Costa Cruises, one of eight cruise lines owned by Carnival Corporation, has kicked off an early Labor Day Sale on cruises to the Caribbean, Mediterranean, and Canary Islands. This latest sale from Costa Cruises offers free balcony upgrades for the price of ocean-view cabins if you book by September 13, 2026. Featured itineraries are offered across six ships, including flagships Costa Toscana and Costa Smeralda, as well as Costa Deliziosa, Costa Fascinosa, Costa Favolosa, and Costa Pacifica. For complete terms and details of Costa’s Labor Day Sale, contact your preferred travel advisor, visit CostaCruises.com, or call reservations at 800-462-6782. Costa Cruises is an Italian-based cruise line, and they have been sailing for more than 75 years.