Kayne/O'Shea did not compete in the early part of the season, including the Grand Prix, instead beginning the season at the 2017 CS Golden Spin of Zagreb, where they won the bronze medal. They took silver at the 2018 U.S. Championships, and were named first alternates for the 2018 Winter Olympics, where the United States had only one pairs spot, as well as part of America's teams for the Four Continents and World Championships.