https://en.wikipedia.org/wiki/List_of_largest_airlines_in_South_America
Notes ^1 Includes LAN Airlines and TAM Airlines. ^2 Includes Gol Transportes Aéreos and VARIG. ^3 Includes Avianca Colombia, Avianca Peru, Avianca El Salvador, Avianca Costa Rica, Avianca Ecuador, Avianca Nicaragua, Avianca Honduras and Avianca Guatemala. ^4 Includes Austral Líneas Aéreas. ^5 Includes TRIP Linhas Aéreas. ^6 Includes JetSmart Argentina and Norwegian …