Solo travelers rejoice! The rise of solo travel is continuing and is now one of the biggest trends in travel. The number of solo travelers of all ages has skyrocketed in recent years and companies are starting to take notice. Many tour companies now offer a variety of perks to accommodate this growing trend. Some companies will reduce or eliminate high single supplement fees that have traditionally made solo travelling more expensive. With the increasing popularity of solo travel, there are now better options for booking a trip. Check out some of the best companies for solo travelers!