Vacations to Go offers a Royal Caribbean 12-Night Transatlantic Cruise for Two bundled with $200 onboard credit with prices starting at $1,598. Assuming you use the credit, it's the lowest price we could find for this cruise by $200. This cruise aboard the Oasis of the Seas departs from Fort Lauderdale, FL, on September 1 and includes stops in Malaga, Spain, and Barcelona, Spain. This travel deal ends August 23.