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Cheap flights from Auckland to Buenos Aires from $1,209

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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
AKL — BUE
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

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 9 January 2026.

Round-trip from

$1,688

One-way from

$1,209

Popular in

December

Cheapest in

May

Average price

$2,194
LATAM Airlines
  • LATAM Airlines
  • 21/2-28/2
  • 4 total stops
  • 62h 08m total
  • Auckland to Buenos Aires
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China Eastern
  • China Eastern
  • 22/1
  • Nonstop
  • 12h 00m total
  • Auckland to Buenos Aires
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($553 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($99 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from Auckland to Buenos Aires

Enter your travel dates to find the best prices.

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 9 January 2026.

Sat 21/206:10AKL - EZE
2 stops28h 33mMultiple Airlines
Sat 28/215:55EZE - AKL
2 stops33h 35mMultiple Airlines
Deal found 7/1$1,688
Thu 19/219:50AKL - EZE
1 stop14h 53mLATAM Airlines
Sun 8/312:00EZE - AKL
1 stop37h 30mLATAM Airlines
Deal found 7/1$1,706
Thu 12/319:50AKL - EZE
2 stops23h 15mLATAM Airlines
Fri 3/412:22EZE - AKL
1 stop37h 08mLATAM Airlines
Deal found 6/1$1,712
Thu 19/207:15AKL - EZE
2 stops27h 28mMultiple Airlines
Sun 8/315:55EZE - AKL
2 stops33h 35mMultiple Airlines
Deal found 7/1$1,713
Tue 17/219:50AKL - EZE
1 stop14h 53mLATAM Airlines
Thu 26/212:15EZE - AKL
1 stop37h 15mLATAM Airlines
Deal found 7/1$1,724
Tue 17/208:55AKL - EZE
2 stops25h 48mMultiple Airlines
Thu 26/219:43EZE - AKL
1 stop29h 47mMultiple Airlines
Deal found 7/1$1,758
Wed 4/319:50AKL - EZE
1 stop29h 25mLATAM Airlines
Sun 22/315:55EZE - AKL
2 stops33h 35mLATAM Airlines
Deal found 7/1$1,879
Sun 22/208:55AKL - EZE
2 stops27h 50mMultiple Airlines
Sun 1/315:55EZE - AKL
2 stops33h 35mMultiple Airlines
Deal found 8/1$1,888

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 647,157 searches. Data last updated 9 January 2026.
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

Depart

Return

Price

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Wed 29/4

19:50-08:00

2 stops51h 10m

Buenos Aires Ministro Pistarini

Tue 26/5

21:00-06:00

2 stops42h 00m

$2,716

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Sun 3/5

19:50-08:00

2 stops51h 10m

Buenos Aires Ministro Pistarini

Tue 26/5

21:00-06:00

2 stops42h 00m

$2,743

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Sat 2/5

13:50-08:00

2 stops57h 10m

Buenos Aires Ministro Pistarini

Tue 26/5

21:00-06:00

2 stops42h 00m

$2,743

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Wed 25/3

19:55-08:20

2 stops52h 25m

Buenos Aires Ministro Pistarini

Sun 26/4

21:00-07:10

2 stops67h 10m

$2,765

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Mon 23/3

19:55-08:20

2 stops52h 25m

Buenos Aires Ministro Pistarini

Tue 28/4

21:00-06:00

2 stops42h 00m

$2,765

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Thu 26/3

19:55-06:20

2 stops50h 25m

Buenos Aires Ministro Pistarini

Sun 26/4

21:00-07:10

2 stops67h 10m

$2,765

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Mon 23/3

19:55-08:20

2 stops52h 25m

Buenos Aires Ministro Pistarini

Wed 22/4

21:00-06:00

2 stops66h 00m

$2,792

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Sat 21/3

19:55-06:20

2 stops50h 25m

Buenos Aires Ministro Pistarini

Wed 22/4

21:00-06:00

2 stops66h 00m

$2,817

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Mon 27/4

13:50-08:00

2 stops33h 10m

Buenos Aires Ministro Pistarini

Wed 29/4

21:00-06:00

2 stops66h 00m

$2,837

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Tue 28/4

19:50-08:00

2 stops51h 10m

Buenos Aires Ministro Pistarini

Thu 21/5

21:00-05:30

1 stop41h 30m

$2,841

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 18 results
1
2

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 2 January 2026.

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Auckland to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, July is the cheapest month in which you can book a flight from Auckland to Buenos Aires (average of $1,413). Flying from Auckland to Buenos Aires in September is currently the most expensive (average of $2,546). 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 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 9 January 2026.
See what other customers who have flown with LATAM Airlines from Auckland to Buenos Aires have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,901 reviews
Check prices

Crew

8.0

Comfort

7.3

Boarding

7.6

Food

6.7

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
LATAM Airlines
7.5
Good
1,901 reviews
LATAM Airlines
7.5
Good
1,901 reviews
Check prices

Crew

8.0

Comfort

7.3

Boarding

7.6

Food

6.7

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.

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?

    Most people fly from Auckland Intl (AKL) if they book a flight from Auckland to Buenos Aires. On average, Auckland Intl has 0 outbound flights to Buenos Aires per day from 0 airlines. Auckland Intl is conveniently located just 17.9 km from Auckland’s city centre.

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

    Airlines like United Airlines fly from Auckland to Buenos Aires in about 51h 10m. The time it takes to get you to your destination can typically vary by up to . The distance between Auckland and Buenos Aires is about 10306 km.

  • 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.

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

    Currently, July is the cheapest month in which you can book a flight from Auckland to Buenos Aires (average of $1,413). Flying from Auckland to Buenos Aires in September is currently the most expensive (average of $2,546). 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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Other flights to Buenos Aires

Explore flights to Buenos Aires departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 January 2026.
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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?

Deals for Auckland to Buenos Aires flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Auckland to Buenos Aires for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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?

Of course! You can now track prices for flights from Auckland to Buenos Aires and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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