Cheap flights from New York John F Kennedy Intl Airport to Buenos Aires from $353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Buenos Aires departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York John F Kennedy Intl Airport to Buenos Aires (JFK-BUE)

Cheap round-trip flights

Avianca Logo
2:00 am - 5:35 amJFK-EZE
26h 35m1 stop
Avianca Logo
4:55 pm - 1:55 pmEZE-JFK
22h 00m1 stop
$770Avianca
Find Deal
Mon, Oct 20 - Thu, Oct 30
 Logo
6:00 am - 8:20 amJFK-AEP
25h 20m2 stops
 Logo
6:20 pm - 7:35 amAEP-JFK
14h 15m1 stop
Mon, Oct 20 - Thu, Oct 23
Avianca Logo
2:30 am - 12:35 amJFK-EZE
20h 05m2 stops
Avianca Logo
4:55 pm - 5:05 amEZE-JFK
14h 10m1 stop
$771Avianca
Find Deal
Mon, Dec 1 - Tue, Dec 9
 Logo
5:59 am - 7:30 amJFK-AEP
23h 31m2 stops
 Logo
8:25 pm - 8:10 amAEP-JFK
13h 45m1 stop
Mon, Nov 10 - Tue, Nov 11
Avianca Logo
1:20 am - 4:50 amJFK-EZE
26h 30m1 stop
Avianca Logo
7:35 am - 11:45 pmEZE-JFK
17h 10m1 stop
$773Avianca
Find Deal
Fri, Oct 17 - Mon, Oct 27
Avianca Logo
1:20 am - 4:50 amJFK-EZE
26h 30m1 stop
Avianca Logo
7:35 am - 1:20 amEZE-JFK
18h 45m2 stops
$774Avianca
Find Deal
Fri, Oct 17 - Mon, Oct 27
Avianca Logo
2:00 am - 5:35 amJFK-EZE
26h 35m1 stop
Avianca Logo
6:15 am - 10:45 pmEZE-JFK
18h 30m1 stop
$775Avianca
Find Deal
Mon, Sep 29 - Fri, Nov 7
 Logo
7:45 am - 9:20 amJFK-AEP
24h 35m2 stops
 Logo
7:00 am - 10:40 pmAEP-JFK
16h 40m1 stop
Wed, Oct 15 - Thu, Oct 23
Avianca Logo
1:50 am - 12:35 amJFK-EZE
20h 45m2 stops
Avianca Logo
1:40 am - 10:45 pmEZE-JFK
23h 05m1 stop
$777Avianca
Find Deal
Wed, Dec 3 - Wed, Dec 10
Copa Airlines Logo
5:48 am - 12:55 amJFK-EZE
18h 07m1 stop
Copa Airlines Logo
3:48 am - 12:46 amEZE-JFK
21h 58m1 stop
$813Copa Airlines
Find Deal
Sun, Sep 14 - Tue, Sep 16

Avianca flights from New York John F Kennedy Intl Airport to Buenos Aires

Our best Avianca deals on New York John F Kennedy Intl Airport to Buenos Aires flight tickets
Avianca
Oct 20
JFK2:00 amNew York John F Kennedy Intl
26h 35m
1 stop
EZE5:35 amBuenos Aires Ministro Pistarini
Oct 30
EZE4:55 pmBuenos Aires Ministro Pistarini
22h 00m
1 stop
JFK1:55 pmNew York John F Kennedy Intl
Avianca
Dec 1
JFK2:30 amNew York John F Kennedy Intl
20h 05m
2 stops
EZE12:35 amBuenos Aires Ministro Pistarini
Dec 9
EZE4:55 pmBuenos Aires Ministro Pistarini
14h 10m
1 stop
JFK5:05 amNew York John F Kennedy Intl
Avianca
Oct 17
JFK1:20 amNew York John F Kennedy Intl
26h 30m
1 stop
EZE4:50 amBuenos Aires Ministro Pistarini
Oct 27
EZE7:35 amBuenos Aires Ministro Pistarini
17h 10m
1 stop
JFK11:45 pmNew York John F Kennedy Intl

Copa Airlines flights from New York John F Kennedy Intl Airport to Buenos Aires

Our best Copa Airlines deals on New York John F Kennedy Intl Airport to Buenos Aires flight tickets
Copa Airlines
Sep 14
JFK5:48 amNew York John F Kennedy Intl
18h 07m
1 stop
EZE12:55 amBuenos Aires Ministro Pistarini
Sep 16
EZE3:48 amBuenos Aires Ministro Pistarini
21h 58m
1 stop
JFK12:46 amNew York John F Kennedy Intl
Copa Airlines
Sep 3
JFK10:00 amNew York John F Kennedy Intl
17h 13m
1 stop
EZE4:13 amBuenos Aires Ministro Pistarini
Sep 15
EZE3:48 amBuenos Aires Ministro Pistarini
21h 58m
1 stop
JFK12:46 amNew York John F Kennedy Intl

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl Airport 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, momondo users made 832,500 searches. Data last updated August 28, 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

Fly to

Route

Depart

Return

Price

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Mon 10/20

2:00 am-5:35 am

1 stop26h 35m

Buenos Aires Ministro Pistarini

Thu 10/30

4:55 pm-1:55 pm

1 stop22h 00m

$770

New YorkBuenos Aires

JFK - AEP

JFKAEP

New York John F Kennedy Intl

Mon 10/20

6:00 am-8:20 am

2 stops25h 20m

Buenos Aires Jorge Newbery

Thu 10/23

6:20 pm-7:35 am

1 stop14h 15m

$770

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Mon 12/1

2:30 am-12:35 am

2 stops20h 05m

Buenos Aires Ministro Pistarini

Tue 12/9

4:55 pm-5:05 am

1 stop14h 10m

$771

New YorkBuenos Aires

JFK - AEP

JFKAEP

New York John F Kennedy Intl

Mon 11/10

5:59 am-7:30 am

2 stops23h 31m

Buenos Aires Jorge Newbery

Tue 11/11

8:25 pm-8:10 am

1 stop13h 45m

$771

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Fri 10/17

1:20 am-4:50 am

1 stop26h 30m

Buenos Aires Ministro Pistarini

Mon 10/27

7:35 am-11:45 pm

1 stop17h 10m

$773

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Fri 10/17

1:20 am-4:50 am

1 stop26h 30m

Buenos Aires Ministro Pistarini

Mon 10/27

7:35 am-1:20 am

2 stops18h 45m

$774

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Mon 9/29

2:00 am-5:35 am

1 stop26h 35m

Buenos Aires Ministro Pistarini

Fri 11/7

6:15 am-10:45 pm

1 stop18h 30m

$775

New YorkBuenos Aires

JFK - AEP

JFKAEP

New York John F Kennedy Intl

Wed 10/15

7:45 am-9:20 am

2 stops24h 35m

Buenos Aires Jorge Newbery

Thu 10/23

7:00 am-10:40 pm

1 stop16h 40m

$776

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Wed 12/3

1:50 am-12:35 am

2 stops20h 45m

Buenos Aires Ministro Pistarini

Wed 12/10

1:40 am-10:45 pm

1 stop23h 05m

$777

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Sun 9/14

5:48 am-12:55 am

1 stop18h 07m

Buenos Aires Ministro Pistarini

Tue 9/16

3:48 am-12:46 am

1 stop21h 58m

$813

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New York John F Kennedy Intl Airport and Buenos Aires?

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from New York John F Kennedy Intl Airport is in September. Flight prices, which tend to average around $884, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Buenos Aires from New York John F Kennedy Intl Airport during August instead. Flights to Buenos Aires in August, while not as cheap as those in September, still average around $962.

What is the cheapest day to depart on your flight to Buenos Aires?

On average, the least expensive day to fly to Buenos Aires from New York John F Kennedy Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,079. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Friday is $1,236.

What is the cheapest time of day to depart on your flight to Buenos Aires?

Our most recent data shows that the best time of day to fly to Buenos Aires is in the evening. Flights from New York John F Kennedy Intl Airport to Buenos Aires during this time can be as low as $1,143. Try not to purchase tickets at noon because they tend to be around $1,476. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest New York John F Kennedy Intl to Buenos Aires flight route?

Fly from New York John F Kennedy Intl to Buenos Aires Ministro Pistarini for the best New York John F Kennedy Intl - Buenos Aires flight prices

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

You are more likely to see cheaper flights to Buenos Aires from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around $1,133 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from New York John F Kennedy Intl Airport for as low as $974 on momondo.

What cabin class options are available on New York John F Kennedy Intl to Buenos Aires flights?

There are 4 cabin classes available to choose from on New York John F Kennedy Intl to Buenos Aires flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have New York John F Kennedy Intl Airport to Buenos Aires flight prices changed over time?

As of August 2025, prices for New York John F Kennedy Intl Airport to Buenos Aires flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from New York John F Kennedy Intl Airport to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to Buenos Aires (JFK to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Buenos Aires

Best Price Found

$647

Fastest flight time

10h 40m

Direct flights

Every day

Airports in Buenos Aires

1 airport
The best one-way flight to Buenos Aires from New York John F Kennedy Intl Airport in the past 72 hours is $647. The best round-trip flight deal from New York John F Kennedy Intl Airport to Buenos Aires found on momondo in the last 72 hours is $1,020.
The fastest flight from New York John F Kennedy Intl Airport to Buenos Aires takes 10h 40m
Direct flights go from New York John F Kennedy Intl Airport to Buenos Aires every day.
There is 1 airport near Buenos Aires: Buenos Aires Ministro Pistarini (EZE)
  • How far is New York John F Kennedy Intl to Buenos Aires by plane?

    A flight from New York John F Kennedy Intl to Buenos Aires will travel around 5287.3 mi. 13h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Buenos Aires?

    Prices for flights from New York John F Kennedy Intl Airport to Buenos Aires are refreshed on a daily basis.

  • How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Buenos Aires?

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Buenos Aires?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The travel and health documents you'll need for your trip to Buenos Aires may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buenos Aires. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York John F Kennedy Intl Airport to Buenos Aires?

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

Best airlines flying from New York John F Kennedy Intl Airport to Buenos Aires

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $656Free CancellationRating
6.7
2,420 reviews
Search Avianca flights
Copa AirlinesPriceFrom $673Free CancellationRating
7.5
1,517 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $764Free CancellationRating
7.5
1,842 reviews
Search LATAM Airlines flights
DeltaPriceFrom $774Free CancellationRating
7.9
7,977 reviews
Search Delta flights
GOLPriceFrom $788Free CancellationRating
7.3
1,098 reviews
Search GOL flights
American AirlinesPriceFrom $856Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • American Airlines Flights From New York John F Kennedy Intl Airport to Buenos Aires

    American Airlines flight deals from New York John F Kennedy Intl Airport to Buenos Aires start from $856 round-trip. Over the 7 American Airlines flights for this route in a normal week, average airfare is usually $1,189 round-trip - but some users have found much cheaper deals with momondo.

Why use momondo?

Why should I use momondo to find a flight deal from New York to Buenos Aires?

Finding the right flight to Buenos Aires from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buenos Aires quick and easy, saving you time and money.

Can I find flights from New York to Buenos Aires with flexible booking policies on momondo?

Flights from New York to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to Buenos Aires?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Buenos Aires.

I’m not ready to book a flight from New York to Buenos Aires right now. Can momondo alert me if prices change?

Price alerts on flights to Buenos Aires from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Tue 9/2
Tue 9/9

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Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires