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Cheap flights from Auckland to Buenos Aires from $1,341

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
AKL — BUE
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Auckland Intl to Buenos Aires are usually found in May or June, booked 84 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap 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 23 July 2026.

Mon 19/1006:10
AKL
-
EZE
2 stops28h 11m
Multiple Airlines
Fri 13/1107:20
EZE
-
AKL
2 stops41h 55m
Multiple Airlines
Deal found 22/7$1,692
Tue 1/919:10
AKL
-
EZE
1 stop31h 20m
Multiple Airlines
Tue 8/919:21
EZE
-
AKL
2 stops27h 44m
Multiple Airlines
Deal found 17/7$1,724
Mon 7/906:45
AKL
-
EZE
2 stops26h 36m
Multiple Airlines
Sun 13/919:21
EZE
-
AKL
1 stop30h 34m
Multiple Airlines
Deal found 21/7$1,725
Sat 24/1006:00
AKL
-
EZE
2 stops28h 21m
Multiple Airlines
Sun 1/1111:20
EZE
-
AKL
1 stop37h 55m
Multiple Airlines
Deal found 18/7$1,726
Thu 20/806:10
AKL
-
EZE
2 stops44h 20m
Multiple Airlines
Fri 28/807:35
EZE
-
AKL
2 stops42h 20m
Multiple Airlines
Deal found 22/7$1,728
Tue 11/819:10
AKL
-
EZE
2 stops50h 00m
Multiple Airlines
Sun 30/815:35
EZE
-
AKL
3 stops40h 20m
Multiple Airlines
Deal found 22/7$1,798
Sat 5/906:15
AKL
-
EZE
2 stops27h 06m
Multiple Airlines
Sat 12/919:21
EZE
-
AKL
2 stops30h 29m
Multiple Airlines
Deal found 22/7$1,802
Thu 29/1006:00
AKL
-
EZE
2 stops28h 45m
Multiple Airlines
Wed 25/1119:45
EZE
-
AKL
1 stop29h 30m
Multiple Airlines
Deal found 20/7$1,955
Thu 6/819:45
AKL
-
EZE
Nonstop12h 00m
China Eastern
Thu 13/802:15
EZE
-
AKL
Nonstop14h 25m
China Eastern
Deal found 17/7$1,979
Mon 10/806:45
AKL
-
EZE
2 stops43h 45m
Multiple Airlines
Fri 14/812:15
EZE
-
AKL
2 stops34h 50m
Multiple Airlines
Deal found 21/7$1,998
Wed 19/815:15
AKL
-
EZE
3 stops62h 25m
Multiple Airlines
Tue 1/903:55
EZE
-
AKL
2 stops46h 00m
Multiple Airlines
Deal found 20/7$2,081

Find 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 23 July 2026.

Round-trip from

$1,692

One-way from

$1,341

Popular in

December

Cheapest in

May

Average price

$1,768

Good round-trip deal

$2,032 or less

Good one-way deal

$1,296 or less
LATAM Airlines
  • LATAM Airlines
  • 19/10-13/11
  • 4 total stops
  • 70h 06m total
  • Auckland to Buenos Aires
Search Deals
China Eastern
  • China Eastern
  • 3/8
  • Nonstop
  • 12h 00m total
  • Auckland to Buenos Aires
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($542 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($62 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Auckland Intl to Buenos Aires (BUE).
Search Deals
Price to beat on a one-way flight from Auckland Intl to Buenos Aires (BUE).
Search Deals

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 23 July 2026.
Use the filters below to find and compare flights from Auckland to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Thu 20/8

08:20-11:30

2 stops42h 10m

Buenos Aires Ministro Pistarini

Fri 11/9

07:35-16:55

2 stops42h 20m

$1,728

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Sat 5/9

06:15-18:21

2 stops27h 06m

Buenos Aires Ministro Pistarini

Sat 12/9

19:21-16:50

2 stops30h 29m

$1,802

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Thu 29/10

06:00-18:45

2 stops28h 45m

Buenos Aires Ministro Pistarini

Wed 25/11

19:45-17:15

1 stop29h 30m

$1,955

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Tue 4/8

06:00-18:21

2 stops27h 21m

Buenos Aires Ministro Pistarini

Wed 26/8

15:35-00:30

3 stops41h 55m

$2,455
Fastest return journey

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Thu 24/12

20:55-16:55

Nonstop12h 00m

Buenos Aires Ministro Pistarini

Wed 6/1

02:00-08:40

Nonstop14h 40m

$2,817

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Sat 26/12

20:55-16:55

Nonstop12h 00m

Buenos Aires Ministro Pistarini

Wed 6/1

02:00-08:40

Nonstop14h 40m

$2,984

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Mon 28/12

20:55-16:55

Nonstop12h 00m

Buenos Aires Ministro Pistarini

Wed 6/1

02:00-08:40

Nonstop14h 40m

$2,984

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Sun 22/11

19:45-03:00

2 stops47h 15m

Buenos Aires Ministro Pistarini

Mon 7/12

15:10-00:25

3 stops41h 15m

$3,096

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Mon 24/8

17:15-16:05

3 stops61h 50m

Buenos Aires Ministro Pistarini

Thu 27/8

12:55-23:30

3 stops43h 35m

$3,116

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Fri 30/10

17:45-16:00

3 stops62h 15m

Buenos Aires Ministro Pistarini

Sun 29/11

02:05-00:30

3 stops54h 25m

$3,168

Flights are sorted by cheapest return flights first.

Deals found on 21/7

Showing 1-10 of 19 resultsSorted by cheapest first
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

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

Currently, May is the cheapest month in which you can book a flight from Auckland to Buenos Aires (average of $1,566). Flying from Auckland to Buenos Aires in December is currently the most expensive (average of $2,430). 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?

How often are flights from Auckland to Buenos Aires delayed?

About 7% of weekly flights between Auckland and Buenos Aires have experienced delays in the past year, with the average delay time being 73 minutes.

What is the most punctual flight time for Auckland to Buenos Aires flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Auckland to Buenos Aires flights?

Over the past year, China Eastern have had the lowest number of delays on this route, with just 7% of flights being delayed.

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

Booking 71 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.

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 23 July 2026.
See what other customers who have flown with LATAM Airlines and China Eastern 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
1,963 reviews
Check prices

Crew

8.0

Food

6.7

Boarding

7.5

Overall

7.5

Entertainment

7.0

Comfort

7.3

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
1,963 reviews
LATAM Airlines
7.5
Good
1,963 reviews
Check prices

Crew

8.0

Food

6.7

Boarding

7.5

Overall

7.5

Entertainment

7.0

Comfort

7.3

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.
China Eastern
7.3
Good
229 reviews
LATAM Airlines
7.5
Good
1,963 reviews
Check prices

Crew

8.0

Food

6.7

Boarding

7.5

Overall

7.5

Entertainment

7.0

Comfort

7.3

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 China Eastern fly from Auckland to Buenos Aires in about 12h. The time it takes to get you to your destination is usually consistent. The distance between Auckland and Buenos Aires is about 10306 km. All flights are typically direct.

  • What are the cheapest flights from Auckland to Buenos Aires?

    The cheapest flight price from Auckland to Buenos Aires is $1,149. On average you can expect to pay $3,318. The most popular route, (Auckland Intl - Buenos Aires Ministro Pistarini), can usually be booked for $2,452.

  • 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, May is the cheapest month in which you can book a flight from Auckland to Buenos Aires (average of $1,566). Flying from Auckland to Buenos Aires in December is currently the most expensive (average of $2,430). 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

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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?

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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.

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