To earn 10X Ultimate Rewards points with the Chase Sapphire Reserve, you must book specific travel categories through the Chase Travel℠ portal. Specifically, you earn 10X total points on hotels and car rentals purchased directly through the portal. You also earn 10X points on Chase Dining purchases made through the Ultimate Rewards dashboard. For flights booked through the portal, the rate is slightly lower at 5X total points. If you are using the Chase Sapphire Preferred card, you earn 5X total points on all travel booked through the portal, rather than 10X. It is important to know that these "bonus" points are not earned on travel booked directly with an airline or hotel; direct bookings only earn the base 3X (for Reserve) or 2X (for Preferred) travel rate. Additionally, starting in early 2026, Chase has introduced specific "Points Boost" events where certain hotel stays with partners like IHG or Hyatt can temporarily earn up to 10X or 12X points if prepaid through the portal. Always ensure you are logged into your Chase account and booking through their internal system to trigger these maximum point multipliers.