Cheap flights from Auckland to Buenos Aires

One-way fares from $1,497 · AKL → BUE · prices found by travellers in the last 48 hours

Compare all dates Buenos Aires → Auckland
Cheapest fare
$1,497

LATAM Airlines Group · Tue, 30 Mar

Cheapest month
March

from $1,497

Direct flights
Yes

China Eastern

Flight time
12h 00m

10,360 km

Get a price alert

We'll email you when Auckland → Buenos Aires drops to your price. It's free, and you can stop any time.

Today's cheapest fare is $1,497. We'll send one email to confirm. See our privacy policy.

Cheapest month to fly from Auckland to Buenos Aires

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $1,652
  2. December 2026 $1,658
  3. January 2027 $1,607
  4. March 2027 Cheapest $1,497
  5. October 2027 $2,658

Cheapest dates in March 2027

The lowest fares we've seen for each day, cheapest first.

LATAM Airlines Group
Depart19:45 Tue, 30 MarAKL → AEP 15h 40m · 2 stops
$1,497one way, per person
View deal
LATAM Airlines Group
Depart19:45 Mon, 15 MarAKL → AEP 20h 30m · 3 stops
$1,533one way, per person
View deal
See every date in March 2027 →

Plan the rest of your trip to Buenos Aires

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in Buenos AiresCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in Buenos AiresTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in Buenos AiresPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in Buenos AiresCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for ArgentinaMobile data from the moment you land, by Airalo Get eSIM →

About flights from Auckland to Buenos Aires

Auckland (AKL) and Buenos Aires (BUE) are about 10,360 km apart. Direct flights take around 12h 00m, and recent direct fares were with China Eastern. Over the next few months, one-way fares start from $1,497, and March 2027 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Auckland to Buenos Aires?

The cheapest one-way fare we've seen recently is $1,497 with LATAM Airlines Group, departing Tuesday, 30 March 2027. Over the coming months, the lowest fare in each month ranges from $1,497 to $2,658.

What is the cheapest month to fly from Auckland to Buenos Aires?

March 2027 currently has the lowest fares, from $1,497 one way.

Are there direct flights from Auckland to Buenos Aires?

Yes. Recent direct fares were with China Eastern.

How long is the flight from Auckland to Buenos Aires?

A direct flight takes about 12h 00m. Auckland and Buenos Aires are around 10,360 km apart.

Which airlines fly from Auckland to Buenos Aires?

Recent fares on this route were with China Eastern, Air Tahiti Nui, Air New Zealand, LATAM Airlines Group and Emirates.

More cheap flights from Auckland

Compare flights to Buenos Aires from other cities →