Select Amex Cardholders: Spend $750+ at Carnival Cruise Line, Get $150 Statement Credit

Select Amex Cardholders: Spend $750+ at Carnival Cruise Line, Get $150 Statement Credit. Thumb Score: +19. First time I have had this offer in over a year. Check your Amex offer for $150 back if you spend $750 or more for a Carnival cruise. It was on all of my personal amex cards. Best of luck.