The month of July marks some of the hottest days of the year in the Northern Hemisphere. It also marks one of the busiest travel months of the year, encouraging a major travel trend we see starting to gain momentum: Solo Travel. In 2018 alone, Dublin Airport reported that 31.5 million travelers (57%) passing through their airport were traveling alone. This indicates that there is an increased need to market to individuals embarking on their own solo adventure. Solo travelers…