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$1,592+ Cheap flights to Buenos Aires

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
— BUE
19 Jun — 26 Jun1
1 adult

Flights to Buenos Aires in 2025

Find the latest flights to Buenos Aires in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 14 June 2025.

Return from

$1,867

One-way from

$1,592

Popular in

December

Cheapest in

May

Average price

$2,277
LATAM Airlines
  • LATAM Airlines
  • 12/7-28/7
  • 3 total stops
  • 49h 54m total
  • Auckland to Buenos Aires
28/10
  • 28/10
  • 2 total stops
  • 38h 35m total
  • Auckland to Buenos Aires
Highest demand for flights based on searches. 15% potential increase in price ($798 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($153 potential savings vs. average return price).
Average for return flights in June 2025

Find flight deals to Buenos Aires

Cheapest flights to Buenos Aires
Explore the most affordable flight options available to Buenos Aires. Find the lowest fares based on data from user searches, with prices last updated on 14 June 2025.

Sat 12/719:10AKL - EZE
1 stop19h 19mLATAM Airlines
Mon 28/707:40EZE - AKL
2 stops30h 35mLATAM Airlines
Deal found 13/6$1,867
Mon 28/719:10AKL - AEP
1 stop15h 30mLATAM Airlines
Mon 4/821:05AEP - AKL
1 stop17h 10mLATAM Airlines
Deal found 13/6$1,958
Thu 10/719:10AKL - EZE
2 stops46h 20mMultiple Airlines
Fri 8/812:58EZE - AKL
2 stops34h 12mMultiple Airlines
Deal found 13/6$1,992
Sun 27/719:10AKL - AEP
1 stop15h 30mMultiple Airlines
Sun 3/808:40AEP - AKL
2 stops24h 55mMultiple Airlines
Deal found 12/6$2,043
Fri 7/1113:20AKL - EZE
1 stop35h 50mAmerican Airlines
Thu 20/1122:30EZE - AKL
1 stop42h 55mAmerican Airlines
Deal found 12/6$2,943
Wed 24/1214:00AKL - EZE
3 stops41h 25mAir Canada
Sat 24/117:00EZE - AKL
3 stops50h 00mAir Canada
Deal found 12/6$3,351
Sun 9/1115:50AKL - EZE
2 stops55h 30mUnited Airlines
Thu 20/1123:55EZE - AKL
2 stops61h 50mUnited Airlines
Deal found 12/6$3,364
Thu 10/715:55AKL - EZE
3 stops43h 50mEmirates
Fri 8/822:15EZE - AKL
2 stops44h 35mEmirates
Deal found 13/6$3,607
Mon 3/1114:40AKL - AEP
2 stops46h 50mQatar Airways
Thu 20/1118:10AEP - AKL
2 stops41h 45mQatar Airways
Deal found 12/6$3,718
Fri 7/1114:50AKL - AEP
2 stops38h 10mDelta
Fri 21/1111:50AEP - AKL
2 stops53h 05mDelta
Deal found 12/6$10,332

Cheapflights Fare Finder

Locate flights to Buenos Aires that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 14 June 2025.
Use the filters below to find and compare flights to Buenos Aires that are best for you.

Fly from

Auckland

Route

Departure

Return

Price

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Sat 12/7

19:10-23:29

1 stop19h 19m

Buenos Aires Ministro Pistarini

Mon 28/7

07:40-05:15

2 stops30h 35m

$1,867

AucklandBuenos Aires

AKL - AEP

AKLAEP

Auckland Intl

Mon 28/7

19:10-19:40

1 stop15h 30m

Buenos Aires Jorge Newbery

Mon 4/8

21:05-05:15

1 stop17h 10m

$1,958

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Thu 10/7

19:10-02:30

2 stops46h 20m

Buenos Aires Ministro Pistarini

Fri 8/8

12:58-14:10

2 stops34h 12m

$1,992

AucklandBuenos Aires

AKL - AEP

AKLAEP

Auckland Intl

Sun 27/7

19:10-19:40

1 stop15h 30m

Buenos Aires Jorge Newbery

Sun 3/8

08:40-00:35

2 stops24h 55m

$2,043

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Fri 7/11

13:20-09:10

1 stop35h 50m

Buenos Aires Ministro Pistarini

Thu 20/11

22:30-09:25

1 stop42h 55m

$2,943

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Sun 9/11

15:50-07:20

2 stops55h 30m

Buenos Aires Ministro Pistarini

Thu 20/11

23:55-05:45

2 stops61h 50m

$3,364

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Thu 10/7

15:55-20:45

3 stops43h 50m

Buenos Aires Ministro Pistarini

Fri 8/8

22:15-09:50

2 stops44h 35m

$3,607

AucklandBuenos Aires

AKL - AEP

AKLAEP

Auckland Intl

Mon 3/11

14:40-21:30

2 stops46h 50m

Buenos Aires Jorge Newbery

Mon 17/11

10:35-03:55

2 stops49h 20m

$3,718

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Mon 14/7

00:25-05:30

2 stops68h 05m

Buenos Aires Ministro Pistarini

Wed 13/8

14:25-08:35

2 stops51h 10m

$5,684

AucklandBuenos Aires

AKL - AEP

AKLAEP

Auckland Intl

Fri 7/11

14:50-13:00

2 stops38h 10m

Buenos Aires Jorge Newbery

Fri 21/11

11:50-08:55

2 stops53h 05m

$10,332

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 22 results
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Best time to book a flight to Buenos Aires

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

When is the best time to book a flight 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 13 June 2025.

The price you pay for your flight to Buenos Aires may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Buenos Aires?

On average, a flight from Auckland to Buenos Aires takes 17 hours 3 minutes. Flights to Buenos Aires from other popular cities in New Zealand will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Buenos Aires?

The cheapest airline flying from Auckland to Buenos Aires is LATAM Airlines.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 mm per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

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 14 June 2025.
To help decide which airline to fly to Buenos Aires, see what other customers have to say about Emirates, KLM and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

FAQs about flying to Buenos Aires

  • Can I find cheaper flights to Buenos Aires if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Buenos Aires on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Buenos Aires?

    Based on reviews from Cheapflights users, LATAM Airlines is rated the highest out of the airlines that fly to Buenos Aires.

  • Where does the fastest flight to Buenos Aires depart from?

    For those looking to save time traveling to Buenos Aires, Auckland Intl offers the quickest one-way flight (15 hours 50 minutes).

  • Does Buenos Aires Ministro Pistarini have rental cars?

    Yes. Those touching down at Buenos Aires Ministro Pistarini can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Buenos Aires Ministro Pistarini?

    Yes. Buenos Aires Ministro Pistarini has hotels nearby for those requiring accommodations. My pod Capsule Boutique Airport is the closest property to Buenos Aires Ministro Pistarini (0.0 km away from Buenos Aires Ministro Pistarini).

See more FAQs

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

Cheapflights does show flights with no change fees to all users. To see these options for flights to Buenos Aires, users can toggle the no change fees filter when performing a flight search.

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