50% Off Papa John's Coupon, Promo Codes - Aug. 2022 - Giving Assistant Best Discount Code. 50 % off. Best $ Off Code. $ 5.89 off. Be a part of the official Papa John email or text message distribution lists to receive special discounts, new menu item details, offers and exclusive offers from local franchise locations near you. Create an online account to speed up the ordering process, view order history, reorder ...