Portugal: CP Promo tickets save up to 65% on Alfa Pendular and Intercidades

CP’s current official Promo ticket terms say eligible Alfa Pendular and Intercidades promotional seats can be discounted by up to 56% when bought 5–7 days before travel and by up to 65% when bought 8 or more days in advance, with advance sales up to 60 days. Promotional seats are limited and the full fare applies after they sell out. Since 10 August 2026, CP says Promo tickets are sold exclusively through digital channels and ticket vending machines. The discount is therefore availability-dependent and should be confirmed for the exact train before payment.