Let's get together for affordable travel opportunities. Traveling alone can be quite difficult and expensive. It is most common to find a double occupancy price; if you’re traveling alone, you are charged a higher price, normally called a single supplement. The single supplement is usually quite high—up to 50 percent of the trip cost—because it is designed to recoup the income that would have been generated by a second traveler. If you would like to save some money and have a traveling companion, let's get together and plan some adventures.