Artificial Intelligence (AI) has rapidly become a driving force in transforming transportation services worldwide. Its integration introduces new opportunities to enhance efficiency, safety, and overall experience for users and operators alike. This evolution reshapes how goods and people travel, driven by intelligent systems capable of learning, adapting, and responding in real time. From self-driving vehicles to smart traffic management, AI empowers transportation infrastructure to keep pace with rising urban demands and environmental concerns. Exploring the impact of AI in modern transportation reveals not only its current benefits but also the challenges and future possibilities that lie ahead.