Students must have good knowledge, attitudes, and behaviour in managing personal finance so that there is no failure in managing finances. The purpose of this study was to look at the determinants of the financial behaviour of bachelor students in the Faculty of Economics. The research sample was 100 Economy Faculty students who were still actively studying. Data collection using questionnaires via google form and testing using Logistic Regression with SPSS Version 24. The sampling method uses convenience sampling. The results showed that age, gender, GPA, residence, parental education and parental income, work experience had a significant effect on financial behaviour academic ability. The findings of this study indicate that financial literacy is a determinant of financial behaviour.