How do I get Price Alerts for flights from South America to Cairns?

Price Alerts will notify you by email when the price for flights to Cairns from South America decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from South America to Cairns with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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

Prices for flights from South America to Cairns Airport are updated daily.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South America to Cairns Airport.

What documentation or ID do you need to fly to Cairns Airport?

The required travel and health documents for your Cairns Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Cairns Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$2,402 Cheap Flights from South America to Cairns in 2026/27

Find the cheapest flights from South America to Cairns

Return

Cheap return flights

Enter your travel dates to find the best prices.

01:15 - 13:30SCL Santiago Arturo Merino Benitez-CNS Cairns

23h 15m1 stop Sydney Kingsford Smith

19:10 - 11:20CNS Cairns-SCL Santiago Arturo Merino Benitez

29h 10m1 stop Melbourne

$2,402Multiple Airlines

Wed, 28 Oct - Thu, 5 Nov

01:15 - 17:45SCL Santiago Arturo Merino Benitez-CNS Cairns

27h 30m2 stops Sydney Kingsford Smith Melbourne

19:10 - 11:20CNS Cairns-SCL Santiago Arturo Merino Benitez

29h 10m1 stop Melbourne

$2,439Multiple Airlines

Wed, 28 Oct - Thu, 5 Nov

01:15 - 22:10SCL Santiago Arturo Merino Benitez-CNS Cairns

31h 55m2 stops Sydney Kingsford Smith Melbourne

14:40 - 10:00CNS Cairns-SCL Santiago Arturo Merino Benitez

32h 20m2 stops Melbourne Sydney Kingsford Smith

$2,467Multiple Airlines

Wed, 28 Oct - Thu, 5 Nov

01:15 - 13:30SCL Santiago Arturo Merino Benitez-CNS Cairns

23h 15m1 stop Sydney Kingsford Smith

18:05 - 11:20CNS Cairns-SCL Santiago Arturo Merino Benitez

30h 15m2 stops Sydney Kingsford Smith Melbourne

$2,492Multiple Airlines

Wed, 28 Oct - Wed, 18 Nov

01:15 - 13:30SCL Santiago Arturo Merino Benitez-CNS Cairns

23h 15m1 stop Sydney Kingsford Smith

11:40 - 11:20CNS Cairns-SCL Santiago Arturo Merino Benitez

36h 40m1 stop Melbourne

$2,509Multiple Airlines

Wed, 28 Oct - Wed, 18 Nov

01:15 - 13:30SCL Santiago Arturo Merino Benitez-CNS Cairns

23h 15m1 stop Sydney Kingsford Smith

18:05 - 11:20CNS Cairns-SCL Santiago Arturo Merino Benitez

30h 15m2 stops Sydney Kingsford Smith Melbourne

$2,522Multiple Airlines

Wed, 28 Oct - Wed, 18 Nov

01:15 - 13:30SCL Santiago Arturo Merino Benitez-CNS Cairns

23h 15m1 stop Sydney Kingsford Smith

18:05 - 11:20CNS Cairns-SCL Santiago Arturo Merino Benitez

30h 15m2 stops Sydney Kingsford Smith Melbourne

$2,557Multiple Airlines

Wed, 28 Oct - Wed, 18 Nov

01:15 - 11:50SCL Santiago Arturo Merino Benitez-CNS Cairns

21h 35m1 stop Sydney Kingsford Smith

18:05 - 11:20CNS Cairns-SCL Santiago Arturo Merino Benitez

30h 15m2 stops Sydney Kingsford Smith Melbourne

$2,560Multiple Airlines

Wed, 28 Oct - Wed, 18 Nov

12:55 - 13:30SCL Santiago Arturo Merino Benitez-CNS Cairns

35h 35m2 stops Auckland Intl Sydney Kingsford Smith

15:40 - 11:20CNS Cairns-SCL Santiago Arturo Merino Benitez

32h 40m2 stops Brisbane Melbourne

$2,643Multiple Airlines

Thu, 29 Oct - Wed, 18 Nov

19:21 - 13:40EZE Buenos Aires Ministro Pistarini-CNS Cairns

29h 19m2 stops Santiago Arturo Merino Benitez Sydney Kingsford Smith

14:40 - 18:35CNS Cairns-EZE Buenos Aires Ministro Pistarini

40h 55m2 stops Melbourne Santiago Arturo Merino Benitez

$3,139Multiple Airlines

Thu, 15 Oct - Wed, 4 Nov

Save money when you book flights with momondo

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Qatar Airways flights from South America to Cairns

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

Qatar Airways

28 Oct

SCL00:50Santiago Arturo Merino Benitez

49h 05m

3 stops

CNS14:55Cairns

18 Nov

CNS15:45Cairns

54h 35m

3 stops

SCL09:20Santiago Arturo Merino Benitez

$5,091

Qatar Airways

28 Oct

SCL00:50Santiago Arturo Merino Benitez

49h 05m

3 stops

CNS14:55Cairns

18 Nov

CNS15:45Cairns

54h 35m

3 stops

SCL09:20Santiago Arturo Merino Benitez

$5,107

Qatar Airways

28 Oct

SCL00:50Santiago Arturo Merino Benitez

49h 05m

3 stops

CNS14:55Cairns

18 Nov

CNS15:45Cairns

54h 35m

3 stops

SCL09:20Santiago Arturo Merino Benitez

$5,284

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SantiagoCairns

SCL Santiago Arturo Merino Benitez - CNS Cairns

SCLCNS

Santiago Arturo Merino Benitez

Wed 28/10

01:15-13:30

1 stop23h 15m

Cairns

Thu 5/11

19:10-11:20

1 stop29h 10m

$2,402

SantiagoCairns

SCL Santiago Arturo Merino Benitez - CNS Cairns

SCLCNS

Santiago Arturo Merino Benitez

Wed 28/10

01:15-17:45

2 stops27h 30m

Cairns

Thu 5/11

19:10-11:20

1 stop29h 10m

$2,439

SantiagoCairns

SCL Santiago Arturo Merino Benitez - CNS Cairns

SCLCNS

Santiago Arturo Merino Benitez

Wed 28/10

01:15-22:10

2 stops31h 55m

Cairns

Thu 5/11

14:40-10:00

2 stops32h 20m

$2,467

SantiagoCairns

SCL Santiago Arturo Merino Benitez - CNS Cairns

SCLCNS

Santiago Arturo Merino Benitez

Wed 28/10

01:15-13:30

1 stop23h 15m

Cairns

Wed 18/11

18:05-11:20

2 stops30h 15m

$2,492

SantiagoCairns

SCL Santiago Arturo Merino Benitez - CNS Cairns

SCLCNS

Santiago Arturo Merino Benitez

Wed 28/10

01:15-13:30

1 stop23h 15m

Cairns

Wed 18/11

11:40-11:20

1 stop36h 40m

$2,509

SantiagoCairns

SCL Santiago Arturo Merino Benitez - CNS Cairns

SCLCNS

Santiago Arturo Merino Benitez

Wed 28/10

01:15-13:30

1 stop23h 15m

Cairns

Wed 18/11

18:05-11:20

2 stops30h 15m

$2,522

SantiagoCairns

SCL Santiago Arturo Merino Benitez - CNS Cairns

SCLCNS

Santiago Arturo Merino Benitez

Wed 28/10

01:15-13:30

1 stop23h 15m

Cairns

Wed 18/11

18:05-11:20

2 stops30h 15m

$2,557

Fastest return journey

SantiagoCairns

SCL Santiago Arturo Merino Benitez - CNS Cairns

SCLCNS

Santiago Arturo Merino Benitez

Wed 28/10

01:15-11:50

1 stop21h 35m

Cairns

Wed 18/11

18:05-11:20

2 stops30h 15m

$2,560

SantiagoCairns

SCL Santiago Arturo Merino Benitez - CNS Cairns

SCLCNS

Santiago Arturo Merino Benitez

Thu 29/10

12:55-13:30

2 stops35h 35m

Cairns

Wed 18/11

15:40-11:20

2 stops32h 40m

$2,643

Buenos AiresCairns

EZE Buenos Aires Ministro Pistarini - CNS Cairns

EZECNS

Buenos Aires Ministro Pistarini

Thu 15/10

19:21-13:40

2 stops29h 19m

Cairns

Wed 4/11

14:40-18:35

2 stops40h 55m

$3,139

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap South America to Cairns flight deals and tips

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

Best price found	$2,402
Fastest flight time	29h 19m
Direct flights	None

The best flight deal from South America to Cairns found on momondo in the last 72 hours is $2,402

The fastest flight from South America to Cairns takes 29h 19m

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

Search flight deals

Frequently asked questions about flying from South America to Cairns

When did momondo last update prices for flights from South America to Cairns Airport?
Prices for flights from South America to Cairns Airport are updated daily.
How old do you have to be to fly from South America to Cairns Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South America to Cairns Airport.
What documentation or ID do you need to fly to Cairns Airport?
The required travel and health documents for your Cairns Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Cairns Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from South America to Cairns

How do I get Price Alerts for flights from South America to Cairns?
Price Alerts will notify you by email when the price for flights to Cairns from South America decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from South America to Cairns with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Port Douglas

Palm Cove

Mission Beach

Trinity Beach

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from South America to Cairns. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Cairns from South America which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for South America to Cairns flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for South America to Cairns flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from South America to Cairns from $2,402

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from South America to Cairns departing on 28/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from South America to Cairns

Cheap return flights

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Qatar Airways flights from South America to Cairns

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

momondo Fare Finder

Use the filters below to find and compare flights from South America to Cairns that are best for you.

Cheap South America to Cairns flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from South America to Cairns

Frequently asked questions about flying from South America to Cairns

Travelling to a place near Cairns?

Why use momondo?

An easier way to manage your Cairns 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.

Find better results for your trip to Australia

Airports servicing Queensland

Cabin classes currently available on flights to Cairns

List of cabin classes available on flights landing in Cairns. Availability may vary depending on flight origin and airline.

Popular Cities in Australia

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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