She is vice-chairman and chief sustainability officer of the family business, Iberostar Hotels & Resorts.

[citation needed] She participated in the Owner/President Management Program, Harvard Business School, Boston, US.

[citation needed] In January 2005, Fluxà joined the family business, Iberostar Group.

[citation needed] In May 2018, she was named a “Young Global Leader”[2][3][4] by the World Economic Forum[5][6] due to her efforts in advancing the company's approach to sustainable tourism, particularly in the area of marine and oceans preservation with the movement “Wave of Change”.

[7] This project is focused on three areas: reducing plastic[8][9] consumption, promoting sustainable[10] fishing and improving coastal health.