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Cheap flights from Buenos Aires to Cairns from $2,825

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — CNS
17 Apr — 24 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buenos Aires to Cairns

Enter your travel dates to find the best prices.

Cheapest flights from Buenos Aires to Cairns
Explore the most affordable flight options available from Buenos Aires to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 March 2026.

Wed 29/412:15
EZE
-
CNS
2 stops36h 25m
LATAM Airlines
Wed 6/506:45
CNS
-
EZE
2 stops41h 45m
LATAM Airlines
Deal found 15/3$2,825
Sat 11/719:21
EZE
-
CNS
2 stops27h 29m
LATAM Airlines
Sun 26/706:45
CNS
-
EZE
2 stops41h 45m
LATAM Airlines
Deal found 15/3$3,055
Wed 29/422:40
EZE
-
CNS
3 stops48h 10m
Emirates
Wed 6/511:00
CNS
-
EZE
3 stops47h 05m
Emirates
Deal found 15/3$3,972
Thu 9/702:15
EZE
-
CNS
1 stop43h 30m
Multiple Airlines
Mon 27/706:45
CNS
-
EZE
2 stops24h 36m
Multiple Airlines
Deal found 15/3$4,408
Fri 10/719:21
EZE
-
CNS
2 stops30h 19m
LATAM Airlines
Mon 27/706:45
CNS
-
EZE
2 stops24h 36m
LATAM Airlines
Deal found 15/3$4,447
Sat 11/715:35
EZE
-
CNS
3 stops31h 15m
LATAM Airlines
Mon 27/706:45
CNS
-
EZE
2 stops27h 15m
LATAM Airlines
Deal found 15/3$4,474
Wed 29/422:40
EZE
-
CNS
3 stops45h 00m
Multiple Airlines
Wed 6/513:40
CNS
-
EZE
2 stops60h 35m
Multiple Airlines
Deal found 15/3$4,494
Sat 28/1123:00
EZE
-
CNS
3 stops46h 45m
Emirates
Wed 2/1211:20
CNS
-
EZE
3 stops46h 50m
Emirates
Deal found 15/3$5,178
Sat 11/722:25
EZE
-
CNS
3 stops48h 25m
Emirates
Sat 25/717:00
CNS
-
EZE
3 stops40h 50m
Emirates
Deal found 15/3$5,400

Find flight deals from Buenos Aires to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 March 2026.

Round-trip from

$2,825
LATAM Airlines
  • LATAM Airlines
  • 29/4-6/5
  • 4 total stops
  • 78h 10m total
  • Buenos Aires to Cairns
Search Deals

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 18 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

Wed 29/4

12:15-13:40

2 stops36h 25m

Cairns

Wed 6/5

06:45-11:30

2 stops41h 45m

$2,825

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Sat 11/7

22:25-11:50

3 stops48h 25m

Cairns

Sat 25/7

17:00-20:50

3 stops40h 50m

$5,400

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Sat 11/7

22:25-11:50

3 stops48h 25m

Cairns

Sun 26/7

18:20-20:50

3 stops63h 30m

$5,415

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Fri 10/7

15:05-05:30

3 stops49h 25m

Cairns

Sun 26/7

19:00-05:50

3 stops71h 50m

$10,753

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Fri 10/7

15:05-05:30

3 stops49h 25m

Cairns

Mon 27/7

19:00-05:50

3 stops71h 50m

$11,460

Buenos AiresCairns

EZE - CNS

EZECNS

Buenos Aires Ministro Pistarini

Sat 11/7

15:05-05:30

3 stops49h 25m

Cairns

Mon 27/7

19:00-05:50

3 stops71h 50m

$11,460

Flights are sorted by cheapest return flights first.

Deals found on 15/3

Sorted by cheapest first

Best time to book a flight from Buenos Aires to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Buenos Aires with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buenos Aires to Cairns
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cairns from Buenos Aires?

    Cairns (CNS) is the airport you will fly into if you book a flight from Buenos Aires to Cairns. You should not have trouble finding flights to Cairns from Buenos Aires; the airport handles an average of 0 inbound flights from Buenos Aires per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Cairns airport from Buenos Aires. It is only a 4.4 km journey from Cairns (CNS) to Cairns’s city centre.

  • How long is the flight from Buenos Aires to Cairns?

    Departing from Buenos Aires to Cairns will take you 36h 25m. Buenos Aires and Cairns are separated by a distance of 13708 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Buenos Aires to Cairns that include hotel bookings?

    Yes. In addition to deals on Buenos Aires to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Buenos Aires to Cairns?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Cairns.

  • Can I find deals for business class flights from Buenos Aires to Cairns?

    Yes. Cheapflights offers flight deals from Buenos Aires to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Mission Beach
Trinity Beach

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Alternative routes for Buenos Aires to Cairns

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Buenos Aires to Cairns?

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Why should you use Cheapflights to find cheap flight tickets from Buenos Aires to Cairns?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cairns from Buenos Aires.

Can Cheapflights find flights from Buenos Aires to Cairns with no change fees?

Yes! Cheapflights helps users easily find flights from Buenos Aires to Cairns with no change fees.

Can Cheapflights notify me if prices for flights from Buenos Aires to Cairns become cheaper?

Yes! Start tracking prices for Buenos Aires to Cairns flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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