[5] Kapeikis was later assigned to compete at the 2020 Winter Youth Olympic Games in Lausanne, Switzerland, where he placed 10th.

Kapeikis started the season at the Skating Club of Boston's Cranberry Cup, where he finished fifth place at the junior level.

In January 2022, he finished seventh at the U.S. national championships, placing eighth in the short program and sixth in the free skate.

[6] Making his senior international debut, he took the bronze medal at the Egna Spring Trophy in April.

After winning gold at the Philadelphia Summer International, Kapeikis made his Challenger debut at the 2022 CS Nebelhorn Trophy, finishing eighth.