Cheap Flights to South America

The cheapest flights to South America from the USA are typically found on Spirit Airlines and JetBlue from Fort Lauderdale or Miami to Bogota, Medellin, or Lima. Fares from Miami to Bogota can drop as low as $150–$200 one-way when booked well in advance. January, May, September, and October are the best months for cheap flights to South America.

Round trip flights to South America from the USA vary widely by route. Miami to Bogota averages $350–$500 round-trip; New York to Buenos Aires averages $700–$950; Los Angeles to Lima averages $500–$750. American Airlines, Delta, United, LATAM, Copa, and Avianca are the most reliable options for round trip flights to South America, offering full-service connectivity and baggage allowances.

Yes, one way flights to South America are widely available from all major US hubs. Spirit and JetBlue often have the lowest one-way fares from Miami and Fort Lauderdale to cities like Bogota and Lima. American Airlines and Copa Airlines offer flexible one-way tickets with connections through Panama City or Miami. One way flights to South America typically start from around $120–$200 on ultra-low-cost carriers.

Cheap business class flights to South America can be found through airline sales and mileage redemptions. LATAM Airlines, American Airlines, and Delta offer lie-flat business class seats on select long-haul routes like JFK to Buenos Aires or LAX to Lima. Award prices on American AAdvantage or Delta SkyMiles can make cheap business class flights to South America a reality — typically 60,000–80,000 miles round-trip. Positioning flights to Miami often unlock better cash business class deals.

Yes, there are numerous direct flights to South America from the USA. American Airlines operates nonstop service from Miami and New York to Bogota, Buenos Aires, Lima, Sao Paulo, and Santiago. Delta flies nonstop from Atlanta to major South American hubs. United offers nonstop routes from Houston (IAH) to Lima, Bogota, and Quito. LATAM and Avianca also operate direct flights to South America from Miami and New York.

Flights to Colombia from the USA are among the most competitive South American routes. Miami is the primary US hub for flights to Colombia, with American Airlines, Spirit, JetBlue, and Avianca all operating nonstop flights to Bogota's El Dorado International Airport (BOG). Additional Colombian cities served from the USA include Medellin (MDE), Cali (CLO), Cartagena (CTG), and Barranquilla (BAQ). Average fares from Miami to Bogota range from $200–$500 round-trip depending on season and lead time.

There are no direct flights to Patagonia itself — the region is served by domestic connections within Argentina and Chile. From the USA, fly to Buenos Aires (EZE) or Santiago (SCL), then connect to Patagonia gateways such as Ushuaia (USH), Bariloche (BRC), El Calafate (FTE), or Punta Arenas (PUQ). LATAM and Aerolíneas Argentinas operate frequent domestic routes into Patagonia. Total journey time from a US city to Patagonia is typically 14–20 hours including connections.

Yes, cheap flights to Colombia are readily available from the USA, particularly from Miami and Fort Lauderdale. Spirit Airlines and JetBlue consistently offer the lowest fares from FLL and MIA to Bogota, often under $200 one-way. Avianca and American Airlines are competitive mid-tier options. To find cheap flights to Colombia, book 6–10 weeks in advance, travel on Tuesday or Wednesday, and set fare alerts on Triwize.

Flights from Chicago (ORD) to Colombia typically involve one connection, most commonly through Miami (MIA) with American Airlines, or through Panama City (PTY) with Copa Airlines. Total journey time from Chicago to Bogota is approximately 8–10 hours with a connection. Nonstop service from Chicago to Colombia is not currently available. Fares from Chicago to Bogota average $450–$700 round-trip.

Guyana (Georgetown, GEO) is served primarily from the USA via Miami (MIA) and New York (JFK). American Airlines operates the main US-Guyana route from MIA to Cheddi Jagan International Airport. Caribbean Airlines connects via Port of Spain (POS). Cheap flights to Guyana from the USA typically range from $400–$650 round-trip. Book at least 2–3 months in advance for the best prices, as capacity on this route is limited.

Copa Airlines via Panama City (PTY) and Avianca via Bogota (BOG) both offer the option to add a free stopover in their hub city on select round-trip itineraries to South America. Icelandair-style free stopover programs are not common on US-South America routes, but multi-destination itineraries can be built using open-jaw ticketing through Triwize.

Direct flights from Australia to South America are extremely limited. As of 2025, there is no regular nonstop service between Australia and South America. The most common routing is Sydney or Melbourne via Los Angeles (LAX) to Buenos Aires or Lima, with a total journey time of 20–26 hours. LATAM operates the SYD–LAX–SCL/EZE connection as a through-route. Australian travellers should allow for at least one stop, typically in the USA.

Nonstop flights from Asia to South America are very rare. Air China operates a nonstop Beijing–Madrid–Buenos Aires service on some schedules, but routing via North America or Europe is far more common. Korean Air and Japan Airlines connect to South America via code-share partners in the USA. Most Asia-to-South America itineraries involve at least one stop — typically in Los Angeles, Miami, or a European hub — with total journey times of 20–30 hours.

Yes, there is one notable nonstop route from Auckland, New Zealand to South America: LATAM Airlines operates seasonal or limited nonstop flights from Auckland (AKL) to Santiago (SCL), which takes approximately 10 hours. This is one of the few transpacific services between Oceania and South America. Outside of this route, travellers from Auckland typically connect via Sydney or Los Angeles.

Direct nonstop flights from Boston (BOS) to South America are limited. American Airlines offers nonstop service from BOS to select South American cities seasonally, including Sao Paulo and Bogota. More commonly, Boston travellers connect through Miami (MIA), New York (JFK or EWR), or Houston (IAH) for onward South American service. LATAM, Copa, and Avianca all serve Boston via partner hubs. Fares from Boston to South America average $500–$850 round-trip.

Guyana (Georgetown, GEO) connects to South America primarily through Caribbean Airlines via Trinidad (POS) and Copa Airlines via Panama City (PTY). From these hubs, travellers can reach major South American cities including Bogota, Lima, and Buenos Aires. American Airlines' Miami connection also offers onward South American routing.