Make the most of summer! PERX has all the deals and is the one stop shop for interliners! From resorts and cruises, to tours, we have it all.Alaska, MED and Pack & GO Caribbean cruises & resorts are on sale now! FreshPERXis a great place to start browsing for your next vacation, as is our Latest Email. NEWCountry cruise available at great discounts, plus great rates on Club Med!