The flipped classroom has emerged as one of the most influential pedagogical innovations in higher education, shifting traditional lecture-based instruction toward student-centered learning environments. In a flipped classroom model, instructional content is delivered outside the classroom through videos, readings, and digital resources, while classroom time is dedicated to active learning activities such as discussions, problem-solving, collaborative projects, and case-based learning. This study investigates the effectiveness of flipped classroom approaches in higher education by examining their impact on student engagement, academic performance, critical thinking, and learner satisfaction. A mixed-method research design involving 520 university students and 85 faculty members across multiple disciplines was employed. Quantitative and qualitative findings indicate that flipped classrooms significantly enhance student participation, knowledge retention, collaborative learning, and academic achievement. However, challenges such as technological access, student preparedness, and faculty workload remain barriers to successful implementation. The study recommends strategic institutional support, faculty training, and technology integration to maximize the benefits of flipped learning in higher education.