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$305+ Cheap flights from New York, NY (NYC) to Buenos Aires (BUE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — BUE
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from New York to Buenos Aires are usually found in October or November, booked 36 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from New York to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 30, 2025.

Round-trip from

$779
(American Airlines)

One-way from

$305
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,098

Good round-trip deal

$1,204 or less

Good one-way deal

$678 or less
From New York (NYC) to Buenos Aires (BUE)
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One-way flight from New York (NYC) to Buenos Aires (BUE)
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Highest demand for flights based on searches. 4% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from New York (NYC) to Buenos Aires (BUE).
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Price to beat on a one-way flight from New York (NYC) to Buenos Aires (BUE).
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Find flight deals from New York to Buenos Aires

Cheapest flights from New York to Buenos Aires
Explore the most affordable flight options available from New York to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:30 amEWR - EZE
1 stop22h 55mAmerican Airlines
Mon 9/810:30 pmEZE - EWR
1 stop14h 03mAmerican Airlines
Deal found 7/30$779
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:12 amEWR - AEP
3 stops34h 18mMultiple Airlines
Wed 9/2410:55 amAEP - EWR
3 stops37h 11mMultiple Airlines
Deal found 7/29$783
This Mytrip deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/83:35 amJFK - EZE
3 stops33h 55mMultiple Airlines
Mon 9/291:40 amEZE - JFK
3 stops28h 55mMultiple Airlines
Deal found 7/27$788
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:45 amJFK - AEP
2 stops32h 45mMultiple Airlines
Mon 9/227:00 amAEP - JFK
1 stop16h 40mMultiple Airlines
Deal found 7/28$788
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:40 pmJFK - EZE
1 stop35h 20mDelta
Tue 12/27:55 amEZE - JFK
1 stop26h 15mDelta
Deal found 7/30$789
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:55 pmJFK - EZE
1 stop15h 25mLATAM Airlines
Thu 12/47:00 amEZE - JFK
2 stops27h 05mLATAM Airlines
Deal found 7/30$790
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:55 amLGA - AEP
3 stops31h 45mMultiple Airlines
Mon 11/1711:50 amAEP - LGA
3 stops36h 11mMultiple Airlines
Deal found 7/29$790
This LATAM Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2612:00 pmLGA - EZE
2 stops17h 10mLATAM Airlines
Wed 10/292:45 pmEZE - LGA
2 stops20h 59mLATAM Airlines
Deal found 7/28$790
This SmartFares deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:50 pmJFK - AEP
1 stop37h 10mLATAM Airlines
Thu 10/239:05 pmAEP - JFK
2 stops24h 45mLATAM Airlines
Deal found 7/28$792
This Copa Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/101:16 amJFK - EZE
1 stop21h 44mCopa Airlines
Tue 11/182:32 pmEZE - JFK
1 stop24h 25mCopa Airlines
Deal found 7/30$793
This Priceline deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/812:35 amJFK - AEP
1 stop27h 05mAvianca
Sun 11/237:00 amAEP - JFK
2 stops19h 20mAvianca
Deal found 7/30$794
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/148:30 pmLGA - EZE
1 stop36h 15mDelta
Mon 9/298:10 pmEZE - LGA
1 stop16h 33mDelta
Deal found 7/29$794

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York to Buenos Aires that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from New York to Buenos Aires that are best for you.

Fly from

New York

Fly to

Buenos Aires

Route

Depart

Return

Price

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Mon 8/25

7:30 am-7:25 am

1 stop22h 55m

Buenos Aires Ministro Pistarini

Mon 9/8

10:30 pm-11:33 am

1 stop14h 03m

$779

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Wed 9/3

6:12 am-5:30 pm

3 stops34h 18m

Buenos Aires Jorge Newbery

Wed 9/24

10:55 am-11:06 pm

3 stops37h 11m

$783

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Mon 9/8

3:35 am-2:30 pm

3 stops33h 55m

Buenos Aires Ministro Pistarini

Mon 9/29

1:40 am-5:35 am

3 stops28h 55m

$788

New YorkBuenos Aires

JFK - AEP

JFKAEP

New York John F Kennedy Intl

Mon 9/15

7:45 am-5:30 pm

2 stops32h 45m

Buenos Aires Jorge Newbery

Mon 9/22

7:00 am-10:40 pm

1 stop16h 40m

$788

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Sun 11/9

7:40 pm-9:00 am

1 stop35h 20m

Buenos Aires Ministro Pistarini

Tue 12/2

7:55 am-8:10 am

1 stop26h 15m

$789

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Wed 11/26

12:55 pm-6:20 am

1 stop15h 25m

Buenos Aires Ministro Pistarini

Thu 12/4

7:00 am-8:05 am

2 stops27h 05m

$790

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Sun 10/26

12:00 pm-6:10 am

2 stops17h 10m

Buenos Aires Ministro Pistarini

Wed 10/29

2:45 pm-10:44 am

2 stops20h 59m

$790

New YorkBuenos Aires

LGA - AEP

LGAAEP

New York LaGuardia

Wed 9/24

9:59 am-5:30 pm

3 stops30h 31m

Buenos Aires Jorge Newbery

Sun 9/28

9:55 pm-11:03 pm

3 stops26h 08m

$791

New YorkBuenos Aires

JFK - AEP

JFKAEP

New York John F Kennedy Intl

Tue 10/14

9:50 pm-12:00 pm

1 stop37h 10m

Buenos Aires Jorge Newbery

Thu 10/23

5:00 pm-9:05 am

1 stop17h 05m

$792

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Mon 11/10

1:16 am-1:00 am

1 stop21h 44m

Buenos Aires Ministro Pistarini

Tue 11/18

2:32 pm-12:57 pm

1 stop24h 25m

$793

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 30 results
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Best time to book a flight from New York to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from New York with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York to Buenos Aires

How far ahead should I book a flight from New York to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from New York to Buenos Aires. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from New York to Buenos Aires, you should look to book at least 36 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from New York to Buenos Aires?

Currently, April is the cheapest month in which you can book a flight from New York to Buenos Aires (average of $795). Flying from New York to Buenos Aires in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NYC to BUE?

Find hourly flight availability from New York to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

A simple way to save on the total cost of your ticket is to fly from New York to Buenos Aires at noon. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from New York to Buenos Aires?

Use this chart to determine the cheapest time to fly round-trip from New York to Buenos Aires. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New York to Buenos Aires flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from New York to Buenos Aires

Explore weekly flight availability from New York to Buenos Aires. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 30, 2025.

The most flights from NYC to BUE are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from New York to Buenos Aires?

What’s the top layover airport for flights from New York to Buenos Aires?

Share of 1-stop round-trip flights from New York to Buenos Aires chosen by Cheapflights users in the past 12 months, using the same layover each way.

Bogotá (BOG) – chosen by Cheapflights users on 37% of 1-stop itineraries from New York to Buenos Aires on Cheapflights.

What’s the cheapest layover airport for flights from New York to Buenos Aires?

Average round-trip fare for 1-stop flights from New York to Buenos Aires, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $803.

What’s the fastest layover option from New York to Buenos Aires?

Shortest average travel time for 1-stop one-way flights from New York to Buenos Aires, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Miami (MIA) have the shortest average one-way travel time for 1-stop routes: 13h 23m.

Which airport typically offers the quickest layover for flights from New York to Buenos Aires?

Average layover duration for 1-stop one-way flights from New York to Buenos Aires, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Miami (MIA) offer the fastest connection on this route, with an average layover time of 1h 29m.

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated July 30, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines, and Copa Airlines from New York to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
LATAM Airlines
7.5
Good
1,822 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Copa Airlines
7.5
Good
1,493 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from New York to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from New York to Buenos Aires round-trip?

    According to our current data, American Airlines ($779), Delta ($789), and Avianca ($790) offers the cheapest pricing from New York to Buenos Aires. American Airlines is priced at 28% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from New York to Buenos Aires one-way?

    To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $338. United Airlines flights start at $386 while deals on Arajet start at $404 one-way.

  • What are the most popular routes from New York to Buenos Aires?

    Most travelers choose New York John F Kennedy Intl - Buenos Aires Ministro Pistarini, New York John F Kennedy Intl - Buenos Aires Jorge Newbery or Newark - Buenos Aires Ministro Pistarini when deciding on the best route from New York to Buenos Aires.

  • What are the cheapest flights from New York to Buenos Aires?

    While on average a flight from New York to Buenos Aires is generally $2,532, our data shows the cheapest flight currently is $628. When looking at the most popular route, (New York John F Kennedy Intl - Buenos Aires Ministro Pistarini), you can expect to pay $708 for that flight.

  • Where are the most common layover locations when flying from New York to Buenos Aires?

    New York to Buenos Aires flights have a layover in Bogotá most often.

  • What are some popular things to do or see while on a layover in Bogotá?

    Bogotá travelers tend to visit Museo Botero, Museo del Oro, and Jardín botánico de Bogotá more than anywhere else. Museo Botero, Museo del Oro, and Jardín botánico de Bogotá can be accessed by traveling approximately 8.9 mi, 8.6 mi, and 4.0 mi, respectively from Bogotá El Dorado. Travelers can book a car rental at Bogotá El Dorado for about $54 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for New York to Buenos Aires flights?

    New York to Buenos Aires flights have a layover in Santiago the least frequently.

  • Can I find deals for flights from New York to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on New York to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Buenos Aires.

  • Can I find deals for business class flights from New York to Buenos Aires?

    Yes. Cheapflights offers flight deals from New York to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from New York to Buenos Aires (average of $795). Flying from New York to Buenos Aires in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New York to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Ministro Pistarini flights
John F Kennedy Intl to Jorge Newbery flights
Newark to Ministro Pistarini flights
LaGuardia to Ministro Pistarini flights
Newark to Jorge Newbery flights
John F Kennedy Intl to Mendoza flights
LaGuardia to Mendoza flights
Newark to Mendoza flights
John F Kennedy Intl to Cordoba flights
John F Kennedy Intl to Ushuaia flights
Newark to Ushuaia flights
Buffalo to Ministro Pistarini flights
LaGuardia to Cordoba flights
Newark to Cordoba flights
John F Kennedy Intl to El Calafate flights
John F Kennedy Intl to Salta flights
Syracuse to Ministro Pistarini flights
Newark to San Carlos de Bariloche flights
Rochester to Ministro Pistarini flights
John F Kennedy Intl to San Carlos de Bariloche flights
John F Kennedy Intl to Posadas flights
John F Kennedy Intl to Rosario flights
John F Kennedy Intl to San Martín de los Andes flights
John F Kennedy Intl to Puerto Iguazú flights
John F Kennedy Intl to San Miguel de Tucumán flights
Newark to Rosario flights
Newark to Salta flights
John F Kennedy Intl to Neuquén flights
John F Kennedy Intl to Mar del Plata flights
Stewart to Ministro Pistarini flights
Newark to San Rafael flights
Newark to San Miguel de Tucumán flights
Newark to El Calafate flights
Newark to Puerto Iguazú flights
Newark to San Juan flights
White Plains to Mendoza flights

Top 8 airlines flying from New York to Buenos Aires

Discover the top 8 airlines that operate flights from New York to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$659Average$916FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$699Average$1,310FlexibilityNo cancel feeOn-time70%
DeltaCheapest$754Average$1,187FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$767Average$1,206FlexibilityNo cancel feeOn-time81%
GOLCheapest$788Average$1,145FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$821Average$985FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$852Average$1,224FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$853Average$1,307FlexibilityNo cancel feeOn-time69%

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