$1,102 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 5/2. 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
$1,617
LATAM Airlines
Fri 17/4Sat 16/5
AKL - AEP • 1 stop
Cheapest direct flights
$1,998
China Eastern
Thu 19/2Thu 26/2
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
$1,617LATAM Airlines
Fri, 24 Apr - Sat, 2 May
Multiple Airlines Logo
08:55 - 19:40
AKL
-
AEP
25h 45m
2 stops
Multiple Airlines Logo
08:40 - 17:30
AEP
-
AKL
17h 50m
1 stop
$1,671Multiple 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
$1,690LATAM 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
$1,692LATAM Airlines
Fri, 24 Apr - Sat, 2 May
Multiple Airlines Logo
08:55 - 19:40
AKL
-
AEP
25h 45m
2 stops
Multiple Airlines Logo
20:05 - 17:45
AEP
-
AKL
30h 40m
2 stops
$1,728Multiple Airlines
Tue, 27 Jan - Sat, 28 Feb
LATAM Airlines Logo
19:50 - 19:40
AKL
-
AEP
15h 50m
1 stop
LATAM Airlines Logo
22:30 - 17:30
AEP
-
AKL
27h 00m
1 stop
$1,734LATAM Airlines
Thu, 19 Feb - Fri, 27 Feb
LATAM Airlines Logo
19:50 - 19:40
AKL
-
AEP
15h 50m
1 stop
LATAM Airlines Logo
08:50 - 17:30
AEP
-
AKL
16h 40m
1 stop
$1,737LATAM Airlines
Wed, 8 Apr - Sat, 9 May
Emirates Logo
13:30 - 21:05
ZQN
-
EZE
46h 35m
3 stops
Emirates Logo
22:40 - 14:30
EZE
-
ZQN
48h 50m
3 stops
$3,831Emirates
Fri, 27 Feb - Fri, 6 Mar
Emirates Logo
15:55 - 21:10
CHC
-
EZE
45h 15m
3 stops
Emirates Logo
23:00 - 00:10
EZE
-
CHC
57h 10m
3 stops
$3,864Emirates
Wed, 8 Apr - Wed, 6 May
Emirates Logo
13:30 - 21:05
ZQN
-
EZE
46h 35m
3 stops
Emirates Logo
22:40 - 16:45
EZE
-
ZQN
51h 05m
3 stops
$3,866Emirates
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 $2,258 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 $3,391 and $3,016 respectively. For return trips, the best month to travel is May with an average price of $2,258.

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 $978 one-way - $2,079 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, with an average flight price of $336.

Good to know – Book Cheap Buenos Aires Plane Tickets

Low seasonJune
Cheapest flight$1,102
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (32% 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 $1,888. The cheapest price found on KAYAK in the last 2 weeks cost $978 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 $2,390. On the other hand, the most expensive day to fly is Sunday, where prices are $3,523 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 $2,977 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 $2,977.

Top tips for finding cheap flights to Buenos Aires

  • Looking for a cheap flight? 25% of our users found flights on this route for $978 or less one-way and $2,079 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 4 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 1904 reviews
6.7Food
7.0Entertainment
7.6Boarding
8.0Crew
7.3Comfort
Airline reviews

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

2.0 MediocreAnonymous, Dec 2025
JFK - EZE
Read more LATAM Airlines reviews

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.

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.

Poor, the airline was not able to help me move flights.

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

My entertainment did not work. I was very tired from the botched connection, and the poor sleep

Amazing I love American. I’ll never fly anyone else if I can help it.

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

I don’t know who decides what food to serve on these flights but I would be so embarrassed if I served this to anyone and call it food…

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

Internet was a bit expensive and did not work ask that week otherwise a good flight

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Flight from Miami to Lima was very good, like the free WiFi to get movies and TV.

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

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.

Better entertainment & food options more may be adding chicken option or on vegetarian side good quality pasta

Awful. No running water on the plane. Bathroom extremely grimy, panels taped into place. Breakfast eggs with a terrible texture.

Elderly female flight attendant was not customer friendly. There were only about 12 people on a regional jet that had about 60 seats. There were 8 exit row seats and none of them were taken. We attempted to sit in those seats and the flight attendant gave the standard " you didn't pay for those" so she would not allow us to move. What harm would that have caused ? They assigned seats to 5 of the 12 people in 2 rows, row 20 and 21. A simple friendly customer experience gesture of allowing us to sit in exit rows would have gone a long way in me having a very favorable impression on Air Canada. After that I have very poor impression of Air Canada and will not fly with them when I can avoid it.

Wifi was great. Kind air crew and comfortable seating. Also liked the entertainment options.

Personnel was very polite! Food from Frankfurt to Vancouver was very good!

I am very tall. All airline seats are a bit uncomfortable.

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.

Everything was OK, except one moment. After online check-in, Air Canada have sent me two same boarding passes. I asked to resend, but it comes the same again.

I’m writing to share my deep frustration with a recent experience, which I feel reflects a troubling trend in the airline industry—one where customer care often takes a backseat to profit maximization. First, I do want to acknowledge a positive aspect: I appreciated that your team accommodated a seat change due to my medical needs without charging an additional fee. This gesture made a genuine difference during my trip, and I’m thankful for that. That said, the overall experience left me extremely disappointed. The ticket I purchased for myself and a companion turned out to be “basic”—a fare category I now understand to be non-refundable and non-transferable. Unfortunately, my travel companion was involved in a car accident and could not fly. Not only was I unable to receive any kind of reimbursement, but I also couldn't transfer the ticket to someone else, despite the flight being overbooked by three passengers. This inflexibility felt exploitative. To add to the frustration, I had to shoulder additional unexpected expenses: overpriced in-flight food and a costly baggage fee on my return trip. The entire process felt more like a profit-maximizing scheme than a customer service experience. I understand that airlines, like any business, need to remain financially viable. However, creating fare structures that penalize customers during emergencies, while simultaneously overbooking flights, comes across as deeply unfair. It’s hard to feel like a valued passenger in this environment. While I don’t expect much will come of this message, I do hope Air Canada takes this feedback seriously. There’s an opportunity to lead with integrity in an industry where choices for consumers are becoming more limited and experiences increasingly transactional.

Everything was made rather simple, so I appreciate that. All the people I dealt with from entering the airport in Jacksonville to my lonnnnnnng walk to my next gate in Chicago were excellent and very helpful.

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.