$1,063 Find Cheap Flights to Buenos Aires – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Buenos Aires departing on 23/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Buenos Aires, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Buenos Aires, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$1,582
Typical prices: $1,847-$2,124
LATAM Airlines
Sun 16/8Fri 21/8
AKL - AEP • 2 stops
Cheapest direct flights
$2,302
Typical prices: $2,287-$2,682
China Eastern
Thu 20/8Thu 27/8
AKL - EZE • Direct
When to travel
Cheapest • 16% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Buenos Aires!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Buenos Aires

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Buenos Aires

Sun, 16 Aug - Fri, 21 Aug
Multiple Airlines Logo
06:45 - 14:50
AKL
-
AEP
23h 05m
2 stops
Multiple Airlines Logo
20:05 - 14:15
AEP
-
AKL
51h 10m
3 stops
$1,582Multiple Airlines
Tue, 18 Aug - Tue, 25 Aug
LATAM Airlines Logo
06:45 - 14:50
AKL
-
AEP
23h 05m
2 stops
LATAM Airlines Logo
22:30 - 15:05
AEP
-
AKL
25h 35m
2 stops
$1,725LATAM Airlines
Fri, 7 Aug - Thu, 20 Aug
Multiple Airlines Logo
08:55 - 14:50
AKL
-
AEP
20h 55m
2 stops
Multiple Airlines Logo
22:30 - 14:05
AEP
-
AKL
24h 35m
2 stops
$1,739Multiple Airlines
Fri, 7 Aug - Sat, 15 Aug
Multiple Airlines Logo
08:55 - 14:50
AKL
-
AEP
20h 55m
2 stops
Multiple Airlines Logo
22:30 - 14:05
AEP
-
AKL
24h 35m
2 stops
$1,741Multiple Airlines
Fri, 7 Aug - Sat, 15 Aug
LATAM Airlines Logo
19:10 - 19:40
AKL
-
AEP
15h 30m
1 stop
LATAM Airlines Logo
22:30 - 14:05
AEP
-
AKL
24h 35m
2 stops
$1,743LATAM Airlines
Tue, 4 Aug - Mon, 17 Aug
LATAM Airlines Logo
19:10 - 19:40
AKL
-
AEP
15h 30m
1 stop
LATAM Airlines Logo
21:00 - 14:05
AEP
-
AKL
26h 05m
2 stops
$1,745LATAM Airlines
Fri, 7 Aug - Thu, 20 Aug
Multiple Airlines Logo
08:55 - 14:50
AKL
-
AEP
20h 55m
2 stops
Multiple Airlines Logo
09:25 - 16:55
AEP
-
AKL
16h 30m
1 stop
$1,752Multiple Airlines
Wed, 19 Aug - Sun, 23 Aug
Emirates Logo
15:25 - 20:50
ZQN
-
EZE
44h 25m
3 stops
Emirates Logo
22:25 - 14:30
EZE
-
ZQN
49h 05m
3 stops
$4,179Emirates
Wed, 19 Aug - Sun, 23 Aug
Emirates Logo
15:25 - 20:50
ZQN
-
EZE
44h 25m
3 stops
Emirates Logo
22:25 - 14:30
EZE
-
ZQN
49h 05m
3 stops
$4,183Emirates
Wed, 19 Aug - Sun, 23 Aug
Emirates Logo
07:00 - 20:50
ZQN
-
EZE
52h 50m
3 stops
Emirates Logo
22:25 - 20:00
EZE
-
ZQN
54h 35m
3 stops
$4,186Emirates
Booking Insights

KAYAK's insights & trends for flights to Buenos Aires

Get data-powered insights and trends into flights to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Buenos Aires?

The average price of all round-trip flights to Buenos Aires clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Buenos Aires is Monday where round-trip tickets can be as cheap as $2,405. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $3,050 on average.

What is the cheapest month to fly to Buenos Aires?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Buenos Aires is April, where tickets cost $1,420 on average for return flights. On the other hand, the most expensive months are January and December, where the average cost of tickets from New Zealand is $1,981 and $1,933 respectively. For one-way flights, the best month to travel is January with an average price of $992.

What is the cheapest time of day to fly to Buenos Aires?

The average price for all round-trip flights to Buenos Aires depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Buenos Aires is generally at night, when round-trip flights cost $2,472 on average. The most expensive time of day to fly to Buenos Aires is generally at night, which is peak travel time and where the average cost of a ticket is $2,472.

What is a good deal for flights to Buenos Aires?

If you’re looking for cheap airfare to Buenos Aires, 25% of our users found tickets to Buenos Aires for the following prices or less: From Auckland $2,412 return.

Which is the cheapest airport to fly into in Buenos Aires?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Buenos Aires is Buenos Aires Jorge Newbery Airport (AEP), with an average flight price of $589.

Good to know – Book Cheap Buenos Aires Plane Tickets

Low seasonSeptember
Cheapest flight$1,063
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly (22% more expensive on average)
Flight from Auckland to Buenos Aires Ministro Pistarini

When to book flights to Buenos Aires

Are your dates flexible? Find out the best times to travel to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Buenos Aires based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Buenos Aires flights

  • Which Buenos Aires airport is closest to central Buenos Aires?

    There are 2 major airports in Buenos Aires. The nearest airport from Buenos Aires city centre is Buenos Aires Jorge Newbery (7 km), followed by Buenos Aires Ministro Pistarini (27 km).

  • How much is a flight to Buenos Aires?

    On average, a flight to Buenos Aires costs $1,960. The cheapest price found on KAYAK in the last 2 weeks cost $1,118 and departed from Auckland Intl Airport.

  • How does KAYAK find such low prices on flights to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Buenos Aires are there each week?

    Each week there are around 2 direct flights from within New Zealand to Buenos Aires. The most common day for departures is Monday, with 50% of flights taking off on this day.

Top tips for finding cheap flights to Buenos Aires

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,448 or less one-way and $2,412 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Buenos Aires flight deals.

Reviews of the top airlines flying to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from New Zealand to Buenos Aires. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
LATAM AirlinesOverall score based on 1944 reviews
6.7Food
7.0Entertainment
7.5Boarding
7.3Comfort
8.0Crew
Airline reviews

It was delayed for 2 hours. Then when we arrived they took us on a very uncomfortable bus and left us there. The bus driver wouldn't let us out because no one from Latam was there. Everything was disaster.

4.0 OkayNicole, Feb 2026
LIM - LAX
Read more LATAM Airlines reviews

It was delayed for 2 hours. Then when we arrived they took us on a very uncomfortable bus and left us there. The bus driver wouldn't let us out because no one from Latam was there. Everything was disaster.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

It’s a delta flight operated by LATAM. The whole ticket sale is a mess, delta changed my flight but didn’t update it in LATAM system, I couldn’t get my boarding pass, it took me hours to resolve this issue with delta. I had to change my travel plan. No apology from Delta even though it’s their fault.

The boarding and new bag drop-off process was confusing and causing massive delays.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

It was a short flight, sits uncomfortable No food was provided. Staff was lovely and kind .

It’s been some time since I saw the plane and the cabin that old and worn out.

China Eastern as a member of Sky Alliance airlines should have the same standards overall of their partners, Besides the seats comforts everything else is bellow the standard for a business class travelers. A BIG ISSUE FOR NON-CHINESE PASSENGERS IS THE ABILITY TO CHECK IN ONLINE, by making so difficult or almost impossible there is no chance to get a seat assignment ahead of time then go to the airport and get what is left. THIS IS NOT a SKY TEAM modality.

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Flight was on time. My group paid for seat’s so that us four can be seated next to each other. We all got separated. We all got middle seats, which made it more difficult to be able to get up and stretch or use the restroom. We tried talking to the employees at China Eastern and they were of no help. We will not be taking this flight or recommend this route to others in the future. Also I will be contacting customer service on how I can get our money back for paying for assigned seats.

Excellent! I had read some negative reviews but I found out that it was not all was not true! The staff was courteous and helpful. The flight take off and landing was nice & easy. The food was good! I asked for a second and I got it easily and without an attitude! All was wonderful!

Better good than most, if not all European airlines. If you’re stuck in an economy seat anyways, China Eastern is a good choice because of shorter flight time, being able to overfly Russia

The landings were smooth . Being unable to check-in online was terribly stressful and the queue at Haneda exemely long. We paid extra for window seats and did not get them.

How do you run out of beer after one hour of a twelve hour flight?!

Flight was fine, however we were not able to check in online, this adds to travel stress. Luckily check-in at Heathrow was quick, but we did not get the seats we paid extra for. We paid for a window and 2 aisle seats from Shanghai to Tokyo leg, but they changed us to middle seats. Not good :(

You’re in the three parts of my life, the China Eastern air crew remembered and wish me happy birthday. I was given pastries on two different occasions and a complementary drink. The stew is wish me happy birthday and gave me a birthday card. Everything was first class. Thank you.

Couldn’t fly since they wouldn’t issue a boarding ticket. Something to do with not taking the departing flight since it was cancelled due to weather. No notice or anything about the trip being invalid. The app made it seem like I was all good for it. Never trusting travel agency

Everything you need to know for your flight to Buenos Aires

Cabin class types available on flights to Buenos Aires

Cabin classes available on flights to Buenos Aires. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.