get your pickup in as little as 30 minutes* weekly ad sale prices good in store & online be notified via email when order is ready for pickup and will be provided instructions for a drive-up experience time window and may be subject to change or substitution depending on product availability at the time order will be canceled after 72 hours offers and items not normally available at your walgreen store do not qualify for rain checks or substitutions sale prices offered for the dates listed on the front page unless otherwise specified in the ad or on the coupon