LG Ultimate Laundry Room! Get $800 - $1300 Off Eligible LG Laundry Bundles - $1300 Off
Sale: Get Deal (67 People Used Today)
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Costco Get $750 Off Select Backyard Items When You Buy Any 2 Items
Ends: 03/22/19 Details: No coupon code needed. Tap to shop the sale now. - $750 Off
Sale: Get Deal (39 People Used Today)
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Costco Save Up to $1000 With Member Only Savings
Ends: 04/07/19 Details: No coupon code needed. Tap to shop the sale now.
Sale: Get Deal (52 People Used Today)
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Costco Up to $5 Off Your 10 Puma Clothing Or Shoes Purchase
Ends: 04/07/19 Details: Get $4 or $5 Off Puma Clothing or Shoes purchase. Limit 10. - $5 Off
Sale: Get Deal (61 People Used Today)
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Costco Get $100 Off Bridgestone Tires
Ends: 04/16/19 Details: Get $70 off when you buy 4 Bridgestone tires + $30 off Installation of 4 tires. Installation required. Certain restrictions & limitation apply. - $100 Off
Sale: Get Deal (30 People Used Today)
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Costco Special Offer! $5 Off Select Keurig K-Cup Pods
Details: No coupon code needed. Tap to shop the sale now. - $5 Off
Sale: Get Deal (54 People Used Today)
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Costco Up to $4 Off Your 10 Buffalo Clothing Purchase
Ends: 04/07/19 Details: Get $3 or $4 Off your 10 Buffalo Clothing purchase. - $4 Off
Sale: Get Deal (74 People Used Today)
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Costco Up to $30 Off With Minimum Quantity Clothing Purchase
Ends: 03/24/19 Details: Buy More & Save! Get $3 Off when you buy 3, $6 Off when you buy 4, $9 Off when you buy 5, $12 off when you buy 6, $15-$30 off when you buy 7-12 Clothing items. - $30 Off
Sale: Get Deal (54 People Used Today)
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Costco Up to $30 Off With Minimum Quantity Clothing Purchase
Ends: Today Details: Buy More & Save! Get $3 Off when you buy 3, $6 Off when you buy 4, $9 Off when you buy 5, $12 off when you buy 6, $15-$30 off when you buy 7-12 Clothing items. - $30 Off
Sale: Get Deal (99 People Used Today)
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Costco Member Only Savings! Up to $1000 Off Electronics, Furniture & More
Ends: 03/03/19 Details: No coupon code needed. Tap to shop the sale now. - $1000 Off
Sale: Get Deal (49 People Used Today)
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Costco Up to $400 Off Select Computers + Free Shipping
Details: Get $50 to $400 Off select Computers + Free Shipping. While supplies last. - $400 Off
Sale: Get Deal (24 People Used Today)
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Costco Special Offer! $40 Off Ring Home Security For Members Only
Ends: 03/03/19 Details: No coupon code needed. Tap to shop the sale now. - $40 Off
Sale: Get Deal (66 People Used Today)
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Costco Up to $750 Off With Minimum Spend When You Buy 2 Or More Eligible Furniture Items
Ends: Tomorrow Details: Buy More, Save More! Get $250 off purchases $1500 - $1999, $500 off order $2000 - $2999, $750 off order $3000+ When you buy two or more eligible Furniture items. - $750 Off
Sale: Get Deal (71 People Used Today)
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Costco Special Offer! $70 Off Instantly When You Buy Any 4 Michelin Tires
Ends: 03/03/19 Details: Get $70 off Instantly When You Buy Any 4 Michelin Tires. $.01 Installation per Tire, $59.96 Value. Additional $2.75 disposal fee per tire in Hawaii. Certain Restrictions Apply. Valid on Participating locations. - $70 Off
Sale: Get Deal (61 People Used Today)
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Costco Up to $1000 Off Bedroom Sets, Living & Dining Room
Ends: 03/03/19 Details: Savings Event! Get $250 - $1000 off Bedroom Sets, Living & Dining Room. - $1000 Off
Sale: Get Deal (54 People Used Today)
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Costco As much as $300 Off Laptops & Desktops
Details: Get $30-$300 off Laptops & Desktops - $300 Off
Sale: Get Deal (97 People Used Today)
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Costco Get $70 Off Instantly When You Buy Any 4 Michelin Tires
Ends: 02/12/19 Details: Get $70 off Instantly When You Buy Any 4 Michelin Tires. $.01 Installation per Tire, $59.96 Value. Additional $2.75 disposal fee per tire in Hawaii. Certain Restrictions Apply. Valid on Participating locations. - $70 Off
Sale: Get Deal (77 People Used Today)
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Costco Celebrate & Motivate! $20 Off Select FItbit
Details: No coupon code needed. Tap to shop the sale now. - $20 Off
Sale: Get Deal (60 People Used Today)
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Costco Up to $60 Off Select Quickbooks 2019
Details: Get $40-$60 off Select Quickbooks 2019 - $60 Off
Sale: Get Deal (92 People Used Today)
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Costco Up to $1000 Off Abbyson Living Room Items
Details: Get $300 - $1000 off Abbyson Living Room items - $1000 Off
Sale: Get Deal (46 People Used Today)
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Costco As much as $500 Off Laptops & Desktops
Details: Get $50-$500 off Laptops & Desktops - $500 Off
Sale: Get Deal (33 People Used Today)
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Costco Shop February Online Savings on Electronics, Home & More
Ends: 02/25/19 Details: No coupon code needed. Tap to shop the sale now.
Sale: Get Deal (54 People Used Today)
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Costco Special Offer! $4 Off Airborne Gummies + Free Shipping
Ends: 01/27/19 Details: No coupon code needed. Tap to shop the sale now. - $4 Off
Sale: Get Deal (62 People Used Today)
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Costco Special Offer! $5 Off Move Free Advanced 200 Tablets + Free Shipping
Ends: 01/27/19 Details: No coupon code needed. Tap to shop the sale now. - $5 Off
Sale: Get Deal (84 People Used Today)
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Costco Special Offer! $6 Off MegaRed Joint + Free Shipping
Ends: Tomorrow Details: No coupon code needed. Tap to shop the sale now. - $6 Off
Sale: Get Deal (33 People Used Today)
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Costco Special Offer! $5 Off MegaRed 500mg + Free Shipping
Ends: 01/27/19 Details: No coupon code needed. Tap to shop the sale now. - $5 Off
Sale: Get Deal (33 People Used Today)
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Costco Special Offer! $5 Off Green Mountain 100ct K-Cups
Ends: 01/27/19 Details: No coupon code needed. Tap to shop the sale now. - $5 Off
Sale: Get Deal (41 People Used Today)
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Costco Special Offer! $40 Off Apple Watch Series 3 GPS
Ends: 01/27/19 Details: No coupon code needed. Tap to shop the sale now. - $40 Off
Sale: Get Deal (78 People Used Today)
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Costco Special Offer! $5 Off Move Free Ultra Triple Action 75 Tablets + Free Shipping
Ends: 01/27/19 Details: Get $5 off Move Free Ultra Triple Action 75 Tablets for $18.99 + Free Shipping - $5 Off
Sale: Get Deal (64 People Used Today)
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Costco Special Offer! $5 Off MegaRed 750mg + Free Shipping
Ends: 01/27/19 Details: No coupon code needed. Tap to shop the sale now. - $5 Off
Sale: Get Deal (35 People Used Today)
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Costco Up to 20% Off Checks + Extra 5% Off Checks For Executive Members
Details: Executive Members! Save 20% on Checks + Extra 5% off with Code. Limited time only. - 20% Off
Coupon Code: BUNDLE (16 People Used Today)
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Costco Up to 20% Off Your Next Online Order of $25+
Expires: 11/30/28 Details: Tap offer to copy the coupon code. Remember to paste code when you check out. Online only. - 20% Off
Coupon Code: GIFTGUIDE (14 People Used Today)
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Costco Special Offer! $10 Off $100+
Details: Get $10 Off a purchase of $100 or more. 1 usage only. - $10 Off
Coupon Code: DVKHV18 (90 People Used Today)
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Costco Special Offer! $10 Off $100+
Details: Get $10 Off a purchase of $100 or more. 1 usage only. - $10 Off
Coupon Code: DVW0NT0 (70 People Used Today)
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Costco as a New Member You Will Receive a Coupon Savings Worth $50 - a 100% Return on Your Membership Fee of $50. Employees Will Need The Current Company Code.
Details: As a new member you will receive a coupon savings worth $50 - a 100% return on your membership fee of $50. Employees will need the current company code. - 100% Off
Coupon Code: 22783 (83 People Used Today)
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Costco Up to 20% Off Regular Price of Checks
Details: Get 20% Off regular price of checks - 20% Off
Coupon Code: PROMO (65 People Used Today)
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Costco Special Offer! $300 Off Retail of Rosetta Stone
Details: Get $300 Off retail of Rosetta Stone - $300 Off
Coupon Code: rslms617a (67 People Used Today)
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Costco Up to 50% Off High Security Business Check Designs
Details: Get 50% Off High Security Business Check Designs - 50% Off
Sale: Get Deal (79 People Used Today)
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Costco Up to $800 Off Top Selling Televisions
Details: Take up to $800 off top selling televisions. - $800 Off
Sale: Get Deal (13 People Used Today)
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Costco Special Offer! $10 Off $100+
Details: $10 Off purchase of $100 or more - $10 Off
Coupon Code: BBW1H3P (59 People Used Today)
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Costco Shop GARMIN NUVI 2555LM GPS
Details: Buy GARMIN NUVI 2555LM GPS with Code
Coupon Code: 640776 (28 People Used Today)
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Costco As much as $800 Off November Savings
Details: Get up to $800 Off November Savings - $800 Off
Sale: Get Deal (36 People Used Today)
