List of 1-800-Flowers Stores in Costa Mesa, CA Outlet Note Regular Brands 1-800-Flowers California Costa Mesa Rating 4.7 based on 97 votes Official Website www.1800flowers.com Products Flowers Plants Florists Easter Birthday Occasions Gift Baskets & Food Specialty Gifts NameAddressPhone Name/Address/Phone 1-800-Flowers outlet - Costa Mesa 2275 Newport Blvd (Newport Blvd & Fairview Rd) (949) 645-0246 1-800-Flowers outlet - Costa Mesa 2983 Harbor Blvd. (Harbor & Baker) (714) 540-3135 People Also Viewed