On 10 January Quintero made his debut for "Las Águilas" in the opening match of the 2015 Clausura, scoring once in a 3–2 win against León. He recorded his first assist for América on 31 January, setting up Benedetto for the only score of the game in a win over Tigres UANL. He picked up another assist in their next match, a two all draw with Monarcas Morelia. Quintero finished with only 1 goal and 2 assists in the Clausura, but helped América finish second and qualify for Liguilla. However América and Quintero had a disappointing playoffs, losing in the first round to Pachuca.