He currently plays for Estudiantes La Plata, wearing the number 4 shirt. He plays primarily as a Defender. He stands at 184cm tall and weighs 74kg. His current market value is estimated at 75K €.

His most recent move was a Loan from Independiente Rivadavia to Estudiantes La Plata on 2025-12-31.

Throughout the Argentine Division 1 2025, Santiago Gabriel Flores featured in 15 matches, averaging 0.2 tackles, 0 interceptions, and 0.6 clearances per game, while blocking 0 shots per game.