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Cheap flights from Auckland to Buenos Aires from $1,241

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
AKL — BUE
24 Aug — 31 Aug1
1 adult

Cheapflights Tip: The best prices from Auckland Intl to Buenos Aires are usually found in June or May, booked 21 days in advance, depart on a Thursday or Monday and return on a Friday

Cheap flight deals from Auckland to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Auckland (AKL) 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 19 August 2025.

Round-trip from

$2,232

One-way from

$1,241

Popular in

December

Cheapest in

June

Average price

$2,401
LATAM Airlines
  • LATAM Airlines
  • 6/10-22/10
  • 3 total stops
  • 66h 22m total
  • Auckland to Buenos Aires
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15/11
  • 15/11
  • 3 total stops
  • 55h 00m total
  • Auckland to Buenos Aires
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($760 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($138 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Auckland to Buenos Aires

Cheapest flights from Auckland to Buenos Aires
Explore the most affordable flight options available from Auckland to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Mon 6/1020:10AKL - EZE
2 stops46h 20mLATAM Airlines
Wed 22/1018:13EZE - AKL
1 stop20h 02mLATAM Airlines
Deal found 18/8$2,232
Mon 6/1020:10AKL - AEP
1 stop15h 30mLATAM Airlines
Wed 22/1021:05AEP - AKL
1 stop17h 10mLATAM Airlines
Deal found 18/8$2,235
Mon 6/1020:10AKL - EZE
2 stops33h 45mLATAM Airlines
Tue 21/1012:48EZE - AKL
1 stop25h 27mLATAM Airlines
Deal found 19/8$2,237
Mon 6/1020:10AKL - AEP
2 stops38h 25mLATAM Airlines
Tue 21/1021:05AEP - AKL
1 stop17h 10mLATAM Airlines
Deal found 19/8$2,237
Mon 1/919:10AKL - AEP
1 stop27h 30mLATAM Airlines
Mon 15/917:05AEP - AKL
2 stops45h 10mLATAM Airlines
Deal found 18/8$2,276
Mon 1/919:10AKL - AEP
1 stop27h 30mLATAM Airlines
Thu 4/921:05AEP - AKL
1 stop17h 10mLATAM Airlines
Deal found 17/8$2,310
Mon 1/919:10AKL - EZE
2 stops46h 20mLATAM Airlines
Thu 4/919:13EZE - AKL
1 stop19h 02mLATAM Airlines
Deal found 17/8$2,359
Fri 3/1020:10AKL - EZE
1 stop18h 15mLATAM Airlines
Fri 10/1018:13EZE - AKL
1 stop20h 02mLATAM Airlines
Deal found 19/8$2,403
Wed 3/919:10AKL - AEP
1 stop15h 30mLATAM Airlines
Sat 6/921:05AEP - AKL
1 stop17h 10mLATAM Airlines
Deal found 19/8$2,413
Mon 6/1020:10AKL - AEP
1 stop15h 30mMultiple Airlines
Wed 22/1020:10AEP - AKL
3 stops36h 25mMultiple Airlines
Deal found 18/8$2,415

Cheapflights Fare Finder

 
Customise your flight search to find flights from Auckland 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 134,765 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from Auckland to Buenos Aires that are best for you.

Fly from

Auckland

Fly to

Buenos Aires

Route

Departure

Return

Price

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Mon 1/9

19:10-02:30

2 stops46h 20m

Buenos Aires Ministro Pistarini

Sat 6/9

19:13-05:15

1 stop19h 02m

$2,225

AucklandBuenos Aires

AKL - AEP

AKLAEP

Auckland Intl

Mon 1/9

19:10-18:35

2 stops38h 25m

Buenos Aires Jorge Newbery

Sat 6/9

21:05-05:15

1 stop17h 10m

$2,225

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Mon 6/10

20:10-02:30

2 stops46h 20m

Buenos Aires Ministro Pistarini

Wed 22/10

18:13-06:15

1 stop20h 02m

$2,232

AucklandBuenos Aires

AKL - AEP

AKLAEP

Auckland Intl

Mon 6/10

20:10-19:40

1 stop15h 30m

Buenos Aires Jorge Newbery

Wed 22/10

21:05-06:15

1 stop17h 10m

$2,235

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Mon 6/10

20:10-13:55

2 stops33h 45m

Buenos Aires Ministro Pistarini

Tue 21/10

12:48-06:15

1 stop25h 27m

$2,237

AucklandBuenos Aires

AKL - AEP

AKLAEP

Auckland Intl

Mon 6/10

20:10-18:35

2 stops38h 25m

Buenos Aires Jorge Newbery

Tue 21/10

21:05-06:15

1 stop17h 10m

$2,237

AucklandBuenos Aires

AKL - AEP

AKLAEP

Auckland Intl

Mon 1/9

19:10-07:40

1 stop27h 30m

Buenos Aires Jorge Newbery

Mon 15/9

17:05-05:15

2 stops45h 10m

$2,276

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Sun 16/11

08:00-02:50

3 stops58h 50m

$1,241

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Sat 15/11

15:10-06:10

3 stops55h 00m

$1,241

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Thu 25/9

14:10-22:08

3 stops46h 58m

$1,317

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 28 results
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Best time to book a flight from Auckland to Buenos Aires

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

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

Use this chart to determine the optimal time to book a return flight from Auckland to Buenos Aires. Price data was last updated on 8 August 2025.

To ensure you get the cheapest price possible for a flight from Auckland to Buenos Aires, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest time of day to fly from AKL to BUE?

Find hourly flight availability from Auckland to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

When flying from Auckland to Buenos Aires, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 17% versus a flight at midday.

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

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 19 August 2025.
Read through reviews of airlines operating flights from Auckland to Buenos Aires, such as LATAM Airlines, American Airlines, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,844 reviews
Check prices

Crew

8.0

Food

6.7

Comfort

7.4

Entertainment

7.0

Overall

7.5

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,844 reviews
LATAM Airlines
7.5
Good
1,844 reviews
Check prices

Crew

8.0

Food

6.7

Comfort

7.4

Entertainment

7.0

Overall

7.5

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,844 reviews
Check prices

Crew

8.0

Food

6.7

Comfort

7.4

Entertainment

7.0

Overall

7.5

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Air Canada
7.1
Good
9,997 reviews
LATAM Airlines
7.5
Good
1,844 reviews
Check prices

Crew

8.0

Food

6.7

Comfort

7.4

Entertainment

7.0

Overall

7.5

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from Auckland 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 Auckland to Buenos Aires?

    For a flight from Auckland to Buenos Aires, you will be flying from Auckland Intl. Auckland Intl (AKL) is just 17.9 km from the centre of the city. Auckland Intl is the only Auckland airport and it handles 0 outbound flights to Buenos Aires per day. 1 airline has flights to Buenos Aires from Auckland Intl on a regular basis.

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

    For as low as $2,225, LATAM Airlines can have you in Buenos Aires from Auckland in 46h 20m. The distance between Auckland and Buenos Aires is about 10306 km.

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

    Currently priced at $1,838, LATAM Airlines will fly you from Auckland to Buenos Aires and back. In addition to LATAM Airlines, many other airlines offer competitively priced options for your trip. Users have found that LATAM Airlines is 28% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Auckland 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly from Auckland to Buenos Aires on these airlines

Choose from the following airlines for your flight from Auckland to Buenos Aires. Flights are based on user searches made on Cheapflights and were last updated on 19 August 2025.
LATAM Airlines flights from Auckland Intl to Buenos Aires

Top airline flying from Auckland to Buenos Aires

Discover the top airline that operate flights from Auckland 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 134,765 searches. Data last updated 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$1,838Average$2,540FlexibilityNo 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 Auckland to Buenos Aires?

When you search for this flight from Auckland to Buenos Aires, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Auckland to Buenos Aires by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Buenos Aires from Auckland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Buenos Aires from Auckland today and book when prices fit your budget.

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