Booking travel through a credit card’s reward portal often provides the highest point value, especially with premium travel cards. For example, Chase Sapphire Preferred users can get 25% more value when redeeming points through Chase Ultimate Rewards. Some cards also offer boosted redemptions or partner-specific promotions when you use their portal. This method is ideal for maximizing your rewards, especially for flights, hotels, or rental cars. Always compare point valuations before redeeming to ensure you're getting the best return on your hard-earned rewards.