To get a Blizzard for 85 cents at Dairy Queen, you need to be a DQ Rewards member and make a minimum purchase of $1 through the Dairy Queen app. The 85-cent Blizzard deal is available exclusively via the DQ app, where you can find the offer in the "Deals" section once logged in. After placing a qualifying order of $1 or more, you can redeem the offer for a small Blizzard priced at 85 cents. This promotion has been run for limited times, including a recent offer from September 8 to September 21, 2025, and requires downloading the app, registering or logging into the rewards program, and redeeming the deal at checkout either through mobile order or in person at the register.
