$927 Find Cheap Flights to South America – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Australia to South America departing on 30/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights to South America

Cheapest return prices found by our users on KAYAK in the last 5 days
Bogotá
Bogotá2 stops$1,858
Santiago
Santiago1 stop$1,826
Buenos Aires
Buenos Aires2 stops$1,949
Sao Paulo
Sao Paulo2 stops$1,896
Lima
Lima2 stops$1,830
Medellín
Medellín2 stops$1,866
Rio de Janeiro
Rio de Janeiro2 stops$2,067
Quito
Quito2 stops$1,889
Cusco
Cusco2 stops$2,215
Cartagena
Cartagena2 stops$2,096
Montevideo
Montevideo2 stops$1,872
Cali
Cali2 stops$1,862
Cordoba
Cordoba2 stops$2,337
Mendoza
Mendoza1 stop$2,491
Bucaramanga
Bucaramanga2 stops$3,261
Guayaquil
Guayaquil2 stops$2,624
Belo Horizonte
Belo Horizonte2 stops$2,623
Salvador
Salvador2 stops$2,707
Bogotá
Bogotá2 stops$1,858
Santiago
Santiago1 stop$1,826
Buenos Aires
Buenos Aires2 stops$1,949
Sao Paulo
Sao Paulo2 stops$1,896
Lima
Lima2 stops$1,830
Medellín
Medellín2 stops$1,866
Rio de Janeiro
Rio de Janeiro2 stops$2,067
Quito
Quito2 stops$1,889
Cusco
Cusco2 stops$2,215
Cartagena
Cartagena2 stops$2,096
Montevideo
Montevideo2 stops$1,872
Cali
Cali2 stops$1,862
Cordoba
Cordoba2 stops$2,337
Mendoza
Mendoza1 stop$2,491
Bucaramanga
Bucaramanga2 stops$3,261
Guayaquil
Guayaquil2 stops$2,624
Belo Horizonte
Belo Horizonte2 stops$2,623
Salvador
Salvador2 stops$2,707
Booking Insights

KAYAK's insights & trends for flights to South America

Get data-powered insights and trends into flights to South America to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to South America?

These are the best return prices found by users searching on KAYAK in the last 5 days.

The cheapest ticket to South America from Australia found in the last 5 days was to Santiago, at $1,654 return. The most popular route is Melbourne Airport (MEL) to Santiago (SCL) and the cheapest return ticket found on this route in the last 5 days was $1,654.

What is the cheapest month to fly from Australia to South America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Australia to South America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Australia to South America is April, when tickets cost $1,291 (return) on average. On the other hand, the most expensive months are December and September, when the average cost of round-trip tickets is $1,745 and $1,627 respectively.

How far in advance should I book a flight from Australia to South America?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to South America, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Australia to South America, you should book around 2 weeks before departure, which saves you about 4% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Which is the cheapest airport to fly into in South America?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in South America is Santiago Arturo Merino Benitez Airport (SCL), with an average flight price of $1,605.

Good to know

Low season

April

Cheapest flight

$927
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (28% more expensive on average)
Flight from Sydney to Bogotá

FAQs - booking South America flights

  • What direct flights are there from Australia to South America?

    Most flights come with at least one stop along the way. However, if Chile is on your itinerary, you’re in luck. Direct flights are available from Sydney Airport (SYD) to Santiago Arturo Merino Benitez Airport (SCL) with Qantas and LATAM. If direct flights are important to you, starting and ending your South American adventure in Santiago may be the ideal strategy.

  • How can I find quick flights to South America from Australia?

    Australian and South American carriers like Qantas and LATAM are a great place to start if you’re looking for a shorter itinerary. You’ll also find one- and two-stop itineraries with airlines like Emirates, KLM and American Airlines. Another point to consider is the Australian city from which you depart. Regardless of where you’re heading in South America, flights departing from Sydney tend to be faster.

  • How can I find cheap North American flight deals?

    Booking at least a couple of months in advance will get you better flight deals. When travelling to South America from Australia, it’s also important to consider the airport you enter and exit the continent. You can avoid lengthy and expensive multi-stop itineraries by starting and ending your adventure in major South American hubs like Santiago, Bogota or Lima.

  • Which visa do Australians need to visit South America?

    From Paraguay and Brazil to Chile and Argentina, Australian citizens can generally obtain visas on arrival in South America for stays of less than 90 days (or in Bolivia, less than 30 days). Rules can change, so it’s crucial to check the visa requirements for every country on your itinerary. For all South American countries, you will need a passport that is valid for six months beyond the end of your trip, with blank visa pages. Also, bring proof of funds, accommodation and onward travel.  

  • How does KAYAK find such low prices on flights from Australia to South America?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Australia to South America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Australia to South America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Australia to South America is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Australia to South America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Australia to South America with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Australia to South America?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Australia to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to South America?

    Based on KAYAK data, the cheapest day to fly to South America is Wednesday when return tickets can be as cheap as $2,287. On the other hand, the most expensive day to fly is Friday, when return prices are $2,410 on average.

Top tips for finding cheap flights to South America

  • Looking for cheap airfare to South America? 25% of our users found return tickets to South America for the following prices or less: From Sydney $3,857, from Melbourne $4,038
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest South America flight deals.
  • If you're planning on visiting Macchu Picchu in Peru, Cusco (CUZ) is the recommended airport. However, flights from Australia to Cusco generally have at least two stops and usually pass through Lima (LIM), so keep this in mind when planning your itinerary.
  • Colombia has many international airports, so it’s important to consider the regions you want to explore before booking flights from Australia. El Dorado International Airport (BOG) is ideal if you’re planning on visiting the capital city. If you’re only interested in the Caribbean Coast, look for flights from Australia to Cartagena Airport (CTG).
  • Aussies planning to visit Patagonia can explore this stunning region in Chile, Argentina or both. You’ll generally find better flight deals with shorter flight times if you fly into Santiago from Australia.
  • If you’re planning on visiting Iguazu Falls, you can choose between Foz do Iguacu International Airport (IGU) in Brazil or Cataratas International Airport (IGR) in Argentina. From Australia, you’ll generally find cheaper flights with fewer stops if you opt for Foz do Iguacu Airport.
  • Travellers visiting Bolivia to explore the Salar de Uyuni salt flats or see the pink dolphins of the Amazon Basin should keep in mind that flights from Australia generally pass through Santiago, Lima or both. If you’re planning on visiting Chile or Peru, it may be wise to start in one of these countries and head to Bolivia next.

Reviews of the top 5 airlines flying to South America

 
Need help choosing which airline to fly with from Australia to South America? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 1083 reviews
7.7Boarding
7.2Entertainment
8.1Crew
7.0Food
7.4Comfort
Airline reviews

Overall, it was a very good experience. I would have given it a 10/10, especially based on our flight from SFO to Melbourne. The cabin crew on that flight were wonderful and incredibly attentive. They took extra care when setting up our beds so we could sleep comfortably without being disturbed. Dinner was served promptly and smoothly. I woke up quite late, when the flight was already preparing for landing, and the crew still made sure I was taken care of. They brought me English tea in a proper cup, and when it was time to prepare the cabin for landing, they thoughtfully transferred it into a takeaway cup so I could continue enjoying it along with some breakfast. Those small, thoughtful gestures made the long flight feel much more comfortable and special. The service from the SFO to Melbourne crew was truly excellent.

8.0 ExcellentAnonymous, Aug 2026
Read more Qantas Airways reviews

Overall, it was a very good experience. I would have given it a 10/10, especially based on our flight from SFO to Melbourne. The cabin crew on that flight were wonderful and incredibly attentive. They took extra care when setting up our beds so we could sleep comfortably without being disturbed. Dinner was served promptly and smoothly. I woke up quite late, when the flight was already preparing for landing, and the crew still made sure I was taken care of. They brought me English tea in a proper cup, and when it was time to prepare the cabin for landing, they thoughtfully transferred it into a takeaway cup so I could continue enjoying it along with some breakfast. Those small, thoughtful gestures made the long flight feel much more comfortable and special. The service from the SFO to Melbourne crew was truly excellent.

From start to finish, every part of the experience was outstanding. The care and kindness shown to my 95-year-old mother was exceptional—truly 10 out of 10. From the assistance she received at Sydney Airport while boarding the plane to the help she was given when arriving at Wagga Wagga Airport, every staff member was friendly, professional, and genuinely caring. They made her feel comfortable, safe, and well looked after throughout her journey. A heartfelt thank you to everyone who helped make my mother's trip such a wonderful experience. Your compassion and dedication are greatly appreciated.

My flight with Qantas was excellent, the crew were exceptional, the food was very good, and the seats were surprisingly spacious and comfortable. I was extremely disappointed when my checked bag did not make it onto my connecting flight, but was pleased with the ease of filing a report of a missing bag with Qantas at the Auckland airport - there, my pleasure ended. I can see, with an apple tag on my bag, that it is still in Sydney and has not moved in more than 30 hours. I shared the tracking information with Qantas and was assured when I filed the missing bag report that my bag would be delivered first thing the next morning on the next flight from Sydney to Auckland. Qantas' missing bag tracking feature still lists its status as "searching for your bag, check back later" more than a full 24 hours after filing the report despite my having shared tracking information, a photo of the bag, and calling the customer care line and being assured that an "urgent action message" had been sent to the team in Sydney. The lack of communication from Qantas' customer service department and the lack of action after an incredibly expensive business class ticket price is outrageous and has, definitively, affected my willingness to consider flying Qantas in the future, much less on long-haul international flights with high cost airfare.

Going from Sydney to London on a single flight number was very convenient, not having to worry about changing planes. Entertainment system on A380 economy cabin is very dated. Lavatories are small. The self serve refreshments have been significantly reduced since the A380 first started.

It was ok, but not what it was like 20 years ago

Great food and good entertainment options for the long flight.

It seems that qantas are trying hard to regain their status as Australia's premier airline. I only flew economy but happy with the service entertainment, food, configuration everything.

I never flew with alliance. Kayak is a joke and none of the flights or times were correct. Won’t ever use kayak again

I missed my flight due to unforeseen circumstances It was, however , an excellent price !

Loved the food and beverages available, spacious economy class, excellent entertainment

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Really bad experience – delayed for 6 hours without any notice, no food or drinks provided, and stuck in the horrible Cartagena airport.

The flight was late. Please do not delay next time.

It’s a delta flight operated by LATAM. The whole ticket sale is a mess, delta changed my flight but didn’t update it in LATAM system, I couldn’t get my boarding pass, it took me hours to resolve this issue with delta. I had to change my travel plan. No apology from Delta even though it’s their fault.

It was a very good flight, no entertainment is the reason for not checking that box.

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

Plane never left the ground. Mech issues - entire trip was rerouted through united.

Four handbag storages were damaged and sealed, limiting the space to store our things in the plane.

It was a short flight, sits uncomfortable No food was provided. Staff was lovely and kind .

Uncomfortable plastic seats even in premium economy. No free wifi. Even paid wifi was spotty to nonexistent. Bad food. Much worse than economy on foreign carriers like Qantas.

Good flight. However, when booked flight with United, assumed the layover included by United in San Francisco of 1 hr and 40 minutes was sufficient . Not so and would recommend at least 2 hours or more. Needed to go through US immigration (very long lineups), then pick up bags, take all the way to another terminal, running because we did not have sufficient time. We made the flight because they held the door for us but luggage didn’t follow.

It was good but only meal served is very less. Meantime good to add rice and chicken in one of meal

I found the staff to not be very attentive at all. When paying for Business Class you expect a certain type of service and that was not found. They were almost rude even

Great. Food going from Australia to the US was better than other way around, but still needs improvement in terms of quality and quantity!!!

Flight departed owing to SFO TSA delays as well as incoming flight running late I know these delays are commonplace but when you’re flying long haul international the least that could be done is priority being given to customers in this situation I raced to the gate the plane was still there but NO UNITED AIRLINES STAFF in the surrounding area could seemingly provide effective support This coloured my view of flying with UA The actual flights were good

Crew seemed annoyed by the fact we were there. Very unpleasant

Due to a cancelled flight the day before this flight only had 44 people. Best flight ever on international route. Food getting better. Can United provide fruit ex apples and bananas for snacks? Crew fantastic.

Honestly didn’t like anything. Crew was in rush . Food was ok and there was no whiskey. Have to pay extra $ if you want to drink whiskey . They only provide wine and beer.

Compared to other international Airlines the infotainment system is need of overhaul. Doesn't have music it's got a limited selection of movies but I was impressed that an American airline was showing the documentary on John Farnham an Australian singer!

The plane was comfortable but the crew wasn’t friendly.

I was traveling alone abroad for the first time and the staff was not helpful and rude at times.

Delayed 24 hours. Should have called it much earlier They provided quality accommodations, food vouchers etc. FINALLY The issues started at 8 AM and they cancelled the flight at 11:30 PM, with no plans for a new flight.

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

The flight attendants as well as the gate agent were out to lunch. Nothing extraordinary about their service. American just keeps getting worse every year.

I have been flying with American most of my professional career. But the airline seems tired and becoming more and more subpar with older planes than other airlines, dirtier and less comfortable seating, and less and less amenities. Their WiFi seldom works and their food is becoming more and more mediocre. How do you fly from LAX to PHL with only being offered one drink and as a platinum customer. I am exploring delta here on out for more of my flying.

American Airlines canceled the flight twice and was unable to facilitate a change of city for us after our travel plans became affected. We lost alot of money due to this and it seems like the airline was trying their best not to facilitate this. Mind you, I am a very loyal member.

Flight was a delayed a few minutes but nothing crazy, everything went extremely well

Our seats were better than i had anticipated. They provided nice pillows and blankets as well as a kit with ear plugs, sleep mask and headphones which made the long haul flight better. Their food selection and service was good. I appreciated that they came through the cabin with water a few times. We were ahead of schedule which was nice!

Staff was very helpful. They looked for compartment space when I couldn't find any. This allowed me to sit while they put away my bag

The flight was on time. The seats were ok and the Indian veg food was good. Overall good experience.

My original booking with Air Canada turned into a headache

The flight attendants were not very nice. No smiles On my return trip I was charged for one bag $83.30 although I had purchased the flight including one piece of luggage. Can this be refunded to me? Thank you!

Previous flight from Melbourne to Brisbane was late. I had 1 hr 40 min to get to the connecting flight. That was not enough time as I had to take a shuttle bus to change terminal. Then needed to get through security and customs. The airline was announcing my name to board at 9:10. The take off time was scheduled for 9:40 but I was again one of the last to board at about 9:20. Kayak needs to allow more time for these connections

Almost missed boarding, mass line up made me be the last person. Wish the announcement was more loud, didn’t hear what seats or zones were ready. Being last also made finding space for my roller bag. Fortunately the flight attendants made it work!

Good service was quite limited but that is due to short flight.

Full compliments to Captain for all four landing. Crew could be more polite and nice.

So smooth and easy! From boarding to arriving, we are very happy with our experience on air Canada.

Great service, friendly flight attendants. Boarding was easy. Food was airline food, nothing special but okay. Entertainment was great and overall experience really good. would fly with Air Canada again any time

There was a long delay on tarmac. The pilot kept us informed. The flight stewards were not entertaining or comforting. During the flight we received minimal service. Several food choices for purchase were not available at our seating of row 52. Only twice were we offered water for hydration. A half hour before landing teh pilot acknowledged that some passengers with connecting flights should tell flight stewards and they would help.. We had a connecting flight thand at should have had a 2+ hour layover and now would be less than 1 hour from departure. The flight attendant told us not to worry.. plenty of time. We did not get off the plane until after 6 o'clock. We are seniors (ages 74 and 72 ) and had to walk the length of the terminal to go thru customs and the length of the next terminal to departure gate for 6:30 a boarding call. We ran and were breathing hard and reached the departure gate by 6:50. We rate the flight stewards negatively...the pilot did his best.

Everything you need to know for your flight to South America

Cabin class types available on flights to South America

Cabin classes available on flights to South America. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.