Cheap flights from South America to Australia from $929

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South America to Australia departing on 19/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from South America to Australia

Cheap return flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
01:05 - 05:40
SCL
-
MEL
14h 35mdirect
LATAM Airlines Logo
12:00 - 10:35
MEL
-
SCL
12h 35mdirect
$1,933LATAM Airlines
Fri, 3 Jul - Sat, 11 Jul
LATAM Airlines Logo
01:05 - 05:40
SCL
-
MEL
14h 35mdirect
LATAM Airlines Logo
12:00 - 10:35
MEL
-
SCL
12h 35mdirect
$1,946LATAM Airlines
Wed, 3 Jun - Wed, 10 Jun
LATAM Airlines Logo
01:05 - 09:25
SCL
-
SYD
18h 20m
1 stop
LATAM Airlines Logo
08:25 - 10:35
SYD
-
SCL
16h 10m
1 stop
$1,953LATAM Airlines
Wed, 3 Jun - Wed, 17 Jun
Multiple Airlines Logo
01:05 - 09:45
SCL
-
SYD
18h 40m
1 stop
Multiple Airlines Logo
07:00 - 10:35
SYD
-
SCL
17h 35m
1 stop
$1,981Multiple Airlines
Wed, 10 Jun - Thu, 18 Jun
Multiple Airlines Logo
01:05 - 22:15
SCL
-
SYD
31h 10m
1 stop
Multiple Airlines Logo
06:00 - 10:35
SYD
-
SCL
18h 35m
1 stop
$1,984Multiple Airlines
Sat, 30 May - Sat, 6 Jun
Turkish Airlines Logo
04:10 - 19:10
GRU
-
SYD
50h 00m
2 stops
Turkish Airlines Logo
21:05 - 17:45
SYD
-
GRU
57h 40m
2 stops
$2,157Turkish Airlines
Wed, 17 Jun - Tue, 30 Jun
Turkish Airlines Logo
04:10 - 19:10
GRU
-
SYD
50h 00m
2 stops
Turkish Airlines Logo
21:05 - 17:45
SYD
-
GRU
57h 40m
2 stops
$2,184Turkish Airlines
Mon, 22 Jun - Tue, 29 Sep
Qatar Airways Logo
20:30 - 06:10
GRU
-
SYD
44h 40m
1 stop
Qatar Airways Logo
20:45 - 08:40
SYD
-
GRU
48h 55m
1 stop
$2,209Qatar Airways
Tue, 23 Jun - Tue, 30 Jun
Qatar Airways Logo
20:30 - 06:10
GRU
-
SYD
44h 40m
1 stop
Qatar Airways Logo
20:45 - 08:40
SYD
-
GRU
48h 55m
1 stop
$2,229Qatar Airways
Wed, 17 Jun - Tue, 30 Jun
China Eastern Logo
02:15 - 07:45
EZE
-
SYD
40h 30m
1 stop
China Eastern Logo
17:50 - 16:30
SYD
-
EZE
35h 40m
1 stop
$2,274China Eastern
Thu, 16 Jul - Sun, 2 Aug

United Airlines flights from South America to Australia

Our best United Airlines deals on South America to Australia flight tickets
United Airlines
29 May
SCL11:17Santiago Arturo Merino Benitez
54h 58m
2 stops
MEL08:15Melbourne
30 Aug
MEL10:55Melbourne
50h 31m
2 stops
SCL23:26Santiago Arturo Merino Benitez
$2,737
United Airlines
1 June
BOG08:30Bogotá El Dorado
31h 25m
2 stops
SYD06:55Sydney Kingsford Smith
6 June
SYD10:20Sydney Kingsford Smith
33h 34m
2 stops
BOG04:54Bogotá El Dorado
$2,985
United Airlines
15 Oct
MDE09:45Medellín Jose Maria Cordova Intl
54h 15m
2 stops
SYD08:00Sydney Kingsford Smith
18 Nov
SYD11:50Sydney Kingsford Smith
26h 15m
1 stop
MDE22:05Medellín Jose Maria Cordova Intl
$2,988

LATAM Airlines flights from South America to Australia

Our best LATAM Airlines deals on South America to Australia flight tickets
LATAM Airlines
3 July
SCL01:05Santiago Arturo Merino Benitez
14h 35m
MEL05:40Melbourne
11 July
MEL12:00Melbourne
12h 35m
SCL10:35Santiago Arturo Merino Benitez
$1,933
LATAM Airlines
3 June
SCL01:05Santiago Arturo Merino Benitez
18h 20m
1 stop
SYD09:25Sydney Kingsford Smith
17 June
SYD08:25Sydney Kingsford Smith
16h 10m
1 stop
SCL10:35Santiago Arturo Merino Benitez
$1,953
LATAM Airlines
19 June
SCL01:05Santiago Arturo Merino Benitez
18h 25m
1 stop
SYD09:30Sydney Kingsford Smith
3 July
SYD08:25Sydney Kingsford Smith
16h 10m
1 stop
SCL10:35Santiago Arturo Merino Benitez
$1,961

momondo Fare Finder

 
Customise your flight search to find flights from South America to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 21 May 2026.
Use the filters below to find and compare flights from South America to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SantiagoMelbourne

SCL - MEL

SCLMEL

Santiago Arturo Merino Benitez

Fri 3/7

01:05-05:40

Nonstop14h 35m

Melbourne

Sat 11/7

12:00-10:35

Nonstop12h 35m

$1,933

SantiagoMelbourne

SCL - MEL

SCLMEL

Santiago Arturo Merino Benitez

Wed 3/6

01:05-05:40

Nonstop14h 35m

Melbourne

Wed 10/6

12:00-10:35

Nonstop12h 35m

$1,946

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Wed 3/6

01:05-09:25

1 stop18h 20m

Sydney Kingsford Smith

Wed 17/6

08:25-10:35

1 stop16h 10m

$1,953

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Wed 10/6

01:05-09:45

1 stop18h 40m

Sydney Kingsford Smith

Thu 18/6

07:00-10:35

1 stop17h 35m

$1,981

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Sat 30/5

01:05-22:15

1 stop31h 10m

Sydney Kingsford Smith

Sat 6/6

06:00-10:35

1 stop18h 35m

$1,984

Sao PauloSydney

GRU - SYD

GRUSYD

Sao Paulo Guarulhos Intl

Wed 17/6

04:10-19:10

2 stops50h 00m

Sydney Kingsford Smith

Tue 30/6

21:05-17:45

2 stops57h 40m

$2,157

Sao PauloSydney

GRU - SYD

GRUSYD

Sao Paulo Guarulhos Intl

Mon 22/6

04:10-19:10

2 stops50h 00m

Sydney Kingsford Smith

Tue 29/9

21:05-17:45

2 stops57h 40m

$2,184

Sao PauloSydney

GRU - SYD

GRUSYD

Sao Paulo Guarulhos Intl

Tue 23/6

20:30-06:10

1 stop44h 40m

Sydney Kingsford Smith

Tue 30/6

20:45-08:40

1 stop48h 55m

$2,209

Sao PauloSydney

GRU - SYD

GRUSYD

Sao Paulo Guarulhos Intl

Wed 17/6

20:30-06:10

1 stop44h 40m

Sydney Kingsford Smith

Tue 30/6

20:45-08:40

1 stop48h 55m

$2,229

Buenos AiresSydney

EZE - SYD

EZESYD

Buenos Aires Ministro Pistarini

Thu 16/7

02:15-07:45

1 stop40h 30m

Sydney Kingsford Smith

Sun 2/8

17:50-16:30

1 stop35h 40m

$2,274

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Australia from

How to get the cheapest flight ticket from South America to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Australia?

In general, August is the cheapest month to fly from South America to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $2,437. If you don’t want to visit Australia in August, then you should wait until May to fly from South America, when ticket prices are also cheap, with an average price of $2,479.

What is the cheapest South America to Australia flight route?

Fly from Santiago Arturo Merino Benitez to Sydney Kingsford Smith for the best South America - Australia flight prices

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

You are more likely to see cheaper flights to Australia from South America when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,926 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from South America for as low as $2,749 on momondo.

What cabin class options are available on South America to Australia flights?

There are 3 cabin classes available to choose from on South America to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on South America to Australia flights?

You could potentially save up to 2% on your flight if you consider stops on a South America to Australia flight.

Cheap South America to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South America to Australia

Best price found

$1,176

Fastest flight time

14h 30m

Direct flights

Every day

Airports in Australia

269 airports
The best one-way flight to Australia from South America in the past 72 hours is $1,176. The best return flight deal from South America to Australia found on momondo in the last 72 hours is $1,922.
The fastest flight from South America to Australia takes 14h 30m
Direct flights go from South America to Australia every day.
There are 269 airports in Australia. From South America there are direct flights to Melbourne (MEL), Sydney Kingsford Smith (SYD).

Frequently asked questions about flying from South America to Australia

  • When did momondo last update prices for flights from South America to Australia?

    Prices for flights from South America to Australia were last updated today.

  • How many operators does momondo search for flights from South America to Australia?

  • How old do you have to be to fly from South America to Australia?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South America to Australia.

  • What documentation or ID do you need to fly to Australia?

    The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from South America to Australia?

Best airlines flying from South America to Australia

Compare and see reviews for airlines that fly from South America to Australia with momondo
Airline
Rating
Free cancellation
Price
LATAM AirlinesPriceFrom $1,544Free cancellationRating
7.4
1,922 reviews
Search LATAM Airlines flights
Qantas AirwaysPriceFrom $1,559Free cancellationRating
7.5
1,038 reviews
Search Qantas Airways flights
Qatar AirwaysPriceFrom $1,930Free cancellationRating
7.4
3,729 reviews
Search Qatar Airways flights
Air CanadaPriceFrom $2,024Free cancellationRating
7.1
11,067 reviews
Search Air Canada flights
United AirlinesPriceFrom $2,785Free cancellationRating
7.4
9,748 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from South America to Australia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from South America.

Can I find flights from South America to Australia with flexible booking policies on momondo?

Yes. All flights to Australia from South America on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South America to Australia?

momondo provides multiple filters to help you find the best flight to Australia from South America. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from South America to Australia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from South America and alert you when they change.

An easier way to manage your Australia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 20/6
Sat 27/6

Find better results for your trip to Australia