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Cheap flights from South America to Australia from $1,137

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 30/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

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LATAM Airlines Logo
01:30 - 06:15SCL-SYD
14h 45mdirect
LATAM Airlines Logo
11:10 - 10:00SYD-SCL
12h 50mdirect
$2,064LATAM Airlines
Find Deal
Mon, 10 Nov - Tue, 18 Nov
Multiple Airlines Logo
01:10 - 09:30SCL-SYD
18h 20m1 stop
Multiple Airlines Logo
18:00 - 11:10SYD-SCL
31h 10m1 stop
$2,077Multiple Airlines
Find Deal
Sat, 1 Nov - Sat, 15 Nov
Qantas Airways Logo
13:00 - 07:30SCL-SYD
28h 30m2 stops
Qantas Airways Logo
12:20 - 10:55SYD-SCL
12h 35mdirect
$2,080Qantas Airways
Find Deal
Mon, 8 Dec - Tue, 10 Mar
Qantas Airways Logo
13:00 - 21:30SCL-SYD
42h 30m2 stops
Qantas Airways Logo
12:20 - 10:55SYD-SCL
12h 35mdirect
$2,081Qantas Airways
Find Deal
Sun, 7 Dec - Sat, 17 Jan
Qatar Airways Logo
19:05 - 23:45GRU-MEL
38h 40m1 stop
Qatar Airways Logo
11:00 - 09:50MEL-GRU
36h 50m2 stops
$2,269Qatar Airways
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Tue, 11 Nov - Tue, 18 Nov
Qatar Airways Logo
01:10 - 10:35GRU-MEL
43h 25m2 stops
Qatar Airways Logo
16:10 - 17:15MEL-GRU
39h 05m1 stop
$2,288Qatar Airways
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Sat, 14 Mar - Tue, 31 Mar
Turkish Airlines Logo
04:10 - 19:20GRU-SYD
49h 10m2 stops
Turkish Airlines Logo
21:15 - 04:10SYD-GRU
44h 55m2 stops
$2,544Turkish Airlines
Find Deal
Wed, 4 Mar - Fri, 27 Mar
Turkish Airlines Logo
04:10 - 19:20GRU-SYD
49h 10m2 stops
Turkish Airlines Logo
21:15 - 17:45SYD-GRU
58h 30m2 stops
$2,550Turkish Airlines
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Tue, 11 Nov - Tue, 18 Nov
United Airlines Logo
22:15 - 07:30GRU-BNE
44h 15m2 stops
United Airlines Logo
10:40 - 07:15BNE-GRU
33h 35m2 stops
$2,795United Airlines
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Wed, 18 Feb - Thu, 12 Mar
United Airlines Logo
22:25 - 07:30GRU-BNE
44h 05m2 stops
United Airlines Logo
07:35 - 09:30BNE-GRU
38h 55m2 stops
$2,829United Airlines
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Tue, 3 Feb - Wed, 25 Feb

LATAM Airlines flights from South America to Australia

Our best LATAM Airlines deals on South America to Australia flight tickets
LATAM Airlines
10 Nov
SCL01:30Santiago Arturo Merino Benitez
14h 45m
SYD06:15Sydney Kingsford Smith
18 Nov
SYD11:10Sydney Kingsford Smith
12h 50m
SCL10:00Santiago Arturo Merino Benitez
$2,064
Find similar
LATAM Airlines
8 Nov
SCL01:10Santiago Arturo Merino Benitez
17h 50m
1 stop
SYD09:00Sydney Kingsford Smith
19 Nov
SYD13:05Sydney Kingsford Smith
15h 50m
1 stop
SCL14:55Santiago Arturo Merino Benitez
$2,092
Find similar
LATAM Airlines
10 Nov
EZE07:50Buenos Aires Ministro Pistarini
32h 25m
2 stops
SYD06:15Sydney Kingsford Smith
17 Nov
SYD11:10Sydney Kingsford Smith
29h 40m
2 stops
EZE02:50Buenos Aires Ministro Pistarini
$2,098
Find similar

Qantas Airways flights from South America to Australia

Our best Qantas Airways deals on South America to Australia flight tickets
Qantas Airways
8 Dec
SCL13:00Santiago Arturo Merino Benitez
28h 30m
2 stops
SYD07:30Sydney Kingsford Smith
10 Mar
SYD12:20Sydney Kingsford Smith
12h 35m
SCL10:55Santiago Arturo Merino Benitez
$2,080
Find similar
Qantas Airways
7 Dec
SCL13:00Santiago Arturo Merino Benitez
42h 30m
2 stops
SYD21:30Sydney Kingsford Smith
17 Jan
SYD12:20Sydney Kingsford Smith
12h 35m
SCL10:55Santiago Arturo Merino Benitez
$2,081
Find similar
Qantas Airways
18 Nov
SCL13:00Santiago Arturo Merino Benitez
28h 25m
2 stops
SYD07:25Sydney Kingsford Smith
25 Nov
SYD12:20Sydney Kingsford Smith
12h 35m
SCL10:55Santiago Arturo Merino Benitez
$2,083
Find similar

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 13 October 2025.
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

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Mon 10/11

01:30-06:15

Nonstop14h 45m

Sydney Kingsford Smith

Tue 18/11

11:10-10:00

Nonstop12h 50m

$2,064

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Sat 1/11

01:10-09:30

1 stop18h 20m

Sydney Kingsford Smith

Sat 15/11

18:00-11:10

1 stop31h 10m

$2,077

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Mon 8/12

13:00-07:30

2 stops28h 30m

Sydney Kingsford Smith

Tue 10/3

12:20-10:55

Nonstop12h 35m

$2,080

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Sun 7/12

13:00-21:30

2 stops42h 30m

Sydney Kingsford Smith

Sat 17/1

12:20-10:55

Nonstop12h 35m

$2,081

Sao PauloMelbourne

GRU - MEL

GRUMEL

Sao Paulo Guarulhos Intl

Tue 11/11

19:05-23:45

1 stop38h 40m

Melbourne

Tue 18/11

11:00-09:50

2 stops36h 50m

$2,269

Sao PauloMelbourne

GRU - MEL

GRUMEL

Sao Paulo Guarulhos Intl

Sat 14/3

01:10-10:35

2 stops43h 25m

Melbourne

Tue 31/3

16:10-17:15

1 stop39h 05m

$2,288

Sao PauloSydney

GRU - SYD

GRUSYD

Sao Paulo Guarulhos Intl

Wed 4/3

04:10-19:20

2 stops49h 10m

Sydney Kingsford Smith

Fri 27/3

21:15-04:10

2 stops44h 55m

$2,544

Sao PauloSydney

GRU - SYD

GRUSYD

Sao Paulo Guarulhos Intl

Tue 11/11

04:10-19:20

2 stops49h 10m

Sydney Kingsford Smith

Tue 18/11

21:15-17:45

2 stops58h 30m

$2,550

Sao PauloBrisbane

GRU - BNE

GRUBNE

Sao Paulo Guarulhos Intl

Wed 18/2

22:15-07:30

2 stops44h 15m

Brisbane

Thu 12/3

10:40-07:15

2 stops33h 35m

$2,795

Sao PauloBrisbane

GRU - BNE

GRUBNE

Sao Paulo Guarulhos Intl

Tue 3/2

22:25-07:30

2 stops44h 05m

Brisbane

Wed 25/2

07:35-09:30

2 stops38h 55m

$2,829

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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, February 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 $3,110. If you don’t want to visit Australia in February, then you should wait until August to fly from South America, when ticket prices are also cheap, with an average price of $3,113.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from South America is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $3,124. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from South America to Australia on a Sunday will generally be more expensive and average around $3,420. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Australia?

According to our data, the cheapest time of day to fly to Australia is in the morning. momondo users have found flights departing from South America to Australia in the morning for as low as $3,165. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly at midday, with an average ticket price of $3,778. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest South America to Australia flight route?

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

How far in advance should I book a flight 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 $3,286 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 $3,139 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 24% 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

$1,754

Fastest flight time

14h 15m

Direct flights

Every day

Airports in Australia

2 airports
The best one-way flight to Australia from South America in the past 72 hours is $1,754. The best return flight deal from South America to Australia found on momondo in the last 72 hours is $2,283.
The fastest flight from South America to Australia takes 14h 15m
Direct flights go from South America to Australia every day.
There are 2 airports near Australia: Melbourne (MEL), Sydney Kingsford Smith (SYD)
Search flight deals

  • 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
Qantas AirwaysPriceFrom $1,687Free cancellationRating
7.5
919 reviews
Search Qantas Airways flights
LATAM AirlinesPriceFrom $1,758Free cancellationRating
7.5
1,865 reviews
Search LATAM Airlines flights
Qatar AirwaysPriceFrom $2,123Free cancellationRating
7.4
3,645 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $2,457Free cancellationRating
7.3
4,007 reviews
Search Turkish Airlines flights
IberiaPriceFrom $2,492Free cancellationRating
7.0
2,987 reviews
Search Iberia flights
Air CanadaPriceFrom $2,706Free cancellationRating
7.1
10,286 reviews
Search Air Canada flights
United AirlinesPriceFrom $3,063Free cancellationRating
7.4
8,973 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.

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