Where to buy Billie Eilish’s Happier Than Ever world tour tickets: Cost and release date explored! Photo by Koury Angelo/Getty Images for Apple Billie Eilish just announced a world tour for 2022! Here’s a look at where you can buy Billie Eilish’s Happier Than Ever world tour tickets, its cost, and release date. In 2020, Billie had to cancel her When We All Fall Asleep, Where Do We Go’ world tour due to the coronavirus pandemic. The singer is set to start her tour on February 3rd, 2022 at the Smoothie King Center in New Orleans. This will be followed by a European tour in June.