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Buenos Aires

Cheap flights from Auckland (AKL) to Buenos Aires (BUE)

AKL — BUE
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheapflights Tip: The best prices from Auckland Intl to Buenos Aires are usually found in February or June, booked 58 days in advance, depart on a Tuesday or Monday and return on a Tuesday

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 February 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

February

Average price

$1,242

Good round-trip deal

$1,354 or less

Good one-way deal

$799 or less
Provider with most accurate pricing for Auckland Intl-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for Auckland Intl-Buenos Aires (BUE) flights.
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Highest demand for flights based on searches. 15% potential increase in price ($259 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Price to beat on a round-trip flight from Auckland Intl to Buenos Aires (BUE).
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Price to beat on a one-way flight from Auckland Intl to Buenos Aires (BUE).
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  • Most accurate provider: When it comes to deals on Auckland-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Auckland-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Auckland-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Auckland-Buenos Aires flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Auckland-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from Auckland to Buenos Aires. Price data was last updated on February 6, 2026.

The best time to book flights from Auckland to Buenos Aires is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $947). Flying from Auckland to Buenos Aires in September is currently the most expensive (average of $1,706). 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.

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 February 14, 2026.
Read through reviews of airlines operating flights from Auckland to Buenos Aires, such as LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,920 reviews

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Overall

7.5

Food

6.7

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
LATAM Airlines
7.5
Good
1,920 reviews
LATAM Airlines
7.5
Good
1,920 reviews

Boarding

7.5

Comfort

7.3

Entertainment

7.0

Overall

7.5

Food

6.7

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

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?

    If you book a flight to Buenos Aires from Auckland, you will be flying from Auckland Intl, which is the city’s only airport. Auckland Intl (AKL) is located 11.1 mi from the center of Auckland. There are 0 flights from Auckland Intl to Buenos Aires per day from 0 different airlines.

  • 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 vacation 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 $947). Flying from Auckland to Buenos Aires in September is currently the most expensive (average of $1,706). 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.

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