The Tuesday/Wednesday Tradition: KFC Portugal often runs "Bucket Tuesdays" or midweek specials where prices on 10-piece buckets are slashed by up to 30% without needing a specific code.
Combine & Conquer: Always check if your KFC promo code can be used on top of a "Menu of the Day." Usually, digital coupons work best on full-priced items, but seasonal app deals sometimes allow "stacking."
KFC Rewards Program: Join the official KFC Portugal loyalty scheme via their app. Every Euro spent earns you points that can be redeemed for free wings, drinks, or even entire meals.
Student Discounts: If you are a student in Lisbon, Coimbra, or Porto, always show your student ID. Many brick-and-mortar KFC locations offer a "Student Menu" at a fixed, lower price point.