$240 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 5/27. 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.
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These are the airlines KAYAK users have selected most often from within our search results for flights to Buenos Aires
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Cheap Flights to Buenos Aires

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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.

Recent round-trip flight deals to Buenos Aires

KAYAK's recommended round-trip deals from the most popular airlines that fly to Buenos Aires.
Discover the best prices for you by selecting your travel dates on KAYAK.
Copa Airlines Logo
1:56 am - 12:58 amLAX-EZE
19h 02m1 stop
Copa Airlines Logo
2:32 pm - 12:53 pmEZE-LAX
26h 21m1 stop
$583Copa Airlines
Find Deal
Sun, May 11 - Thu, May 22
Avianca Logo
7:00 am - 12:10 amIAD-EZE
16h 10m1 stop
Avianca Logo
4:45 pm - 5:35 amEZE-IAD
13h 50m1 stop
$592Avianca
Find Deal
Thu, May 15 - Thu, May 29
LATAM Airlines Logo
1:45 am - 7:40 pmMIA-AEP
16h 55m2 stops
LATAM Airlines Logo
10:55 pm - 8:30 pmAEP-MIA
22h 35m2 stops
$601LATAM Airlines
Find Deal
Tue, Jun 3 - Wed, Jun 4
LATAM Airlines Logo
10:30 am - 12:00 pmMIA-AEP
24h 30m1 stop
LATAM Airlines Logo
10:35 am - 7:40 amAEP-MIA
22h 05m1 stop
$620LATAM Airlines
Find Deal
Thu, May 29 - Sat, May 31
Delta Logo
7:50 pm - 9:45 amIAD-EZE
12h 55m1 stop
Delta Logo
8:10 pm - 6:42 pmEZE-IAD
23h 32m1 stop
$629Delta
Find Deal
Mon, Sep 1 - Mon, Sep 29
American Airlines Logo
9:11 am - 8:55 amIAD-EZE
22h 44m2 stops
American Airlines Logo
9:15 pm - 4:56 pmEZE-IAD
20h 41m2 stops
$634American Airlines
Find Deal
Wed, May 14 - Mon, May 19
Delta Logo
3:00 pm - 9:45 amIAD-EZE
17h 45m1 stop
Delta Logo
7:40 am - 1:57 pmEZE-IAD
31h 17m2 stops
$636Delta
Find Deal
Tue, Sep 2 - Tue, Sep 30
American Airlines Logo
11:30 am - 10:15 amLAX-EZE
18h 45m1 stop
American Airlines Logo
8:30 pm - 11:49 amEZE-LAX
19h 19m2 stops
$762American Airlines
Find Deal
Mon, Jun 16 - Wed, Jun 25
Aerolineas Argentinas Logo
9:10 am - 7:15 pmMIA-EZE
9h 05mnonstop
Aerolineas Argentinas Logo
8:00 am - 4:15 pmEZE-MIA
9h 15mnonstop
$762Aerolineas Argentinas
Find Deal
Wed, Aug 20 - Sun, Aug 24
Aerolineas Argentinas Logo
9:10 am - 7:15 pmMIA-EZE
9h 05mnonstop
Aerolineas Argentinas Logo
8:00 am - 4:15 pmEZE-MIA
9h 15mnonstop
$772Aerolineas Argentinas
Find Deal
Wed, Aug 27 - Sun, Sep 7
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KAYAK's insights & trends for flights to Buenos Aires

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

What is the cheapest flight to Buenos Aires?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Buenos Aires was found on the route from Washington, D.C., at $583 return. The most popular connection is from Miami to Buenos Aires and KAYAK users have found round-trip deals for as low as $601 in the last 3 days.

How much is a flight to Buenos Aires?

The average and cheapest price for all round-trip flights to Buenos Aires from each origin found by users searching on KAYAK in the last month.

A flight to Buenos Aires costs $820 on average. The cheapest price found on KAYAK in the last 2 weeks cost $439 and departed from Miami. The most popular routes on KAYAK are Miami to Buenos Aires which costs $940 on average, and New York to Buenos Aires, which costs $1,363 on average.

See prices from:

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 $872 on average for return flights. On the other hand, the most expensive months are December and February, where the average cost of tickets from the United States is $1,374 and $1,111 respectively. For one-way flights, the best month to travel is October with an average price of $1,059.

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 Miami $843 round-trip, from New York John F Kennedy Intl Airport $1,139 round-trip, from Atlanta $1,185 round-trip.

How far in advance should I book a flight to Buenos Aires?

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

To get a below average price, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

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 $144.


Good to know - Book Cheap Buenos Aires Plane Tickets

Low seasonSeptember
High seasonDecember
Cheapest flight$240
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Washington Dulles Airport 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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

  • What good hotels are near Jorge Newbery Airfield?

    The Aeroparque Inn & Suites is an affordable choice that is only a 5-minute drive to the airport and a 3-minute walk to the Centro Costa Salguero convention center. The Awwa Suites & Spa is a 4-star option that is less than a 10-minute drive to the airport and offers complimentary parking for guests as well as breakfast.

  • Can I rent a car from Ezeiza International Airport?

    If you would like to rent a car to use during your trip to Buenos Aires, make sure to book your reservation for Ezeiza International Airport. The airport’s rental car center is located only a several minute walk from the Arrivals terminal and hosts most international car rental companies, as well as several domestic choices.

  • How long does it take to travel from Jorge Newbery Airfield to the Buenos Aires city center?

    If you are traveling between these two locations by taxi, it should take approximately 15 minutes without any additional traffic. If you opt to use public transportation, you will have to take two separate buses, totaling almost an hour of transport time.

  • Does Ezeiza International Airport have any resources for business travelers?

    If you are traveling to Buenos Aires for business and are flying through Ezeiza International Airport, make sure to pay a visit to the airport’s modern business center. Complete with large meeting rooms as well as individual work spaces, this area is the perfect place to get some work done during your travels.

  • Does Buenos Aires Ezeiza Airport offer any accessible services?

    EZE has included facilities that improve the travel experience of persons needing special assistance. For persons who are hard of hearing, the airport has included staff trained in sign language to offer exceptional service. Also, there is visual signage distributed throughout the airport. EZE has made available wheelchairs for persons with reduced mobility. All terminals have elevators and ramps to improve their movement throughout the airport. The airport has also ensured that those with conditions of the Autism Spectrum are included in the persons requiring particular assistance category. EZE offers a guide and gift kit for those with CEA to improve their travel experience. Persons with low vision have braille-coded equipment at every elevator lowered to ease their movements at the airport.

  • Does Buenos Aires Aeroparque Airport offer any luggage services?

    The luggage storage and lockers point to passengers wishing to offload and relax on the Ground Floor in the Landside area. The storage offered is for around 12h, and payment depends on the weight of your luggage.

  • What are the most common stopover options for Buenos Aires Ezeiza Airport flights?

    When traveling from ORD to EZE, you should expect a layover in several cities, including Atlanta, São Paulo, Panama, and Dallas. If you are traveling from JFK to EZE, you need to expect a stop at different cities such as Bogotá, Panama, and Mexico. If you are looking to travel from LAX to EZE, you should expect to make a stop at towns such as Houston, Dallas, Mexico, and Atlanta. You must expect stops at cities including Houston and Atlanta when traveling from DFW to EZE. If traveling from LAS to EZE, you will encounter stops at cities such as Dallas, Houston, Atlanta, and Mexico.

  • From which cities can I fly nonstop to Buenos Aires Ezeiza Airport?

    United Airlines offers year-round non-stop flights to EZE, including those that fly from Houston (IAH). American Airlines offers non-stop flights to EZE, including those that fly from cities such as Dallas (DFW), New York City (JFK), and Miami (MIA). Aerolineas Airlines offer year-round, non-stop flights to EZE from cities such as New York City (JFK) and Miami (MIA).

  • What is the cheapest flight to Buenos Aires?

    In the last 3 days, the cheapest flight deal to Buenos Aires was found on the route from Washington, D.C., at $583 return. The most popular connection is from Miami to Buenos Aires and KAYAK users have found round-trip deals for as low as $601 in the last 3 days.

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

    Buenos Aires is served by 2 major airports. Buenos Aires Jorge Newbery (4 miles) is the closest to the center of Buenos Aires and Buenos Aires Ministro Pistarini is 17 miles from the center.

  • How much is a flight to Buenos Aires?

    On average, a flight to Buenos Aires costs $820. The cheapest price found on KAYAK in the last 2 weeks cost $439 and departed from Miami Airport.

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

    Based on KAYAK data, the cheapest day to fly to Buenos Aires is Tuesday where round-trip tickets can be as cheap as $982. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,067 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 travelers 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 $719 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 $1,476.

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

    Each week there are around 47 direct flights from within United States to Buenos Aires. The most common day for departures is Sunday, with 15% 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 $863 or less one-way and $1,185 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.
  • Planning on booking a flight to Buenos Aires? If so, you have two main airport options. Ezeiza International Airport is the primary international airport that serves the Buenos Aires region, while Jorge Newbery Airfield is popular for domestic flights and some international flights to and from nearby countries, such as Chile, Brazil, and Paraguay.
  • If you would like to have a particularly relaxing experience at Ezeiza International Airport, consider purchasing an access pass for one of the airport’s several private lounges. There is a VIP Lounge located in both the Arrivals and Departures wings and they offer unlimited snacks and drinks, free WiFi, and entertainment options, such as TVs and magazines.
  • For those that are traveling for a long period of time and would like to refresh themselves after their flights to Buenos Aires, keep an eye out for the showers located in Ezeiza International Airport. They can be used by all passengers for just a small fee and are a popular way to relax after a long flight.
  • Hoping to use public transportation to travel between Ezeiza International Airport and the Buenos Aires city center? Consider hopping on a city bus, such as line 394, a choice that has a stop directly at the airport and several stops throughout the city’s downtown. Without any additional traffic, this trip should take less than an hour.
  • Interested in doing some shopping during your trip to Buenos Aires? Don’t forget to visit the many duty-free shops located in both Ezeiza International Airport and Jorge Newbery Airfield. Selling both local goods and popular name brands, these stores are a great way to purchase last minute souvenirs, as well as liquor, electronics, and clothing items.
  • If traveling at the Buenos Aires Ezeiza Airport (EZE) and queues at the customs or security counters are a hassle, it would be best to purchase a fast track pass. The pass will give you access to lanes that have no queues, and you can buy this pass from the official EZE airport website.
  • When looking to send a postcard to your loved ones at EZE airport, it would be best to visit the airport's Terminal A, at the Arrivals Hall. You will find the airport's Post Office at this location.
  • If you are at Buenos Aires Aeroparque Airport (EAP) and need some medication, you should visit the FarmaCity pharmacy. It is at the airport's Sector A, the landside section on the Floor Departures.
  • If you have an executive meeting after landing at EAP airport, it would be best to try out its shoeshine services. You'll find these services at the Domestic Departures Hall.
  • You can whisper a prayer at the airport's chapel. The chapel is in the International Arrivals section on the Ground Floor.

Top 5 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 the United States 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.
8.1
Aerolineas ArgentinasOverall score based on 860 reviews
7.5Comfort
8.0Boarding
8.3Crew
6.4Food
5.7Entertainment
Airline reviews

The staff was fine in the fly, but to do check in was very poor the service.

8.0 ExcellentAnonymous, Mar 2025EZE - MIA
Read more Aerolineas Argentinas reviews

The staff was fine in the fly, but to do check in was very poor the service.

Nothing that I like. Old plan.. old seats without maintenance. The recline seat in front of me (my was 10F) was 3 inches before my nose. It was not enough space to keep cell phone in hands. Even before landing the cruel does not pay attention to it. The worst flight of my life.

Booked my seat several weeks before and they changed it without consulting me to sit a whole family in the row sending me 15 rows to the back side, not caring if i have a short connection or any other urgent issue. The land crew made some silly excuse of a need to balance the plane because of the few passengers of the flight. Being a priority passenger it felt really a rude and careless attention from the airline

Friendly stuff , enough leg room in economy class, very efficient boarding and take off on time. There is no place to charge devices and movie collection is not to my taste. 9 hours of flight went very easy.

Very comfortable aircraft, plenty of room in the budget class. Especially liked 2 rows on each side with a 2-sitters. Staff is helpful and friendly. Food was actually very tasty. Negative- no self service electronic check-in counters which make the line much longer than could have been otherwise; outdated entertainment screens with limited choice of movies . Otherwise our experience was very pleasant and 9 hours passed without difficulty

They landed on the correct airport-no last minutes changes. Often times you hear of flight going to EZE but being diverted while on the air to AEP. It was crucial I landed in EZE as my international flight our of Argentina was taking off in 4 hours in EZE. Managed to do so and spare time to enjoy a coffee.

Old Plane with a broken seat. No food on the plane

Luggage is limited and the process for payment is convoluted. The crew is racist. Questioned why we were in upper class

My flight was cancelled over technical issues. They moved passengers to other flight that departed a few hours after mine. They left us for the 330 am flight (the original flight was 19:40). We went down the tiny Salta airport to grab dinner and suddenly they fixed the original flight and left, and never told us or made the announcement. It´s a really small airport, they could´ve looked for us, but didn´t. The flight took f with 8 passengers. And we got home after 6 am

There is no phone charging port on the plane. The infotainment system screen is small. The seats are very uncomfortable.

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

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.

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

Everything was good except the check in. Could not do it online neither on the machines in the airport. Needed special assistance from the airline desk clerk

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

Friendly staff, It was the first flight out for our plane, so had to be deiced from the frost. Only delayed a few minutes,

Staff encountered friendly and helpful. Flight delayed 1 hour due to mechanical issue, but made it through Atlanta immkgration and security in plenty of time,

We boarded so late it caused us to miss time at Foz. No real information was provided to the passengers waiting.

reliable, relatively relaxed, helpful and kind staff and clean airplanes. No need for more.

Only complaint is that the entertainment system wasn’t working on our seats and some others.

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

A bit rush for transit. Food and entertainment are not available

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

Multiple delays and not straight answer from the United team

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

Electric plugs didn't work. Entertainment system wasn't working

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

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Everything you need to know for your flight to Buenos Aires

Flights with popular airlines flying to Buenos Aires

Flights from the other most popular airlines that fly from the United States to Buenos Aires according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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