Cruise API Integration Carnival Carnival is The World’s Most Popular Cruise Line with 25 ships operating 3 to 16-day voyages to The Bahamas, Caribbean, Europe, Mexican Riviera, Alaska, Hawaii, Canada, New England, Bermuda, Australia, New Zealand and the Pacific Islands. Costa Cruising Costa Crociere is the first Italian tourism group and the first cruise operator in Europe with a history of 60 years of activity. To find the list of other service providers.... Read more... URL: http://www.trawex.com/cruise-suppliers.php