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Cheap flights from Buenos Aires to Cairns from $1,425

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Cairns departing on 22/4. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Buenos Aires to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Emirates Logo
22:40 - 11:50
EZE
-
CNS
48h 10m
3 stops
Emirates Logo
12:35 - 21:05
CNS
-
EZE
45h 30m
3 stops
$5,295Emirates
Thu, 23 Apr - Mon, 27 Apr
Emirates Logo
22:40 - 11:50
EZE
-
CNS
48h 10m
3 stops
Emirates Logo
12:35 - 21:05
CNS
-
EZE
45h 30m
3 stops
$5,300Emirates
Thu, 23 Apr - Mon, 27 Apr

Emirates flights from Buenos Aires to Cairns

Our best Emirates deals on Buenos Aires to Cairns flight tickets
Emirates
23 Apr
EZE22:40Buenos Aires Ministro Pistarini
48h 10m
3 stops
CNS11:50Cairns
27 Apr
CNS12:35Cairns
45h 30m
3 stops
EZE21:05Buenos Aires Ministro Pistarini
$5,295
Emirates
23 Apr
EZE22:40Buenos Aires Ministro Pistarini
48h 10m
3 stops
CNS11:50Cairns
27 Apr
CNS12:35Cairns
45h 30m
3 stops
EZE21:05Buenos Aires Ministro Pistarini
$5,300

momondo Fare Finder

 
Customise your flight search to find flights from Buenos Aires to Cairns 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 24 March 2026.
Use the filters below to find and compare flights from Buenos Aires to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Thu 23/4

22:40-11:50

3 stops48h 10m

Cairns

Mon 27/4

12:35-21:05

3 stops45h 30m

$5,295

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Thu 23/4

22:40-11:50

3 stops48h 10m

Cairns

Mon 27/4

12:35-21:05

3 stops45h 30m

$5,300
Cheapest one-way

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Wed 22/4

14:57-11:40

3 stops55h 43m

$1,425

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Mon 20/4

14:57-11:40

3 stops55h 43m

$1,431

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Mon 20/4

00:14-11:40

3 stops46h 26m

$1,465

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Thu 16/4

02:15-22:25

2 stops31h 10m

$1,687
Fastest single journey

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Mon 20/4

02:15-18:25

2 stops27h 10m

$1,694

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Wed 22/4

19:21-14:40

2 stops30h 19m

$1,727

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Thu 23/4

07:30-16:15

3 stops43h 45m

$1,838

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Sun 19/4

07:30-09:45

3 stops37h 15m

$1,843

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

When to book flights from Buenos Aires to Cairns

Are you open to changing your travel dates? Check out the ideal times to fly from Buenos Aires to Cairns according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Buenos Aires to Cairns (BUE to CNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buenos Aires to Cairns

Fastest flight time

48h 10m

Direct flights

None
The fastest flight from Buenos Aires to Cairns takes 48h 10m
There are no direct flights from Buenos Aires to Cairns. There are no popular flight routes from Buenos Aires to Cairns.
Search flight deals

  • How far is Buenos Aires to Cairns by plane?

    A flight from Buenos Aires to Cairns will travel around 13732.0 km. Flights usually cover this in 48h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buenos Aires to Cairns Airport?

    Prices for flights from Buenos Aires to Cairns Airport were last updated today.

  • How old do you have to be to fly from Buenos Aires to Cairns Airport?

    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 Buenos Aires to Cairns Airport.

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

    The travel and health documents you'll need for your trip to Cairns Airport 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 Cairns Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Buenos Aires to Cairns?

    Confirm your travel details to search for the latest offers for flights from Buenos Aires to Cairns. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Buenos Aires 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?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Palm Cove
Trinity Beach
Mission Beach

Why use momondo?

Why should I use momondo to find a flight deal from Buenos Aires to Cairns?

It is quick and easy to find Buenos Aires to Cairns flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cairns that suits you.

Can I find flights from Buenos Aires to Cairns with flexible booking policies on momondo?

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

How can momondo help me find flights from Buenos Aires to Cairns?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buenos Aires to Cairns.

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

Yes. momondo can track prices for Buenos Aires 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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