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$335+ Cheap flights from John F Kennedy Intl, NY (JFK) 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — BUE
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from New York John F Kennedy Intl to Buenos Aires are usually found in September or August, booked 82 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from John F Kennedy Intl to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) 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 29, 2025.

Round-trip from

$788
(Mytrip)

One-way from

$335
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$1,116

Good round-trip deal

$1,204 or less

Good one-way deal

$678 or less
From New York John F Kennedy Intl to Buenos Aires (BUE)
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One-way flight from New York John F Kennedy Intl to Buenos Aires (BUE)
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Highest demand for flights based on searches. 6% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 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 John F Kennedy Intl to Buenos Aires (BUE).
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Price to beat on a one-way flight from New York John F Kennedy Intl to Buenos Aires (BUE).
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Find flight deals from John F Kennedy Intl to Buenos Aires

Cheapest flights from John F Kennedy Intl to Buenos Aires
Explore the most affordable flight options available from John F Kennedy Intl to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

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 7/27. 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 9/157:45 amJFK - AEP
2 stops32h 45mMultiple Airlines
Mon 9/227:00 amAEP - JFK
1 stop16h 40mMultiple Airlines
Deal found 7/27$788
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2312:25 pmJFK - EZE
2 stops16h 30mLATAM Airlines
Wed 10/292:45 pmEZE - JFK
2 stops40h 35mLATAM Airlines
Deal found 7/27$789
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/183:35 amJFK - EZE
2 stops19h 35mAvianca
Sat 9/276:50 amEZE - JFK
2 stops19h 45mAvianca
Deal found 7/29$790
This SmartFares 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 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
Tue 11/48:25 pmAEP - JFK
1 stop13h 45mLATAM Airlines
Deal found 7/27$792
This Copa Airlines 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/31:16 amJFK - EZE
1 stop21h 42mCopa Airlines
Mon 11/172:15 amEZE - JFK
1 stop17h 02mCopa Airlines
Deal found 7/29$793
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/33:24 pmJFK - AEP
1 stop13h 16mAvianca
Tue 12/167:00 amAEP - JFK
2 stops19h 20mAvianca
Deal found 7/29$804

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl 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 29, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Buenos Aires that are best for you.

Fly from

John F Kennedy Intl

Fly to

Buenos Aires

Route

Depart

Return

Price

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

Thu 10/23

12:25 pm-5:55 am

2 stops16h 30m

Buenos Aires Ministro Pistarini

Wed 10/29

2:45 pm-6:20 am

2 stops40h 35m

$789

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Thu 9/11

12:30 am-12:10 am

1 stop22h 40m

Buenos Aires Ministro Pistarini

Fri 9/19

5:30 am-12:35 am

1 stop20h 05m

$790

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

Tue 11/4

8:25 pm-8:10 am

1 stop13h 45m

$792

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Mon 11/3

1:16 am-12:58 am

1 stop21h 42m

Buenos Aires Ministro Pistarini

Mon 11/17

2:15 am-5:17 pm

1 stop17h 02m

$793

New YorkBuenos Aires

JFK - AEP

JFKAEP

New York John F Kennedy Intl

Tue 8/26

7:45 am-5:40 am

1 stop20h 55m

Buenos Aires Jorge Newbery

Fri 8/29

7:00 am-6:00 am

1 stop24h 00m

$822

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Sun 10/19

3:35 am-3:45 am

3 stops23h 10m

$335

New YorkBuenos Aires

JFK - AEP

JFKAEP

New York John F Kennedy Intl

Sun 8/31

3:35 am-12:00 pm

3 stops31h 25m

$335

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Tue 9/2

6:30 am-1:25 am

1 stop17h 55m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 11 results
1
2

Best time to book a flight from John F Kennedy Intl to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from John F Kennedy Intl 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 John F Kennedy Intl Airport to Buenos Aires

How far ahead should I book a flight from New York John F Kennedy Intl Airport to Buenos Aires?

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

The price you pay for your flight from New York John F Kennedy Intl Airport to Buenos Aires may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Buenos Aires?

Currently, April is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Buenos Aires (average of $795). Flying from New York John F Kennedy Intl Airport 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 JFK to BUE?

Find hourly flight availability from John F Kennedy Intl 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 29, 2025.

It’s typically best to fly out from New York John F Kennedy Intl Airport to Buenos Aires at noon. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from New York John F Kennedy Intl Airport to Buenos Aires?

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

Travelers seeking maximum savings on their New York John F Kennedy Intl Airport 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 John F Kennedy Intl Airport to Buenos Aires

Explore weekly flight availability from John F Kennedy Intl 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 29, 2025.

The most flights from JFK 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).

What’s the top layover airport for flights from New York John F Kennedy Intl Airport to Buenos Aires?

Share of 1-stop round-trip flights from New York John F Kennedy Intl Airport 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 45% of 1-stop itineraries from New York John F Kennedy Intl Airport to Buenos Aires on Cheapflights.

What’s the cheapest layover airport for flights from New York John F Kennedy Intl Airport to Buenos Aires?

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

Bogotá (BOG) is the most affordable 1-stop option, with an average round-trip price of $875.

What’s the fastest layover option from New York John F Kennedy Intl Airport to Buenos Aires?

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

Flights via Santiago (SCL) have the shortest average one-way travel time for 1-stop routes: 4h 14m.

Which airport typically offers the quickest layover for flights from New York John F Kennedy Intl Airport to Buenos Aires?

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

Flights via Bogotá (BOG) offer the fastest connection on this route, with an average layover time of 1h 48m.

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 29, 2025.
Peruse reviews from past customers who have flown with LATAM Airlines, Copa Airlines, and Avianca from New York John F Kennedy Intl Airport 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.
LATAM Airlines
7.5
Good
1,822 reviews

Food

6.7

Comfort

7.4

Overall

7.5

Crew

8.1

Boarding

7.6

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,822 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Food

6.7

Comfort

7.4

Overall

7.5

Crew

8.1

Boarding

7.6

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Copa Airlines
7.5
Good
1,493 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Food

6.7

Comfort

7.4

Overall

7.5

Crew

8.1

Boarding

7.6

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Avianca
6.7
Okay
2,387 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Food

6.7

Comfort

7.4

Overall

7.5

Crew

8.1

Boarding

7.6

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl 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 John F Kennedy Intl Airport to Buenos Aires round-trip?

    LATAM Airlines, at $789, was found to be the cheapest airline from New York John F Kennedy Intl Airport to Buenos Aires.Alternate airlines to your destination round-trip include Avianca and Copa Airlines. LATAM Airlines is currently priced 25% below the average price you’ll pay for this route.

  • What are the most popular routes from New York John F Kennedy Intl Airport to Buenos Aires?

    While some choose either New York John F Kennedy Intl - Buenos Aires Jorge Newbery or New York John F Kennedy Intl - El Palomar, New York John F Kennedy Intl - Buenos Aires Ministro Pistarini is the most popular route from New York John F Kennedy Intl Airport to Buenos Aires.

  • What are the cheapest flights from New York John F Kennedy Intl Airport to Buenos Aires?

    On average you can expect to pay $2,532 for a flight from New York John F Kennedy Intl Airport to Buenos Aires. The cheapest flight overall is $628 while the most popular route, (New York John F Kennedy Intl - Buenos Aires Ministro Pistarini) is currently priced at $709.

  • Can I find deals for flights from John F Kennedy Intl to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Buenos Aires?

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

  • Can I find deals for business class flights from John F Kennedy Intl to Buenos Aires?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl 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 John F Kennedy Intl Airport to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Buenos Aires (average of $795). Flying from New York John F Kennedy Intl Airport 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.

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Alternative routes for John F Kennedy Intl to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
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John F Kennedy Intl to Jorge Newbery flights
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Newark to Salta flights
John F Kennedy Intl to Rosario flights
Newark to San Juan flights
Newark to San Miguel de Tucumán flights
Newark to Puerto Iguazú flights
Newark to El Calafate flights
Stewart to Ministro Pistarini flights

Top 6 airlines flying from John F Kennedy Intl to Buenos Aires

Discover the top 6 airlines that operate flights from John F Kennedy Intl 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$659Average$916FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$699Average$1,310FlexibilityNo cancel feeOn-time70%
DeltaCheapest$754Average$1,065FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$767Average$1,022FlexibilityNo cancel feeOn-time81%
GOLCheapest$788Average$1,145FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$852Average$1,177FlexibilityNo cancel feeOn-time71%

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