When did momondo last update prices for flights from Cairns Airport to South America?

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

How old do you have to be to fly from Cairns Airport to South America?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cairns Airport to South America.

What documentation or ID do you need to fly to South America?

The travel and health documents required for your trip to South America can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at South America. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,377 Cheap Flights from Cairns to South America in 2026/27

Find the cheapest flights from Cairns to South America

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

09:45 - 11:25CNS Cairns-SCL Santiago Arturo Merino Benitez

38h 40m1 stop Melbourne

01:05 - 15:15SCL Santiago Arturo Merino Benitez-CNS Cairns

25h 10m1 stop Melbourne

$2,347Multiple Airlines

Wed, 11 Nov - Sun, 22 Nov

14:40 - 11:25CNS Cairns-SCL Santiago Arturo Merino Benitez

33h 45m1 stop Melbourne

01:15 - 15:15SCL Santiago Arturo Merino Benitez-CNS Cairns

25h 00m2 stops Sydney Kingsford Smith Melbourne

$2,391Multiple Airlines

Wed, 11 Nov - Sun, 22 Nov

18:05 - 11:25CNS Cairns-SCL Santiago Arturo Merino Benitez

30h 20m2 stops Sydney Kingsford Smith Melbourne

12:55 - 11:20SCL Santiago Arturo Merino Benitez-CNS Cairns

33h 25m2 stops Auckland Intl Brisbane

$2,419Multiple Airlines

Wed, 11 Nov - Mon, 23 Nov

21:40 - 19:20CNS Cairns-EZE Buenos Aires Ministro Pistarini

34h 40m2 stops Melbourne Santiago Arturo Merino Benitez

19:20 - 11:50EZE Buenos Aires Ministro Pistarini-CNS Cairns

27h 30m2 stops Santiago Arturo Merino Benitez Melbourne

$2,603Multiple Airlines

Wed, 14 Apr - Tue, 4 May

09:45 - 18:35CNS Cairns-EZE Buenos Aires Ministro Pistarini

45h 50m2 stops Melbourne Santiago Arturo Merino Benitez

19:35 - 15:15EZE Buenos Aires Ministro Pistarini-CNS Cairns

30h 40m2 stops Santiago Arturo Merino Benitez Melbourne

$2,616Multiple Airlines

Sat, 14 Nov - Fri, 4 Dec

09:45 - 18:35CNS Cairns-EZE Buenos Aires Ministro Pistarini

45h 50m2 stops Melbourne Santiago Arturo Merino Benitez

15:10 - 10:55EZE Buenos Aires Ministro Pistarini-CNS Cairns

30h 45m3 stops Rio de Janeiro–Galeão Intl Santiago Arturo Merino Benitez Melbourne

$2,638Multiple Airlines

Sat, 14 Nov - Fri, 4 Dec

06:50 - 19:20CNS Cairns-EZE Buenos Aires Ministro Pistarini

25h 30m2 stops Sydney Kingsford Smith Santiago Arturo Merino Benitez

12:15 - 12:55EZE Buenos Aires Ministro Pistarini-CNS Cairns

35h 40m2 stops Santiago Arturo Merino Benitez Sydney Kingsford Smith

$2,733Multiple Airlines

Thu, 8 Apr - Thu, 29 Apr

21:40 - 19:20CNS Cairns-EZE Buenos Aires Ministro Pistarini

34h 40m2 stops Melbourne Santiago Arturo Merino Benitez

19:20 - 11:50EZE Buenos Aires Ministro Pistarini-CNS Cairns

27h 30m2 stops Santiago Arturo Merino Benitez Melbourne

$2,775Multiple Airlines

Wed, 14 Apr - Mon, 3 May

21:40 - 19:20CNS Cairns-EZE Buenos Aires Ministro Pistarini

34h 40m2 stops Melbourne Santiago Arturo Merino Benitez

19:20 - 11:50EZE Buenos Aires Ministro Pistarini-CNS Cairns

27h 30m2 stops Santiago Arturo Merino Benitez Melbourne

$2,775Multiple Airlines

Tue, 13 Apr - Tue, 4 May

21:40 - 19:20CNS Cairns-EZE Buenos Aires Ministro Pistarini

34h 40m2 stops Melbourne Santiago Arturo Merino Benitez

19:20 - 11:50EZE Buenos Aires Ministro Pistarini-CNS Cairns

27h 30m2 stops Santiago Arturo Merino Benitez Melbourne

$2,775Multiple Airlines

Tue, 13 Apr - Mon, 3 May

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Qantas Airways flights from Cairns to South America

Our best Qantas Airways deals on Cairns to South America flight tickets

Qantas Airways

1 Mar

CNS11:40Cairns

48h 30m

2 stops

BOG21:10Bogotá El Dorado

4 Mar

BOG08:15Bogotá El Dorado

63h 30m

2 stops

CNS14:45Cairns

$3,721

Qantas Airways

1 Mar

CNS11:40Cairns

48h 30m

2 stops

BOG21:10Bogotá El Dorado

4 Mar

BOG08:15Bogotá El Dorado

63h 30m

2 stops

CNS14:45Cairns

$3,800

Qantas Airways

1 Mar

CNS11:40Cairns

48h 30m

2 stops

BOG21:10Bogotá El Dorado

4 Mar

BOG08:15Bogotá El Dorado

63h 30m

2 stops

CNS14:45Cairns

$3,802

Emirates flights from Cairns to South America

Our best Emirates deals on Cairns to South America flight tickets

Emirates

1 Mar

CNS11:40Cairns

42h 55m

2 stops

GRU17:35Sao Paulo Guarulhos Intl

3 Mar

GRU01:30Sao Paulo Guarulhos Intl

48h 25m

2 stops

CNS14:55Cairns

$3,563

Emirates

1 Mar

CNS11:40Cairns

42h 55m

2 stops

GRU17:35Sao Paulo Guarulhos Intl

3 Mar

GRU01:30Sao Paulo Guarulhos Intl

48h 25m

2 stops

CNS14:55Cairns

$3,569

Emirates

1 Mar

CNS11:40Cairns

42h 55m

2 stops

GRU17:35Sao Paulo Guarulhos Intl

3 Mar

GRU01:30Sao Paulo Guarulhos Intl

48h 25m

2 stops

CNS14:55Cairns

$3,570

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsSantiago

CNS Cairns - SCL Santiago Arturo Merino Benitez

CNSSCL

Cairns

Wed 11/11

09:45-11:25

1 stop38h 40m

Santiago Arturo Merino Benitez

Sun 22/11

01:05-15:15

1 stop25h 10m

$2,347

Fastest return journey

CairnsSantiago

CNS Cairns - SCL Santiago Arturo Merino Benitez

CNSSCL

Cairns

Wed 11/11

14:40-11:25

1 stop33h 45m

Santiago Arturo Merino Benitez

Sun 22/11

01:15-15:15

2 stops25h 00m

$2,391

CairnsSantiago

CNS Cairns - SCL Santiago Arturo Merino Benitez

CNSSCL

Cairns

Wed 11/11

18:05-11:25

2 stops30h 20m

Santiago Arturo Merino Benitez

Mon 23/11

12:55-11:20

2 stops33h 25m

$2,419

CairnsBuenos Aires

CNS Cairns - EZE Buenos Aires Ministro Pistarini

CNSEZE

Cairns

Wed 14/4

21:40-19:20

2 stops34h 40m

Buenos Aires Ministro Pistarini

Tue 4/5

19:20-11:50

2 stops27h 30m

$2,603

CairnsBuenos Aires

CNS Cairns - EZE Buenos Aires Ministro Pistarini

CNSEZE

Cairns

Sat 14/11

09:45-18:35

2 stops45h 50m

Buenos Aires Ministro Pistarini

Fri 4/12

19:35-15:15

2 stops30h 40m

$2,616

CairnsBuenos Aires

CNS Cairns - EZE Buenos Aires Ministro Pistarini

CNSEZE

Cairns

Sat 14/11

09:45-18:35

2 stops45h 50m

Buenos Aires Ministro Pistarini

Fri 4/12

15:10-10:55

3 stops30h 45m

$2,638

CairnsBuenos Aires

CNS Cairns - EZE Buenos Aires Ministro Pistarini

CNSEZE

Cairns

Thu 8/4

06:50-19:20

2 stops25h 30m

Buenos Aires Ministro Pistarini

Thu 29/4

12:15-12:55

2 stops35h 40m

$2,733

CairnsBuenos Aires

CNS Cairns - EZE Buenos Aires Ministro Pistarini

CNSEZE

Cairns

Wed 14/4

21:40-19:20

2 stops34h 40m

Buenos Aires Ministro Pistarini

Mon 3/5

19:20-11:50

2 stops27h 30m

$2,775

CairnsBuenos Aires

CNS Cairns - EZE Buenos Aires Ministro Pistarini

CNSEZE

Cairns

Tue 13/4

21:40-19:20

2 stops34h 40m

Buenos Aires Ministro Pistarini

Tue 4/5

19:20-11:50

2 stops27h 30m

$2,775

CairnsBuenos Aires

CNS Cairns - EZE Buenos Aires Ministro Pistarini

CNSEZE

Cairns

Tue 13/4

21:40-19:20

2 stops34h 40m

Buenos Aires Ministro Pistarini

Mon 3/5

19:20-11:50

2 stops27h 30m

$2,775

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

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

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

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

You could potentially save up to 28% on your flight if you consider stops on a Cairns to South America flight.

Cheap Cairns to South America flight deals and tips

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

Best price found	$1,377
Fastest flight time	34h 25m
Direct flights	None

The best one-way flight to South America from Cairns in the past 72 hours is $1,377. The best return flight deal from Cairns to South America found on momondo in the last 72 hours is $2,347.

The fastest flight from Cairns to South America takes 34h 25m

There are no direct flights from Cairns to South America. There are no popular flight routes from Cairns to South America.

Search flight deals

Frequently asked questions about flying from Cairns to South America

When did momondo last update prices for flights from Cairns Airport to South America?
Prices for flights from Cairns Airport to South America were last updated today.
How old do you have to be to fly from Cairns Airport to South America?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cairns Airport to South America.
What documentation or ID do you need to fly to South America?
The travel and health documents required for your trip to South America can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at South America. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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 South America from Cairns.

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

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

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

Once all potential Cairns to South America flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Cairns to South America flights. All you need is a valid email address and we will do the rest; it is that quick and easy.