One of the most popular Panic at the Disco shows of 2019 was Friday January 18th at Prudential Center. Interest for that show was at its highest when ticket sales began. Interest continued and ticket prices increased as it got closer to January.
Across all Panic at the Disco shows in 2019, interest was strongest right when the shows were announced and tickets went on sale. Meanwhile, ticket prices typically increased about 20 - 25% from the date a show was announced until the days leading up to the show.