Dairy Queen Free Blizzard 2024 Promo Code. Dairy queen is offering customers buy one, get one (bogo) blizzard treats for two weeks in september as it launches its fall 2024 menu. Dq® rewards lets you earn dq® points on every order of your fave eats and treats.

Dairy queen is giving customers an early run at its summer menu. Get $0.99 regular onion rings with purchase of any double signature stackburger combos.