$366 Find Cheap Flights from Buenos Aires to the United States - 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 from Buenos Aires to the United States departing on 9/15. 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

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Flight Deals

Cheap Flights from Buenos Aires to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles2 stops$689
San Francisco
San Francisco2 stops$800
Miami
Miami1 stop$636
Denver
Denver1 stop$790
Seattle
Seattle2 stops$995
Los Angeles
Los Angeles2 stops$689
San Francisco
San Francisco2 stops$800
Miami
Miami1 stop$636
Denver
Denver1 stop$790
Seattle
Seattle2 stops$995

Book Cheap Buenos Aires to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buenos Aires to the United States 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 round-trip flight deals from Buenos Aires to the United States

Thu, Aug 13 - Tue, Aug 25
Arajet Logo
9:45 am - 11:30 pm
EZE
-
EWR
14h 45m
1 stop
Arajet Logo
12:00 pm - 3:45 am
EWR
-
EZE
14h 45m
1 stop
$609Arajet
Mon, Jul 13 - Fri, Sep 18
Arajet Logo
9:15 pm - 12:25 pm
EZE
-
MIA
16h 10m
1 stop
Arajet Logo
2:09 pm - 3:23 am
MIA
-
EZE
12h 14m
1 stop
$636Arajet
Tue, Sep 1 - Tue, Sep 15
Multiple Airlines Logo
12:15 pm - 12:39 pm
EZE
-
MIA
25h 24m
3 stops
Multiple Airlines Logo
1:55 pm - 3:45 am
MIA
-
EZE
12h 50m
1 stop
$637Multiple Airlines
Thu, Nov 12 - Sat, Nov 28
Avianca Logo
1:40 am - 9:15 pm
EZE
-
LAX
24h 35m
2 stops
Avianca Logo
1:50 pm - 3:50 pm
LAX
-
EZE
21h 00m
3 stops
$689Avianca
Mon, Sep 21 - Thu, Oct 8
Avianca Logo
1:35 am - 10:10 pm
EZE
-
LAX
24h 35m
2 stops
Avianca Logo
2:40 pm - 3:40 pm
LAX
-
EZE
21h 00m
3 stops
$690Avianca
Wed, Sep 16 - Wed, Oct 7
Copa Airlines Logo
2:49 pm - 4:15 pm
EZE
-
FLL
26h 26m
1 stop
Copa Airlines Logo
6:13 pm - 7:57 am
FLL
-
EZE
12h 44m
1 stop
$733Copa Airlines
Fri, Jul 31 - Sat, Aug 15
Copa Airlines Logo
5:25 am - 4:15 pm
EZE
-
FLL
11h 50m
1 stop
Copa Airlines Logo
6:12 pm - 7:57 am
FLL
-
EZE
12h 45m
1 stop
$758Copa Airlines
Sat, Jul 4 - Fri, Jul 17
American Airlines Logo
9:05 pm - 6:50 am
EZE
-
JFK
10h 45mnonstop
American Airlines Logo
11:20 pm - 11:05 am
JFK
-
EZE
10h 45mnonstop
$762American Airlines
Sun, Jul 5 - Sun, Jul 12
American Airlines Logo
9:05 pm - 6:50 am
EZE
-
JFK
10h 45mnonstop
American Airlines Logo
11:20 pm - 11:05 am
JFK
-
EZE
10h 45mnonstop
$763American Airlines
Sat, Aug 8 - Sun, Aug 16
LATAM Airlines Logo
1:10 pm - 10:12 am
EZE
-
LGA
22h 02m
1 stop
LATAM Airlines Logo
2:59 pm - 9:40 am
LGA
-
EZE
17h 41m
1 stop
$788LATAM Airlines
Booking Insights

KAYAK's insights & trends for Buenos Aires to the United States flights

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

What is the cheapest Buenos Aires to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Buenos Aires found in the last 5 days was to Miami, at $693 round-trip. The most popular route is from Buenos Aires Ministro Pistarini Airport (EZE) to Miami (MIA), and the cheapest round-trip airline ticket found on this route in the last 5 days was $693.

What is the cheapest time of day to fly to the United States?

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

The cheapest time of day to fly to the United States is generally at night, when round-trip flights cost $1,058 on average. The most expensive time of day to fly to the United States is generally at night, which is peak travel time and where the average cost of a ticket is $1,058.

Can I save money by flying with a layover from Buenos Aires to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 3 stops layover the cheapest option at $1,153 on average.

What is the cheapest month to fly from Buenos Aires to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buenos Aires to the United States, 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 from Buenos Aires to the United States is November, when tickets cost $787 (return) on average. On the other hand, the most expensive months are July and January, when the average cost of round-trip tickets is $1,106 and $1,077 respectively.

What’s the cheapest day of the week to fly from Buenos Aires to United States?

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

If you are looking for a flight deal from Buenos Aires to United States, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from United States, Monday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from Buenos Aires to the United States?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Buenos Aires to the United States, 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 on the flight from Buenos Aires to the United States, you should book around 2 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$366
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Buenos Aires Ministro Pistarini to Los Angeles

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Buenos Aires to the United States?

    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 from Buenos Aires to the United States.

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

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

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

    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 from Buenos Aires to the United States 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 from Buenos Aires to the United States?

    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 from Buenos Aires to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Buenos Aires to the United States

 
Need help choosing which airline to fly with from Buenos Aires to the United States? 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 1047 reviews
8.4Crew
7.6Comfort
5.8Entertainment
8.0Boarding
6.5Food
Airline reviews

The flight was an hour and a half, the crew didn’t bother serving drinks to the 13 passengers in Premium economy for the first 50 minutes…. And then just threw some wrapped sandwiches and gave us some soft drinks

6.0 GoodShalom, Mar 2026
SCL - AEP
Read more Aerolineas Argentinas reviews

The flight was an hour and a half, the crew didn’t bother serving drinks to the 13 passengers in Premium economy for the first 50 minutes…. And then just threw some wrapped sandwiches and gave us some soft drinks

Premium economy have nothing to do with crew because they don’t served you anything different than Eco

The aircraft knew from advance that the entertainment was not going to be available but you can not even charge your phone/tablet. Food can be a bit more generous

My trouble was also with kayak. I put in to your search engine the dates, times, cabin and amount of luggage that was needed. When arriving at the airport we were charged $280 extra. I have booked thru Kayak for years. Never have I encountered such a mistake. The entertainment was below average. The food terrible. The check in outrageously slow and the complaints continue to add up!

Great customer service both on and off the airplane. Flight was very comfortable. Thank-you!

I had booked my wife and I on AR from BUE to MIA on January 10th and secured seats 6A and 6B. When I checked in AR claimed one ticket was booked for the 10th and one for the 11th. They forced me to by a new ticket and charged me an additional $2,400.00 USD. I want a refund. Rob Austin

I tried to add checked baggage through the website; the amount was charged, but the payment was not linked to my reservation. As a result, I had to pay again at the airport and only received a refund three weeks later, thanks to my bank’s intervention. The flight was delayed, and the boarding process was poorly organized. Several boarding groups were in the same line, which made boarding very uncomfortable. The food was acceptable, but the beverage service was limited. While drinks were available at the back of the plane, it would be better to offer more beverages during the meal service. On a positive note, the cabin crew was very kind and professional, and we arrived on time according to the revised schedule.

The check in staff were so friendly and accomodating. Loved it. very rarefly you find that in other airlines.

Boarding was uncomfortable. Groups weren't boarding in an orderly fashion because everyone was taking to buses together. It was 90 degrees, but there was no air-conditioning. We left 40 minutes late without explanation. Uncomfortable!

Outstanding service both from ground staff and onboard staff! Very helpful in making changes to our schedule when our trip ended sooner then expected

Very good flight. Crew was great. No issues and we even arrived early.

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

In flight from Miami to Anchorage, we were all on board ready to take off. Pilot decided to take on more fuel causing a delay. Once fueled, the pilot came back over the radio stating more delay due to VIP. These delays caused me to miss my connecting flight. I went to the Alaska Air counter for information. They flat out stated that it was ATCs fault that I missed my flight and booked me a flight the next day about 1300 . I believe if we had the fuel prior to getting on board we would not of been delayed and I would have taken off on time. Pilot was taken out of the equation. I think they should’ve taken responsibility for their pilots decision to top off his aircraft instead of waiting til the last moment. Enough said…

We liked the way we were treated by the sraff at lima airport counter and the the flight attendants. We did not like the fact that the kiosks at airport rebooted after we entered our information and then told us that there was an issueand we needed to go to the counter. Such a waste of time for a group of 6. Once we got our boarding passes there was no assigned gate so we did not know where to go.

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

Nothing I like, I missed this connection b/c of an earlier flight delay. I had to stay one more night and I paid out my own pocket. LATAM failed to send me to a safe and decent hotel.

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.

LATAM is a great airline who takes care of there guests. They consistently walk around and see if you need water in addition to taking care of all the passengers. The chicken in process is really easy and I’m always offered a chance for an upgrade which I appreciate.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

We were not allowed to carry a bottle of water onto the 8 hour flight.

Comfort in exit seat was excellent. FLight crew and flight were excellent. However exit seat tray table was broken so could not use it. Entertainment monitor did not work at all despite attempts to reset it.

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

American Airlines is a great dependable airline, on time arrival and departure with polite crew and staff.

I think since I am an AA Advantage member, my checked bags should have been free, but I paid for all 4 of us.

This flight moved Gates several times in a short time period, from B to C, which required a substantial walk or rail ride. Then the flight was delayed more than 2 hours and the food was subpar compared to other flights.

Flight was delayed multiple times without giving any particular reason and the only thing that was communicated was that 'Aircraft is getting ready'. I was stuck at SFO airport for 15 hours and finally took Southwest Airlines flight back home to Dallas.

Rudest flight attendants ever, waited over 20 for light to be answered and it never was then tried to flag down an attendant who said someone else would come, just needed water to take some medicine Food bad

I had the best flight crew I have ever experienced in all my years flying with AA. I would specially like to thank Till Tatum/96038 for her kindness professionalism and outstanding service! My son turned 8 years old one day before our flight and she went out of her way to make him feel so special. We will never forget this flight! The whole crew made a special card for Frankie’s bday and it really touched our hearts. He will never forget it and neither will we! Thank you with all our hearts! We hope to be on more flights with Till Tatum and this amazing crew.

Hydraulic leak caused the flight to be cancelled. Auto system scheduled us on a 3 am flight. Wevhsedvrebook on the app and hit schedules later in the afternoon. Our luggage per gate and ticket agent would be rescanned and put in our new flight. Did not happen. Our luggage stayed in hsv. Baggage claim in wash dc unable to help. We filed a claim. Several emails about our luggage were in conflict with one another. Called as baggage and was on hold 30 minutes. Oscar said one of 2 was out fir delivery then cancelled. About 45 minutes later both pieces were delivered. Their system is suspect

My entertainment unit kept locking up and had to be restarted multiple times. Also those commercials for Budapest and Ralph Laureen. Come on those were stuff only those who can afford the outrageous fees of first and business class would be interested in.. And the fact you have no military discount is not good either,

I was not clear if food was offered or not.

Flight cancelled. Twice. And no communication. No gate agent. Went past boarding time and had to go and see email from AA. Airport communication was bad

This was my first time flying with you guys and my very last! This was the most horrible experience!!! There was not even tv in the plane! How cheap can this airline be!!! I paid so much for my suitcase!!! I would never fly with this airline again! The crew are very rude!

The worst experience I've ever had because the "people" @ Avianca wouldn't let me fly because they said I needed a round trip ticket

Horrible experience with Avianca, they delayed their flight and when we arrived to NYC, AVIANCA took 1 hr y 30 mins to park the airplane and all passenger get off the plane, it made me lost all my trains to get back home and I came back to my place at 3 am instead of 12 am. On the top of that their plane seat are so uncomfortable and is not enough space and killed my legs and knees, Avianca used to be good when it was a Colombian company, now after Brasilian company bought them, their service quality is bad and their flights are delayed and oversold.

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral and avianca lost my check in luggage

We found the chairs to be really uncomfortable. It’s also really unacceptable that no form of food or drink is included in a 6+ hour flight

Here we have another airline flying to Guatemala but doesn't have a plus or a less, just in the middle. Why? Well, first we don't have even free water Movie selection is poor Seats don't recline in some places Food selection is carb based Forgot to mention, customer service on the web is the worst. Good things; Very reliable on schedule Kind crew

We waited for one hour to deboard the plane after landing. That could be better

I handed in my suitcase in perfect condition at SAL Airport. And in MIA Airport I received it with one corner broken and the wheels bent.

I like the crew members they're very friendly. Clean plane. The flight was on time. I dont like the comfort my car seat its better that the plane seats. They charge for everything. This airline was very good. Now it's a low cost airline

6 hour flight and have to pay for everything 100 dollars to add a carry-on bag is insane

Everything you need to know for your flight from Buenos Aires to the United States

Cabin class types available on flights to the United States

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