Nearby cruise lines: Carnival four, 5, and 7 nights Royal Caribbean Cruise Line with newest ship and biggest ship in Galveston, Liberty of the Seas. Group travelers can save time when searching for accommodations that have room for the entire group by making use of a travel agency. Nowadays, travelers who want a effectively-planned vacation but never want to do the preparing can uncover a travel agent who caters to exactly what they’re looking for. To check for savings, examine online price tag listings to costs provided by the agency. Huge-group discounts: Travel agencies have access to discounts based on established relationships with hotels and airline firms to safe the most effective price for group bookings.