In 2008, Ikeda played for the Japan U-17 national team at the 2008 U-17 World Cup. In 2012, she also played for the Japan U-20 national team at the 2012 U-20 World Cup, and Japan won third place. In 2017, she was selected for the Japan national team, when they played in the 2017 Algarve Cup. At this competition, on March 6, she played against Norway. She was a member of Japan for the 2018 Asian Cup and Japan won the championship. She played 14 games for Japan.