- The new Costco Instant Savings ad features deals that run from June 18 to July 20.
- Kitchen essentials like Bounty paper towels, Boursin cheese and pistachios are on sale.
- Summer sips like Liquid I.V., Suja lemonade and San Pellegrino are also on sale.
Costco members enjoy savings on everything from frozen foods to wines with their memberships, and lots of the most popular Costco products are available at pretty great prices every day. Members of the warehouse club know, however, that each month brings special opportunities to save even more on grocery and kitchen products. Costco changes its list of deals and in-club savings monthly, and it’s always exciting to check out what’s on sale at Costco in a given month to help save even more on your next Costco grocery run.
Costco’s June and July 2025 savings line-up is pretty impressive and includes lots of summertime kitchen necessities. The deals, which include everything from Late July tortilla chips to San Pellegrino sparkling water, run from June 18 through July 20. Products like Liquid I.V. Hydration Multiplier are priced $8 off the regular Costco price, and lots of popular items—like Bounty paper towels and Tyson chicken strips — are $5 or more off.
It’s time to clear out space in your fridge and pantry, because these are the 10 best items to buy at Costco during the warehouse club’s June and July savings event.
Bounty Advanced Paper Towels
Costco. EatingWell design.
$5.60 off a 12-count package
Paper towels are great for wiping up household messes, but they also work great for things like storing fresh mint or keeping spinach fresh for longer. Bounty Advanced Paper Towels are more than $5 off a 12-roll package right now at Costco, so it’s a great time to stock up.
Liquid I.V. Hydration Multiplier
Costco. EatingWell design.
$8 off a 30-count package
While it’s important to be careful not to overdo it on electrolyte drinks like Liquid I.V., summer is a good time to have some extra electrolytes on hand since it’s normal to be extra hot and sweaty. This popular brand of electrolyte replacement powder is a whopping $8 off right now at Costco, and the savings includes all varieties, from strawberry to lemon-lime.
San Pellegrino Sparkling Natural Mineral Water
Costco. EatingWell design.
$5.50 off a 24-count case of 19.9-ounce bottles
Sparkling water is a perfect summer drink, full of invigorating bubbles and great for mixing with things like fresh summer berries or sweet, tangy homemade lemonade. In fact, Jennifer Garner once shared that her favorite summer mocktail uses just two ingredients: San Pellegrino and blueberry juice. Try this and other healthy summer mocktail recipes by taking advantage of this Costco deal, which is more than a $5 savings for a case of this bubbly drink.
Noosa Yoghurt
Costco. EatingWell design.
$3.30 off a 12-count case of 4-ounce yogurts
Snag a 12-count case of Noosa Yoghurt this month at Costco for more than $3 off. The rich, creamy yogurt is perfect for summer treats like a Strawberry & Yogurt Parfait or a Chocolate-Strawberry Protein Shake. Or simply make yourself a delightful summer snack by topping a bowl of Noosa with granola and fresh fruit.
Suja Organic Ginger Lemonade
Costco. EatingWell design.
$4 off a 6-count box of 10.5-ounce bottles
Ginger is great for reducing nausea and relieving pain, but it’s also pretty tasty. This Suja Organic Ginger Lemonade is a great sip for summer, and Costco members can save $4 off a 6-count pack this month, making it a perfect time to try adding a bit more spice to your diet.
Late July Multigrain Tortilla Chips
Costco. EatingWell design.
$2 off a 28-ounce bag
There’s nothing better than digging into a bowl of fresh guacamole or chilled dip with some yummy tortilla chips by the pool. This summer, snag a 28-ounce bag of Late July Multigrain Tortilla Chips for $2 off at Costco, and try a new dip recipe like fresh mango salsa or buffalo chicken dip, both of which are perfect for summer snacking.
Wonderful Salt & Pepper Pistachios
Costco. EatingWell design.
$4 off a 3-pound bag
We love pistachios for their health benefits, including improved blood pressure, better eye health and a boost to gut health. Wonderful Salt & Pepper Pistachios are $4 off a 3-pound bag at Costco right now, so stock up and soak in the yummy flavors and healthy perks.
Gourmet Nut Power Up Trail Mix
Costco. EatingWell design.
$3 off a 26-ounce bag
Trail mix is a great snack to have on hand for a quick mid-morning energy boost or those afternoon munchies. Gourmet Nut’s Power Up Trail Mix is $3 off a 26-ounce bag right now at Costco, so it’s another must-grab for stocking your summer pantry.
Tyson Rotisserie Chicken Breast Strips
Costco. EatingWell design.
$5 off a 3-pound bag
Keeping rotisserie-style chicken on hand is a great way to ensure you’ve always got a simple summer dinner ready to throw together. Tyson’s Rotisserie Chicken Breast Strips are $5 off for a 3-pound bag at Costco, and they’re the perfect addition to recipes like our Rotisserie Chicken Salad Melt or Rotisserie Chicken Pasta. Since chicken is high in protein and low on things like carbohydrates and sugar, it’s an ingredient you can feel great about incorporating into your summertime cooking.
Boursin Gourmet Cheese
Costco. EatingWell design.
$3 off a pack of three 5.3-ounce cheeses
Boursin Gourmet Cheese is creamy, fresh, and a perfect accompaniment to the flavors of summer cooking. A 3-pack of the delicious, soft cheese is $3 off at Costco right now, so it’s the perfect time to try some of our favorite Boursin recipes, like our 3-Ingredient Cucumber Boursin Wrap, Creamy Boursin Pasta with Spinach, Mushrooms & Tomatoes and Easy Slow Cooker Potato-Leek Soup with Boursin.
