$549 -- Weeklong Caribbean Cruise in May, Save $200

Set sail on a 7-night Western Caribbean cruise aboard the upscale Carnival Liberty and save about $200 per person off the regular price. This incredible $549 per person special from American Express Travel is one of the best deals we've seen for upcoming Caribbean sailings.

We also love the upgrade options -- Oceanview Cabins are only $599; Balcony Cabins are only $779. To get this special, you must book by March 28.

Itinerary: Sail roundtrip from Miami, Florida; Cozumel, Mexico; Grand Cayman, Cayman Islands; Ocho Rios, Jamaica; Miami, Florida.

Travelzoo Tip: Other Carnival sailings are also on sale through this special. And if you book any sailing totaling over $1100 per person using your American Express Card, you'll receive a complimentary 5-night stay at a luxury resort in Mexico to use at a later date!

The Carnival Liberty was named "Best Megaship" in Porthole Magazine's Annual Readers' Choice Awards.  The ship offers spacious decks, SpaCarnival, Camp Carnival (an award-winning program for children), Total Choice Dining, lounges and bars, state-of-the-art fitness equipment, new Vegas-style shows nightly, as well as blackjack, slots, roulette and poker.

Click here to learn more about this offer. When you are ready to book, call American Express Travel at 866-289-9192 and mention Fare Code: CPT7.