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Cheap flights from Brisbane to Buenos Aires from $1,262

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — BUE
15 Aug — 22 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brisbane to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Brisbane to Buenos Aires
Explore the most affordable flight options available from Brisbane to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 July 2026.

Sun 2/819:35
BNE
-
EZE
1 stop33h 55m
Multiple Airlines
Mon 10/802:15
EZE
-
BNE
1 stop21h 45m
Multiple Airlines
Deal found 14/7$1,846
Thu 19/1109:40
BNE
-
EZE
1 stop35h 50m
American Airlines
Thu 18/322:30
EZE
-
BNE
1 stop43h 00m
American Airlines
Deal found 15/7$2,030
Sat 18/706:30
BNE
-
AEP
2 stops26h 10m
Multiple Airlines
Fri 31/721:00
AEP
-
BNE
2 stops26h 25m
Multiple Airlines
Deal found 16/7$2,130
Sat 18/706:30
BNE
-
EZE
2 stops27h 30m
Multiple Airlines
Fri 31/719:21
EZE
-
BNE
2 stops26h 44m
Multiple Airlines
Deal found 16/7$2,130
Thu 8/1000:05
BNE
-
EZE
2 stops48h 00m
Cathay Pacific
Fri 16/1021:10
EZE
-
BNE
2 stops48h 40m
Cathay Pacific
Deal found 16/7$2,146
Mon 10/808:15
BNE
-
EZE
1 stop21h 15m
Multiple Airlines
Thu 13/802:15
EZE
-
BNE
1 stop40h 55m
Multiple Airlines
Deal found 16/7$2,175
Tue 1/908:15
BNE
-
AEP
2 stops24h 25m
LATAM Airlines
Sat 19/921:00
AEP
-
BNE
2 stops24h 20m
LATAM Airlines
Deal found 14/7$2,235
Tue 1/907:55
BNE
-
EZE
2 stops23h 26m
LATAM Airlines
Sat 19/919:21
EZE
-
BNE
2 stops25h 59m
LATAM Airlines
Deal found 14/7$2,239
Sat 18/706:30
BNE
-
AEP
2 stops26h 10m
Multiple Airlines
Sat 25/722:30
AEP
-
BNE
2 stops23h 20m
Multiple Airlines
Deal found 16/7$2,255
Thu 20/809:40
BNE
-
EZE
1 stop20h 05m
Multiple Airlines
Mon 14/902:15
EZE
-
BNE
1 stop40h 55m
Multiple Airlines
Deal found 13/7$2,255
Thu 27/806:00
BNE
-
AEP
2 stops28h 30m
LATAM Airlines
Thu 3/909:25
AEP
-
BNE
2 stops33h 35m
LATAM Airlines
Deal found 13/7$2,266
Fri 9/1000:05
BNE
-
EZE
2 stops48h 00m
Cathay Pacific
Sat 17/1021:10
EZE
-
BNE
2 stops48h 40m
Cathay Pacific
Deal found 16/7$2,299

Find flight deals from Brisbane to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Brisbane (BNE) to Buenos Aires (BUE). 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 16 July 2026.

Round-trip from

$1,846

One-way from

$1,230

Popular in

August

Cheapest in

May

Average price

$2,310
2/8-10/8
  • 2/8-10/8
  • 2 total stops
  • 55h 40m total
  • Brisbane to Buenos Aires
Search Deals
31/8
  • 31/8
  • 3 total stops
  • 55h 15m total
  • Brisbane to Buenos Aires
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($87 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($34 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brisbane to Buenos Aires 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 16 July 2026.
Use the filters below to find and compare flights from Brisbane to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbaneBuenos Aires

BNE - AEP

BNEAEP

Brisbane

Tue 1/9

08:15-19:40

2 stops24h 25m

Buenos Aires Jorge Newbery

Sat 19/9

21:00-10:20

2 stops24h 20m

$2,235

BrisbaneBuenos Aires

BNE - EZE

BNEEZE

Brisbane

Thu 27/8

06:00-14:50

2 stops21h 50m

Buenos Aires Ministro Pistarini

Thu 3/9

19:21-11:35

2 stops27h 14m

$2,430

BrisbaneBuenos Aires

BNE - AEP

BNEAEP

Brisbane

Sun 20/9

06:00-19:40

2 stops26h 40m

Buenos Aires Jorge Newbery

Sat 17/10

21:00-12:35

2 stops26h 35m

$2,432

BrisbaneBuenos Aires

BNE - EZE

BNEEZE

Brisbane

Sun 2/8

20:50-18:21

2 stops34h 31m

Buenos Aires Ministro Pistarini

Tue 11/8

19:21-11:35

2 stops27h 14m

$2,472

BrisbaneBuenos Aires

BNE - AEP

BNEAEP

Brisbane

Thu 30/7

06:00-14:50

2 stops21h 50m

Buenos Aires Jorge Newbery

Fri 31/7

21:00-12:25

2 stops26h 25m

$2,479

BrisbaneBuenos Aires

BNE - AEP

BNEAEP

Brisbane

Fri 31/7

07:00-21:30

2 stops27h 30m

Buenos Aires Jorge Newbery

Fri 7/8

21:00-08:10

2 stops46h 10m

$2,496
Fastest return journey

BrisbaneBuenos Aires

BNE - AEP

BNEAEP

Brisbane

Thu 1/10

07:30-14:50

2 stops20h 20m

Buenos Aires Jorge Newbery

Wed 14/10

22:30-10:50

2 stops23h 20m

$2,635

BrisbaneBuenos Aires

BNE - AEP

BNEAEP

Brisbane

Thu 30/7

06:00-21:30

2 stops28h 30m

Buenos Aires Jorge Newbery

Sun 2/8

22:30-11:30

2 stops24h 00m

$2,675

BrisbaneBuenos Aires

BNE - EZE

BNEEZE

Brisbane

Thu 10/12

11:40-07:20

2 stops32h 40m

Buenos Aires Ministro Pistarini

Thu 28/1

23:55-07:30

2 stops42h 35m

$2,897

BrisbaneBuenos Aires

BNE - EZE

BNEEZE

Brisbane

Sat 14/11

11:40-07:20

2 stops32h 40m

Buenos Aires Ministro Pistarini

Thu 28/1

23:55-07:30

2 stops42h 35m

$2,915

Flights are sorted by cheapest return flights first.

Deals found on 11/7

Showing 1-10 of 36 resultsSorted by cheapest first
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Best time to book a flight from Brisbane to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Brisbane 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 Brisbane to Buenos Aires

What is the cheapest month to book a flight from Brisbane to Buenos Aires?

Currently, March is the cheapest month in which you can book a flight from Brisbane to Buenos Aires (average of $1,177). Flying from Brisbane to Buenos Aires in September is currently the most expensive (average of $2,313). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Brisbane to Buenos Aires?

How far ahead should I book a flight from Brisbane to Buenos Aires?

Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brisbane to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated 16 July 2026.
Get a feel of what it's like to fly with LATAM Airlines and American Airlines from Brisbane to Buenos Aires by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,956 reviews
Check prices

Crew

8.0

Overall

7.4

Entertainment

7.0

Food

6.7

Comfort

7.3

Boarding

7.5

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor
LATAM Airlines
7.4
Good
1,956 reviews
LATAM Airlines
7.4
Good
1,956 reviews
Check prices

Crew

8.0

Overall

7.4

Entertainment

7.0

Food

6.7

Comfort

7.3

Boarding

7.5

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor
American Airlines
7.1
Good
11,813 reviews
LATAM Airlines
7.4
Good
1,956 reviews
Check prices

Crew

8.0

Overall

7.4

Entertainment

7.0

Food

6.7

Comfort

7.3

Boarding

7.5

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor

Related info for your journey

Find useful and relevant information for your journey from Brisbane to Buenos Aires. 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 from for flights from Brisbane to Buenos Aires?

    Brisbane (BNE), located 12.3 km from the city centre, is the airport you fly out of when you book flights from Brisbane to Buenos Aires. 1 airline have flights from Brisbane to Buenos Aires on a regular basis. Booking flights from Brisbane to Buenos Aires should not be difficult; the airport handles an average of 0 outbound flights to Buenos Aires per day.

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

    LATAM Airlines and United Airlines can get you from Brisbane to Buenos Aires in just under 26h 40m. Your travel time can differ by up to 6h. Brisbane and Buenos Aires are separated by a distance of 12360 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Brisbane to Buenos Aires round-trip?

    LATAM Airlines, at $1,597, was found to be the cheapest airline from Brisbane to Buenos Aires.. LATAM Airlines is currently priced 32% below the average price you’ll pay for this route.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Brisbane to Buenos Aires?

    Currently, March is the cheapest month in which you can book a flight from Brisbane to Buenos Aires (average of $1,177). Flying from Brisbane to Buenos Aires in September is currently the most expensive (average of $2,313). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Brisbane to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
Brisbane to Ministro Pistarini flights
Brisbane to Mendoza flights

Top airline flying from Brisbane to Buenos Aires

Discover the top airline that operate flights from Brisbane to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 16 July 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$1,597Average$2,396FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Buenos Aires from Brisbane today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Brisbane to Buenos Aires for you. Better yet — we are completely free to use.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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