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$1,145+ 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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
— BUE
17 Apr — 24 Apr1
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 12 April 2025.

Return from

$2,009

One-way from

$1,145

Popular in

December

Cheapest in

May

Average price

$2,543
LATAM Airlines
  • LATAM Airlines
  • 26/5-2/6
  • 2 total stops
  • 32h 40m total
  • Auckland to Buenos Aires
LATAM Airlines
  • LATAM Airlines
  • 28/5
  • 2 total stops
  • 26h 00m total
  • Auckland to Buenos Aires
Highest demand for flights based on searches. 16% potential increase in price ($922 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($183 potential savings vs. average return price).
Average for return flights in April 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 12 April 2025.

Mon 26/519:10AKL - AEP
1 stop15h 30mLATAM Airlines
Mon 2/621:05AEP - AKL
1 stop17h 10mLATAM Airlines
Deal found 11/4$2,009
Mon 26/519:10AKL - EZE
2 stops25h 45mLATAM Airlines
Mon 2/619:13EZE - AKL
1 stop19h 02mLATAM Airlines
Deal found 11/4$2,071
Mon 26/508:50AKL - AEP
2 stops25h 50mMultiple Airlines
Mon 2/621:05AEP - AKL
1 stop17h 10mMultiple Airlines
Deal found 11/4$2,252
Sun 8/619:10AKL - EZE
1 stop19h 17mMultiple Airlines
Thu 12/612:58EZE - AKL
2 stops34h 17mMultiple Airlines
Deal found 11/4$2,257
Mon 17/1114:40AKL - AEP
2 stops46h 50mQatar Airways
Mon 24/1114:55AEP - AKL
2 stops45h 00mQatar Airways
Deal found 11/4$2,872
Sun 16/1114:40AKL - EZE
2 stops50h 10mQatar Airways
Sun 23/1107:15EZE - AKL
2 stops52h 40mQatar Airways
Deal found 11/4$2,914
Fri 26/1215:50AKL - EZE
2 stops32h 55mAmerican Airlines
Sat 31/122:30EZE - AKL
1 stop42h 55mAmerican Airlines
Deal found 11/4$3,083
Tue 18/1107:00AKL - EZE
2 stops40h 20mUnited Airlines
Wed 26/1122:05EZE - AKL
2 stops50h 45mUnited Airlines
Deal found 11/4$3,209
Fri 26/1214:00AKL - EZE
3 stops41h 25mAir Canada
Sat 31/117:00EZE - AKL
3 stops50h 00mAir Canada
Deal found 11/4$3,453
Sat 17/520:30AKL - EZE
2 stops39h 35mEmirates
Sat 24/522:40EZE - AKL
3 stops58h 30mEmirates
Deal found 11/4$3,479
Fri 21/1114:50AKL - AEP
2 stops38h 25mDelta
Fri 5/1211:50AEP - AKL
2 stops53h 05mDelta
Deal found 11/4$9,995

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 12 April 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 - AEP

AKLAEP

Auckland Intl

Mon 26/5

19:10-19:40

1 stop15h 30m

Buenos Aires Jorge Newbery

Mon 2/6

21:05-05:15

1 stop17h 10m

$2,009

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Mon 26/5

19:10-05:55

2 stops25h 45m

Buenos Aires Ministro Pistarini

Mon 2/6

19:13-05:15

1 stop19h 02m

$2,071

AucklandBuenos Aires

AKL - AEP

AKLAEP

Auckland Intl

Mon 26/5

08:50-19:40

2 stops25h 50m

Buenos Aires Jorge Newbery

Mon 2/6

21:05-05:15

1 stop17h 10m

$2,252

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Sun 8/6

19:10-23:27

1 stop19h 17m

Buenos Aires Ministro Pistarini

Thu 12/6

12:58-14:15

2 stops34h 17m

$2,257

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Sat 17/5

20:30-21:05

2 stops39h 35m

Buenos Aires Ministro Pistarini

Sat 24/5

22:40-00:10

3 stops58h 30m

$3,479

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Mon 5/5

16:25-10:15

1 stop56h 50m

Buenos Aires Ministro Pistarini

Wed 21/5

21:15-04:55

1 stop64h 40m

$3,745

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Wed 28/5

19:10-06:10

2 stops26h 00m

$1,145

AucklandBuenos Aires

AKL - AEP

AKLAEP

Auckland Intl

Mon 11/8

19:10-19:40

1 stop15h 30m

$1,165

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Wed 28/5

06:10-02:30

3 stops35h 20m

$1,631

AucklandBuenos Aires

AKL - EZE

AKLEZE

Auckland Intl

Mon 11/8

19:45-14:30

3 stops57h 45m

$1,747

Flights are sorted by cheapest return flights first.

Deals found on 11/4

Showing 1-10 of 14 results
1
2

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 11 April 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 59 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 23 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 12 April 2025.

Comfort

8.0

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

8.0

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.

Comfort

8.0

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

8.0

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.

Comfort

8.0

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

8.0

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.

Comfort

8.0

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

8.0

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.

Comfort

8.0

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

8.0

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.

Comfort

8.0

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

8.0

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 30 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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