To qualify for the up to 20,000 bonus miles promotion you must book a balcony or suite stateroom between 7/1/18 and 9/30/18 aboard any sailing departing on or before 12/31/19. All qualifying sailings will earn up to 20,000 bonus miles for balcony and suite staterooms based on the length of the cruise: 1-5 nights earn 3,000 miles, 6-8 nights earn 6,000 miles, 9-12 nights earn 10,000 miles and sailings 13 nights or longer will earn 20,000 total miles. New bookings only. Miles awards are per stateroom and are awarded to only one passenger per cruise booking. Miles are posted to member's account 6-8 weeks after the cruise has been completed. Cruises must be paid in U.S. currency.