All Airlines of South America
- Abaete Linhas Aereas
- Country: Brazil
- Regional airline in Brazil
- Rating: 3.28
- Aerocardal
- Country: Chile
- Charter domestic flights in Chile
- Rating: 0
- Aerocon - Aero Comercial Oriente Norte
- Country: Bolivia
- Regional operations within Bolivia
- Rating: 3.11
- Aerolinea de Antioquia
- Country: Colombia
- Regional flights in Colombia
- Rating: 3.59
- Aerolineas Argentinas
- Country: Argentina
- The national airline of Argentina
- Rating: 3.1
- Aeromas
- Country: Uruguay
- Domestic and international flights for large corporations and gobvernment agencies
- Rating: 2.93
- Aeropostal – Alas de Venezuela
- Country: Venezuela
- Flights to points in central America and the Carribean
- Rating: 0
- Aerovias DAP
- Country: Chile
- Charter services in Chile
- Rating: 3.44
- Air Guyane Express
- Country: French Guiana
- Scheduled flights between French Guiana and neighbouring countries
- Rating: 3.3
- Alas Uruguay
- Country: Uruguay
- International flights from Montevideo to South America destinations
- Rating: 0
- Albatros Airlines
- Country: Venezuela
- Regional air transport operations in Venezuela
- Rating: 3.3
- Amaszonas
- Country: Bolivia
- Schedules passenger services between major cities in Bolivia
- Rating: 0
- Amaszonas Paraguay
- Country: Paraguay
- Route network connecting the main cities in Paraguay and some international destinations
- Rating: 0
- Amaszonas Uruguay
- Country: Uruguay
- Schedules international and domestic services in Uruguay
- Rating: 0
- Andes Lineas Aereas
- Country: Argentina
- Scheduled flights and charter services for tourists
- Rating: 2.79
- Aruba Airlines
- Country: Aruba
- International scheduled and charter operations in the Caribbean region
- Rating: 2.88
- Aserca Airlines
- Country: Venezuela
- Domestic services and charter flights to the Carribean and Central America
- Rating: 2.85
- Austral Lineas Aereas
- Country: Argentina
- Scheduled domestic flights in Argentina, subsidiary airline of Aerolineas Argentinas
- Rating: 3.2
- Avianca
- Country: Colombia
- National airline in Colombia, domestic and international route network
- Rating: 3.33
- Avianca Ecuador
- Country: Ecuador
- Passenger flights within Ecuador, to the Galapagos Islands, Peru and Colombia, formerly AeroGal
- Rating: 0
- Avior Airlines
- Country: Venezuela
- Scheduled and charter services within Venezuela and the southern Caribbean
- Rating: 2.77
- Avior Regional
- Country: Venezuela
- Subsidiary of Avior Airlines, regional operations in Venezuela
- Rating: 0
- Azul
- Country: Brazil
- Budget domestic services between the largest cities in Brazil
- Rating: 3.3
- Blue Wing Airlines
- Country: Suriname
- Regular and charter operations from Paramaribo to destinations in the Caribbean region
- Rating: 3.12
- BoA - Boliviana de Aviacion
- Country: Bolivia
- Scheduled domestic flights in Bolivia
- Rating: 2.86
- Conviasa
- Country: Venezuela
- Major airline in Venezuela providing domestic and international air services
- Rating: 3.25
- Copa Airlines Colombia
- Country: Colombia
- Scheduled and charter services in Colombia, formerly AeroRepublica
- Rating: 3.56
- EasyFly
- Country: Colombia
- Regional services within Colombia from Bogota and Medellin
- Rating: 3.19
- Equair
- Country: Ecuador
- Scheduled domestic services in Eñuador
- Rating: 0
- Estelar Latinoamerica
- Country: Venezuela
- Charter air carrier operating flights primarily to Latin America holiday destinations
- Rating: 2.68
- Falkland Island Government Air Service - FIGAS
- Country: Falkland Islands
- Non-scheduled passenger services to locations throughout the archipelago
- Rating: 0
- Flybondi
- Country: Argentina
- Domestic low-cost airline in Argentina
- Rating: 2.77
- GOL Transportes Aereos
- Country: Brazil
- The largest low-cost airline in the South America
- Rating: 3.55
- Insel Air Aruba
- Country: Aruba
- International flights from Aruba to the Caribbean countries and the United States
- Rating: 2.93
- ITA - Itapemirim Transportes Aereos
- Country: Brazil
- Scheduled domestic services in Brazil
- Rating: 0
- JetSMART
- Country: Chile
- Ultra low-fare airline in Chile, scheduled domestic and international services
- Rating: 0
- JetSmart Argentina
- Country: Argentina
- Budget scheduled air services in Argentina, a subsidiary of the Chilean low-cost airline JetSMART
- Rating: 0
- LADE – Lineas Aereas del Estado
- Country: Argentina
- Scheduled and charter services in Patagonia region
- Rating: 0
- Laser
- Country: Venezuela
- Domestic flights in Venezuela
- Rating: 0
- LATAM Airlines
- Country: Chile
- Largest Chilean airline, extended domestic and international services in South America, formerly known as LAN Airlines
- Rating: 3.68
- LATAM Argentina
- Country: Argentina
- Scheduled domestic flights and services from Argentina to the USA, formerly LAN Argentina
- Rating: 0
- LATAM Brasil
- Country: Brazil
- The largest airline in Brazil, extended route network from Sao Paulo, formerly known as TAM Airlines
- Rating: 0
- LATAM Colombia
- Country: Colombia
- Scheduled domestic flights in Colombia, previously named AIRES, LAN Colombia
- Rating: 3.3
- LATAM Ecuador
- Country: Ecuador
- Regional and international flights in Ecuador, formerly known as LAN Equador
- Rating: 2.66
- LATAM Express
- Country: Chile
- Extensive domestic network and a few routes to Argentina, formerly known as LAN Express
- Rating: 0
- LATAM Paraguay
- Country: Paraguay
- The national airline of Paraguay, formerly known as LAP, TAM Mercosur, TAM Paraguay
- Rating: 2.75
- LATAM Peru
- Country: Peru
- Domestic airlines and international flights to the USA, formerly known as LAN Peru
- Rating: 3.3
- LAW - Latin American Wings
- Country: Chile
- Start-up charter airline focused on leisure destinations
- Rating: 3.02
- Linea Turistica Aereotuy
- Country: Venezuela
- Air travel services to remote destinations in Venezuela
- Rating: 3.56
- Passaredo Linhas Aereas
- Country: Brazil
- Regional services in Brazil from Ribeirao
- Rating: 3.4