M&M's deal Costco

Name: M&M's
Brand: M&M's

There are 2 new M&M's deals available in the Costco weekly ad from 09/15/2026.

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This M&M's deal Costco is available in the following branches based on your set location:

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Name	Store	Regular price	Deal price	Promotion	Start date	End date
M&M's, Skittles and More Candy Bars, Variety Pack, Full Size, 30-count	Costco	$33.96	$26.49	$7.47 Discount	14 September 2026	20 September 2026
M&M's Chocolate Candy, Peanut, 62 oz Jar	Costco		$15.79		27 October 2025	02 November 2025
M&M's Chocolate Candy, Peanut Butter, 55 oz Jar	Costco		$14.79		20 October 2025	26 October 2025
M&M's, Skittles and More Candy Bars, Variety Pack, Full Size, 30-count	Costco		$33.99		14 October 2025	19 October 2025
M&M's, Snickers and More Chocolate Candy Bars, Variety Pack, 30-count	Costco		$26.49		15 September 2025	21 September 2025
M&M's Chocolate Candy, Peanut, Full Size, 1.74 oz, 48-count	Costco		$47.49		18 August 2025	24 August 2025
M&M's Milk Chocolate Candy, Full Size, 1.69 oz, 48-count	Costco		$47.49		11 August 2025	17 August 2025
M&M's Chocolate Candy, Peanut Butter, Full Size 1.63 oz, 24-count	Costco		$26.69		11 August 2025	17 August 2025
M&M's Milk Chocolate Candy, Full Size, 1.69 oz, 48-count	Costco		$47.49		05 August 2025	10 August 2025
M&M's Chocolate Candy, Peanut Butter, Full Size 1.63 oz, 24-count	Costco		$26.69		05 August 2025	10 August 2025
M&M's, Snickers and More Chocolate Candy Bars, Variety Pack, 30-count	Costco		$27.99		24 March 2025	30 March 2025
M&m's Ice Cream Cookie Sandwiches Vanilla	Costco				25 April 2022	22 May 2022