A luxury travel company exec says Japan, Slovenia, and Antarctica will be the hottest travel destinations of 2020
11:41am PST - December 3rd, 2019 david stern - Business InsiderJapan, Slovenia, and Antarctica will be the three biggest travel destinations in 2020, according to Albert Herrera, an executive at luxury travel company Virtuoso. The summer 2020 Olympics are expected to draw an estimated 10 million visitors to Tokyo, and Ja…