$1,225 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 10/9. 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

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
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights 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

Sat, 23 Aug - Mon, 8 Sep
LATAM Airlines Logo
19:10 - 23:27AKL-EZE
19h 17m1 stop
LATAM Airlines Logo
07:40 - 05:15EZE-AKL
30h 35m2 stops
$1,751LATAM Airlines
Find Deal
Sat, 23 Aug - Mon, 8 Sep
LATAM Airlines Logo
19:10 - 19:40AKL-AEP
15h 30m1 stop
LATAM Airlines Logo
21:05 - 05:15AEP-AKL
17h 10m1 stop
$1,751LATAM Airlines
Find Deal
Sat, 23 Aug - Mon, 8 Sep
LATAM Airlines Logo
19:10 - 23:27AKL-EZE
19h 17m1 stop
LATAM Airlines Logo
18:13 - 05:15EZE-AKL
20h 02m1 stop
$1,755LATAM Airlines
Find Deal
Sat, 23 Aug - Mon, 8 Sep
LATAM Airlines Logo
19:10 - 23:27AKL-EZE
19h 17m1 stop
LATAM Airlines Logo
07:40 - 05:15EZE-AKL
30h 35m2 stops
$1,791LATAM Airlines
Find Deal
Tue, 22 Jul - Sat, 9 Aug
 Logo
19:20 - 19:40WLG-AEP
39h 20m2 stops
 Logo
21:05 - 10:10AEP-WLG
22h 05m2 stops
$2,032
Find Deal
Wed, 23 Jul - Sat, 9 Aug
 Logo
20:20 - 23:29WLG-EZE
42h 09m2 stops
 Logo
12:58 - 20:35EZE-WLG
40h 37m2 stops
$2,124
Find Deal
Sun, 9 Nov - Thu, 13 Nov
American Airlines Logo
07:00 - 09:10ZQN-EZE
42h 10m2 stops
American Airlines Logo
22:30 - 16:15EZE-ZQN
49h 45m2 stops
$3,386American Airlines
Find Deal
Sun, 9 Nov - Thu, 13 Nov
American Airlines Logo
07:00 - 09:10ZQN-EZE
42h 10m2 stops
American Airlines Logo
22:30 - 10:05EZE-ZQN
67h 35m2 stops
$3,393American Airlines
Find Deal
Wed, 5 Nov - Sun, 9 Nov
Emirates Logo
18:20 - 21:10CHC-EZE
42h 50m3 stops
Emirates Logo
23:00 - 15:25EZE-CHC
48h 25m3 stops
$3,604Emirates
Find Deal
Wed, 5 Nov - Sun, 9 Nov
Emirates Logo
06:00 - 21:10CHC-EZE
55h 10m3 stops
Emirates Logo
23:00 - 00:25EZE-CHC
57h 25m3 stops
$3,609Emirates
Find Deal
Useful Info

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 $2,240 on average for return flights. On the other hand, the most expensive months are December and November, where the average cost of tickets from New Zealand is $3,551 and $2,903 respectively. For one-way flights, the best month to travel is May with an average price of $2,240.

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 $260.

Good to know – Book Cheap Buenos Aires Plane Tickets

Low seasonJune
High seasonDecember
Cheapest flight$1,225
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (39% more expensive on average)
Flight from Auckland to Buenos Aires Jorge Newbery

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).

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

    Based on KAYAK data, the cheapest day to fly to Buenos Aires is Saturday where round-trip tickets can be as cheap as $2,436. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $3,130 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 in the morning, when round-trip flights cost $1,505 on average. The most expensive time of day to fly to Buenos Aires is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,805.

Top tips for finding cheap flights to Buenos Aires

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Buenos Aires flight deals.

Prefer to fly direct to Buenos Aires?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to Buenos Aires.
Find which airlines fly direct to Buenos Aires, which days they fly and book direct flights.

Direct departures

New Zealand to Buenos Aires

Monday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

Tuesday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Wednesday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

Thursday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Friday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

Saturday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

Sunday

Aerolineas Argentinas, Aeromexico, Air Canada, +35 more

Aerolineas Argentinas, Aeromexico, +36 more

See more direct flights

Direct returns

Buenos Aires to New Zealand

Monday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

Tuesday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Wednesday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

Thursday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Friday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

Saturday

Aerolineas Argentinas, Aeromexico, Air Canada, +34 more

Aerolineas Argentinas, Aeromexico, +35 more

Sunday

Aerolineas Argentinas, Aeromexico, Air Canada, +35 more

Aerolineas Argentinas, Aeromexico, +36 more

See more direct flights

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 1807 reviews
6.7Food
7.0Entertainment
8.1Crew
7.4Comfort
7.6Boarding
Airline reviews

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.

4.0 OkayLin, Jul 2025LIM - JFK
Read more LATAM Airlines reviews

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.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

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

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

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.

Change of gate in Santiago devolved into half plus hour delay and a really tight connection in Lima

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

Plane never left the ground. Mech issues - entire trip was rerouted through united.

Food. Business class didn't really offer much more than coach.

It was American airlines and it was awful like usual...

Several delays. Next flight was worse. Did not arrive home until 2am PT

They lost my luggage and it didn’t get delivered until the next day.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

Flight delayed on both ends - have a gate ready at DCA, don't make us sit for 30min after being late to take off as well.

The food service is non existent. Crappy cookies and a drink. Plus no entertainment worked in whole row.

My seat was wonky...hard and not much padding. I sat next to the Jumpseat for the flight attendant. Thoroughly enjoyed not have a third seat in that row! Flight attendants were amazing. I couldn't answer the "food quality" question as there is no food served on my short flight. I commend the pilot as I know it was super gusty when we landed. Thanks

Frustrated with the check-in experience. Too much 'we say, they say' going on resulting in extra fees for me and 35 minutes at the counter.

Promised lounge access, gate agent didn't allow us entry.

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.

it was red eye flight, it was ok, there was beverage service, thats it i didnt care much as i wanted to sleep

The TSA agents in Phoenix were incredibly rude and confiscated belongings that we wanted to check. The flight got changed without our knowledge to a worse situation. The whole thing was terrible

Flight was fine, 1st plane was a bit old entertainment, 2nd the display was freezing/ crashing every 30min. We had problems getting at gate and waited 2hr to get a gate in Toronto, then had a 90min mechanical delay at the next departure. Weather was bad and I’m just happy we didn’t get stuck.

Bad experience with Air Canada. Our first outbound flight was cancelled due to weather, but the airline rebooked us 2 full days later and basically told us it was our problem and to go away. Then a further onbound flight was delayed for 12 hours. The airline booked us a hotel, but the hotel was unable to transport all passengers in its shuttles (the airline of course didn’t provide any transportation or taxi vouchers), so we waited hours just to get to our hotel and get checked in. Finally, on the way back we had ANOTHER flight cancellation, and the airline wasn’t able to get us on another flight until late the following afternoon. All told we lost 3 days of our vacation (including nonrefundable hotel booking) and arrived home a day later than scheduled. I will never rely on Air Canada to get me where I’m going again.

All went extremely smoothly even during the busy Christmas travel season. This flight (when I took it) is a daytime flight (14:00 departure NZ time) so it was hard for me to sleep. Other carriers fly overnight (18:00 departure NZ time), which is much more conducive to sleeping. .

This was an Air New Zealand flight. All went very smoothly even during the busy Christmas travel period. Thank you!

Do something about that crying baby the whole flight. lol

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.

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.