Priceline offers a Carnival Cruise 4-Night Caribbean Cruise for Two
bundled with a room upgrade
with prices starting at $378
, as seen on Travelzoo. That's the lowest current rate we could find for this cruise by $200. This roundtrip cruise departs from Miami, FL, on October 28 with stops in Key West, FL, and Cozumel, Mexico. Additional taxes and fees may apply. Deal ends February 18.