LATAM flies the Airbus A319 in two different configurations. This version has 144 seats in a two-class configuration of Premium Economy and Economy.
Premium Economy is located in the first three rows and features 12 standard style seating where the middle seat is blocked to allow additional personal space. Premium Economy also offers priority check-in, priority boarding and additional baggage amenities.
This aircraft flies on routes from Santiago to Buenos Aires, Montevideo, Sao Paulo, and Lima, from Lima to Medellin, Bogota, and Sao Paulo, and from Buenos Aires to Quito and Guayaquil.