$1,078 Find Cheap Flights to Buenos Aires

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 16/2. 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
$1,612
LATAM Airlines
Fri 17/4Sat 16/5
AKL - AEP • 1 stop
Cheapest direct flights
$1,971
China Eastern
Mon 4/5Thu 28/5
AKL - EZE • Direct
When to travel
May
Cheapest • 12% price drop
December
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

Fri, 17 Apr - Sat, 16 May
LATAM Airlines Logo
19:50 - 19:40
AKL
-
AEP
14h 50m
1 stop
LATAM Airlines Logo
08:40 - 17:30
AEP
-
AKL
17h 50m
1 stop
$1,612LATAM Airlines
Mon, 16 Mar - Mon, 30 Mar
LATAM Airlines Logo
19:50 - 20:55
AKL
-
EZE
17h 05m
1 stop
LATAM Airlines Logo
05:36 - 17:30
EZE
-
AKL
19h 54m
1 stop
$1,649LATAM Airlines
Tue, 2 Jun - Tue, 16 Jun
LATAM Airlines Logo
19:50 - 19:40
AKL
-
AEP
14h 50m
1 stop
LATAM Airlines Logo
21:05 - 15:05
AEP
-
AKL
27h 00m
2 stops
$1,649LATAM Airlines
Thu, 12 Mar - Tue, 24 Mar
LATAM Airlines Logo
19:50 - 19:45
AKL
-
AEP
15h 55m
1 stop
LATAM Airlines Logo
20:25 - 17:30
AEP
-
AKL
29h 05m
2 stops
$1,655LATAM Airlines
Fri, 17 Apr - Sat, 16 May
LATAM Airlines Logo
19:50 - 23:36
AKL
-
EZE
18h 46m
1 stop
LATAM Airlines Logo
05:36 - 17:30
EZE
-
AKL
20h 54m
1 stop
$1,662LATAM Airlines
Fri, 17 Apr - Sat, 16 May
LATAM Airlines Logo
19:50 - 23:36
AKL
-
EZE
18h 46m
1 stop
LATAM Airlines Logo
05:36 - 17:30
EZE
-
AKL
20h 54m
1 stop
$1,666LATAM Airlines
Tue, 26 May - Sat, 13 Jun
LATAM Airlines Logo
19:50 - 19:40
AKL
-
AEP
14h 50m
1 stop
LATAM Airlines Logo
08:40 - 17:30
AEP
-
AKL
17h 50m
1 stop
$1,666LATAM Airlines
Fri, 10 Jul - Thu, 6 Aug
Multiple Airlines Logo
08:55 - 18:21
AKL
-
EZE
24h 26m
2 stops
Multiple Airlines Logo
10:15 - 17:30
EZE
-
AKL
16h 15m
1 stop
$1,667Multiple Airlines
Fri, 17 Apr - Sat, 16 May
LATAM Airlines Logo
19:50 - 19:40
AKL
-
AEP
14h 50m
1 stop
LATAM Airlines Logo
20:05 - 17:45
AEP
-
AKL
30h 40m
2 stops
$1,684LATAM Airlines
Sun, 22 Feb - Sun, 1 Mar
Emirates Logo
15:55 - 21:10
CHC
-
EZE
45h 15m
3 stops
Emirates Logo
23:00 - 14:00
EZE
-
CHC
47h 00m
3 stops
$4,193Emirates
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 month to fly to Buenos Aires?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for 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 May, where tickets cost $2,189 on average for one-way flights. On the other hand, the most expensive months are December and November, where the average cost of tickets from New Zealand is $3,291 and $2,927 respectively. For return trips, the best month to travel is May with an average price of $2,189.

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, with an average flight price of $386.

Good to know – Book Cheap Buenos Aires Plane Tickets

Low seasonJune
Cheapest flight$1,078
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (33% 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 $1,523. The cheapest price found on KAYAK in the last 2 weeks cost $949 and departed from Auckland Intl Airport.

  • What is the cheapest day to fly to Buenos Aires?

    Based on KAYAK data, the cheapest day to fly to Buenos Aires is Monday where tickets can be as cheap as $2,320. On the other hand, the most expensive day to fly is Sunday, where prices are $3,419 on average.

  • 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.

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

    The cheapest time of day to fly to Buenos Aires is generally at night, when flights cost $2,714 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 $2,714.

Top tips for finding cheap flights to Buenos Aires

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,861 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 3 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.
7.5
LATAM AirlinesOverall score based on 1914 reviews
7.3Comfort
6.7Food
8.0Crew
7.0Entertainment
7.6Boarding
Airline reviews

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

10.0 ExcellentSarah, Jan 2026
ANF - SCL
Read more LATAM Airlines reviews

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

There was a mechanical issue with the plane that they had to work on before we could take off. That's fine, by all means, PLEASE make sure the mechanics are functioning properly. What was a problem was the fact that we sat on the tarmac for 4.5 hours without moving, without letting us off the plane, and without climate control and air running through the plane. There was no explanation as to what was going on; they just kept promising that it would be "15 minutes, then we are on our way." At one point, they even switched the entire crew out and told everyone we just needed to wait for new employees to show up. Then, as the 4 hours were not moving, an hour before the full refund, they made a big show about "the flight starting and the doors are locked, so you have to sit down." We didn't move for another 40 minutes; they were just trying to skirt around legalities that entitled us to restitution. When the flight finally was underway, the plane was gigantic but cramped in design, my entertainment screen kept freezing and glitching, and subtitles didn't work, and the crew was passive-aggressive. Terrible flight.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

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.

Wish the seats were a little more comfortable.. it was a 6 hrs nonstop trip. But the crew was courteous and w a smile

I like this airline a lot no problems at all, except being forced to check a carry-on bag ., Overall very good airline

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

we were missing our luggage, trying to find someone to have any empathy was pretty much not happening....

The ticket was last minute buy so no concerns about the pricing this time, but the crew in general could have been more accommodating, helpful.

CTU-KMG-CNX with 1.5 hr connection at KMG. Doable but just barely bc immigration exit from China is at the last flight leg, here: KMG to CNX. We hauled out of the domestic terminal to reenter at the international departures (luggage checked thru to CNX thankfully). Immigration had only two agents, even though KMG gets a HUGE number of foreigners. It took forever for such a shot line. Then security also took a while, so I just just made the connection. Recommend if you exit China with domestic international transfer, plan for 2+ hrs to avoid a heart attack. Airline personnel don’t suffer if you miss the flight, you do. Plan accordingly.

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.

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.

2 parts to the journey. First leg covered in a newer plane with decent staff + POOR FOOD QUALITY but the second half didn’t leave a positive impression at all as the plane itself was an older built and the crew didn’t serve properly. Language is an issue with China Eastern flights as always, but unmotivated crew just makes it even bad.

Small plane with only two lavatories at the back. You must have a good plan to use it before or after the meal, if you make a bad decision, you will end up with standing in front of the toilet for a while till the food carts empty. The good thing is even there’s a slightly delayed, the plane is still arriving on time which is superb!!

The only personel that smiled at all were the flights attendants. Desk agents, lounge people none of them had a smile or even a hello. They were like dealing with dead fish. Again flight attendants were good. All other personnel looked like they didn’t want to be there or help.

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

Food no variations only beef of chicken no veggie meals

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.

The flight from SFO to YVR was delayed and my bag did not make it to my next flight from YVR to SYD. It took almost 3 days after I landed to get my bag and when I got it, it was filled with dust

Was notified on a timely manner of any changes, if any, of the flight schedules.

My bag was sent to lost and found. It was taken out of the plane without asking passengers if the bag owner is in the plane. I had valuables in my bag. I am very disappointed at this behaviour

The flight was cancelled, which led me to cancel my entire trip

It would have been better if food is served on a 4 hours’ flight

I was forcefully re-routed to another destination and was delayed a total of 8hours. I have still not received my bags, no one is taking responsibility. The agents at the airport lied to me that I will get to my destination same time as my previous flight where I was forcefully re-routed from.

I think overall both Air Canada and Air New Zealand did a good job the their flights. It is nice to have movies, music, podcasts etc to watch for the long flights. Just wish the seats were wider and had a foot rest to change my leg positions during the trips.

It was a good flight- but it is not clear to me why AC suggests to come to the airport 4 hours (!) before the flight. Even the locals said that’s a bit of an exaggeration. We were there 2 hours before as usual and that was more than enough.

As usual, terrible. Delayed flight, missed connection and wasted hours at the airport. The only reason I use this airline is because of limited options.

Seats were comfortable, flights boarded easily, arrived early in Toronto and on time in Nassau

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.