Carnival’s National Cruise Vacation Week offer features Fun Select Rates and up to $150 cash back per stateroom for both new cruisers and past guests. Your will receive $25 per person (up to $50 per stateroom) for 3 & 4 day cruises, $50 per person (up to $100 per stateroom) for 5 day cruises, and $75 per person (up to $150 per stateroom) for cruises 6 days or longer.
