Price Drops
Scan an ItemApp Scan an ItemApp
Pricing
Get the App

Log In Get Started

Home
Costco
Oak Brook, IL

Costco price drop catalog

Today's Costco Deals at Oak Brook, IL

Price drops at the Oak Brook, IL Costco and warehouses nearby, with every variant and every warehouse price in one place.

Never miss a drop

Get alerts for Costco deals at your local warehouse.

Create Free Account

Search Costco products

Filters

Warehouses

Deals at Oak Brook, IL and warehouses nearby.

Back to your warehouses

Your alerts

Log in to see which of the items you're tracking are on sale.

Log in

Category

Appliances119
Baby9
Beauty72
Clothing, Luggage & Handbags152
Computers49
Electronics77
Floral & Gift Baskets47
Furniture145

Grocery & Household Essentials124
Health & Personal Care168
Holiday & Seasonal22
Home & Kitchen189
Home Improvement87
Jewelry & Watches42
Mattresses18
Patio, Lawn & Garden85
Pet Supplies20
Special Events10
Sports & Fitness42
Tires & Auto4
Toys8

Deal type

All deals
Clearance517
Markdowns979

Brand

All brands
Kirkland Signature34
G.A. Gertmenian & Sons31
Nourison31
Ruggable29
Samsung27
Thomasville27
LG19
Wine Country15
Whirlpool14
Bayside Furnishings13
Lovesac13
SunVilla13

Availability

In stock only1,294

Showing 169-192 of 1,489 deals

Biggest Discount %
Biggest Discount $
Lowest Price
Newest Drops

Updating deals

25% off

Beauty of Joseon Green Plum Refreshing Toner 2 - 5.07 fl oz, 1 - 1.35 fl oz Set

Item 2043106

$25.99

Was ~~$34.99~~ Save $9.00
Available at 5 of 21 nearby warehouses
- Oak Brook, IL (0.0 mi) Not carried
- Melrose Park, IL (8.0 mi) Not carried
- North Riverside IL, IL (8.2 mi) Not carried
View all nearby warehouses (5)
Preview
Costco
25% off

Dyson HushJet Compact Pure Control Air Purifier

Item 2021451

$259.99

Was ~~$349.99~~ Save $90.00
Available at 2 of 21 nearby warehouses
- Oak Brook, IL (0.0 mi) Not carried
- Melrose Park, IL (8.0 mi) Not carried
- North Riverside IL, IL (8.2 mi) Not carried
View all nearby warehouses (3)
Preview
Costco
25% off

Tramontina 4-Quart Enameled Cast Iron Covered Braiser

$43.99
2 options

Was ~~$58.99~~ Save $15.00

Best price online

Preview
Costco
25% off

7' Flocked Cedar Tree with LED Lights

Item 1851640

$96.99

Was ~~$129.99~~ Save $33.00

Best price online

Preview
Costco
25% off

Covap Jamon Iberico Bellota Ham Leg with Stand and Knife, 15.4 lbs.

Item 1368553

$499.99

Was ~~$669.99~~ Save $170.00

Best price online

Preview
Costco
25% off

32 Degrees Kids' Heat Set

$8.99
5 options

Was ~~$11.99~~ Save $3.00

Best price online

Preview
Costco
25% off

BEARPAW Women's Boot Sock, 6-pair

$8.99
2 options

Was ~~$11.99~~ Save $3.00

Best price online

Preview
Costco
25% off

KHQ Kids' 2-pack Blanket Sleeper

$11.99
5 options

Was ~~$15.99~~ Save $4.00

Best price online

Preview
Costco
25% off

Colgate Total Advanced Whitening Toothbrush, 8-pack

Item 1691708

$11.99

Was ~~$15.99~~ Save $4.00

Best price online

Preview
Costco
25% off

Dove Intensive Repair Damage Therapy Shampoo & Conditioner Set, 33.8 fl oz

Item 1939944

$14.99

Was ~~$19.99~~ Save $5.00
Available at 20 of 21 nearby warehouses
- Oak Brook, IL (0.0 mi) $10.99
- Melrose Park, IL (8.0 mi) $10.99
- North Riverside IL, IL (8.2 mi) $10.99
View all nearby warehouses (20)
Preview
Costco
25% off

Eddie Bauer Women's Trail Tight

$14.99
5 options

Was ~~$19.99~~ Save $5.00

Best price online

Preview
Costco
25% off

Dulcolax Overnight Laxative, 200 Tablets

Item 681421

$17.99

Was ~~$23.99~~ Save $6.00
Available at 19 of 21 nearby warehouses
- Oak Brook, IL (0.0 mi) $17.99
- Melrose Park, IL (8.0 mi) $17.99
- North Riverside IL, IL (8.2 mi) $17.99
View all nearby warehouses (19)
Preview
Costco
25% off

525 Women's Cozy Cape

$17.99
4 options

Was ~~$23.99~~ Save $6.00

Best price online

Preview
Costco
25% off

Gillette Custom Plus3 Disposable Razors Sensitive, 30-count

Item 1806584

$23.99

Was ~~$31.99~~ Save $8.00
Available at 20 of 21 nearby warehouses
- Oak Brook, IL (0.0 mi) $21.99
- Melrose Park, IL (8.0 mi) $21.99
- North Riverside IL, IL (8.2 mi) $21.99
View all nearby warehouses (20)
Preview
Costco
25% off

Belkin UltraCharge 35W Hybrid Wall Charger and 10K Power Bank - Black

Item 2039054

$29.99

Was ~~$39.99~~ Save $10.00
Available at 20 of 21 nearby warehouses
- Oak Brook, IL (0.0 mi) $29.99
- Melrose Park, IL (8.0 mi) $29.99
- North Riverside IL, IL (8.2 mi) $29.99
View all nearby warehouses (20)
Preview
Costco
25% off

Dash 14” Family Size Electric Skillet, Ceramic

Item 1733532

$29.99

Was ~~$39.99~~ Save $10.00
Available at 18 of 21 nearby warehouses
- Oak Brook, IL (0.0 mi) $29.99
- Melrose Park, IL (8.0 mi) $29.99
- North Riverside IL, IL (8.2 mi) $29.99
View all nearby warehouses (20)
Preview
Costco
25% off

9" Infinity Mirror LED Pathway Lights, Set of 6

Item 1929710

$29.99

Was ~~$39.99~~ Save $10.00
Available at 19 of 21 nearby warehouses
- Oak Brook, IL (0.0 mi) $19.99
- Melrose Park, IL (8.0 mi) $19.99
- North Riverside IL, IL (8.2 mi) $19.99
View all nearby warehouses (20)
Preview
Costco
25% off

Artika Sonokit Wall Panel Accessory Kit

Item 1996039

$29.99

Was ~~$39.99~~ Save $10.00
Available at 18 of 21 nearby warehouses
- Oak Brook, IL (0.0 mi) $19.99
- Melrose Park, IL (8.0 mi) $19.99
- North Riverside IL, IL (8.2 mi) $19.99
View all nearby warehouses (18)
Preview
Costco
25% off

espoir Water Splash Sun Serum Sunscreen SPF 50, 1.69 fl oz, 2-pack

Item 2015857

$29.99

Was ~~$39.99~~ Save $10.00
Available at 0 of 21 nearby warehouses
- Oak Brook, IL (0.0 mi) Not carried
- Melrose Park, IL (8.0 mi) Not carried
- North Riverside IL, IL (8.2 mi) Not carried
View all nearby warehouses (3)
Preview
Costco
25% off

Colorado Clothing Men's Utility Jacket

$29.99
5 options

Was ~~$39.99~~ Save $10.00

Best price online

Preview
Costco
25% off

PawsPik 3-in-1 Convertible Plush Cave and Donut Bolster Pet Bed

$29.99
2 options

Was ~~$39.99~~ Save $10.00

Best price online

Preview
Costco
25% off

Libanais Baklava Assortment, 100 Pieces, 4 lb Total

Item 1880059

$29.99

Was ~~$39.99~~ Save $10.00

Best price online

Preview
Costco
25% off

Sanders Milk Chocolate Sea Salt Caramels 36 oz., 2-pack

Item 1376847

$29.99

Was ~~$39.99~~ Save $10.00

Best price online

Preview
Costco
25% off

Happy Holidays Tower of Sweets

Item 1473056

$29.99

Was ~~$39.99~~ Save $10.00

Best price online

Preview
Costco

<
1
…
7
8
9
…
63
>

Deal preview

Loading...

© 2026 Suddenly Dawn, LLC. All rights reserved.

About
FAQ
Privacy Policy
Terms of Service
Contact

Loading