During the 2019 FIVB season, they won silver medals at the Las Vegas and Itapema Open competitions. In their first AVP competition of 2019, they finished second in the tournament to the American duo of Alix Klineman and April Ross. Two months later, Pavan and Humana-Paredes won gold medals at the 2019 Beach Volleyball World Championships, defeating Klineman and Ross in straight sets for Canada's first medal ever at the event. As the FIVB tour continued in 2019, they subsequently won gold medals at the Edmonton Open and Vienna Major, though were eliminated in the quarterfinals of both the Gstaad Major and Tokyo Open by Klineman and Ross. In mid-August, the duo returned to the AVP tour, reaching the finals in the Manhattan Beach Open and defeating Klineman and Ross in three sets.