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Cheap flights from New York to Buenos Aires from £228

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 to Buenos Aires departing on 20/3. 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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0 bags
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Cheap return flights

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United Airlines Logo
14:15 - 09:20EWR-EZE
17h 05m1 stop
United Airlines Logo
23:55 - 14:59EZE-EWR
17h 04m1 stop
£566United Airlines
Find Deal
Tue, 4 Nov - Wed, 12 Nov
United Airlines Logo
16:08 - 09:20EWR-EZE
15h 12m1 stop
United Airlines Logo
23:55 - 19:05EZE-EWR
21h 10m1 stop
£567United Airlines
Find Deal
Mon, 8 Dec - Mon, 15 Dec
Delta Logo
14:30 - 07:20EWR-EZE
14h 50m1 stop
Delta Logo
20:55 - 09:35EZE-EWR
14h 40m1 stop
£568Delta
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Wed, 14 Jan - Mon, 26 Jan
Delta Logo
13:29 - 09:00EWR-EZE
17h 31m1 stop
Delta Logo
23:55 - 12:58EZE-EWR
15h 03m1 stop
£574Delta
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Tue, 4 Nov - Thu, 25 Dec
Copa Airlines Logo
01:16 - 22:31JFK-EZE
19h 15m1 stop
Copa Airlines Logo
03:57 - 23:46EZE-JFK
21h 49m1 stop
£580Copa Airlines
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Mon, 3 Nov - Mon, 10 Nov
Multiple Airlines Logo
05:14 - 05:50EWR-EZE
22h 36m2 stops
Multiple Airlines Logo
02:40 - 00:31EZE-EWR
23h 51m2 stops
£587Multiple Airlines
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Wed, 12 Nov - Wed, 19 Nov
Multiple Airlines Logo
06:30 - 05:50LGA-EZE
21h 20m2 stops
Multiple Airlines Logo
02:40 - 23:15EZE-LGA
22h 35m2 stops
£594Multiple Airlines
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Wed, 12 Nov - Mon, 24 Nov
Copa Airlines Logo
08:33 - 01:00JFK-EZE
14h 27m1 stop
Copa Airlines Logo
02:15 - 23:46EZE-JFK
23h 31m1 stop
£595Copa Airlines
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Wed, 5 Nov - Mon, 17 Nov
Avianca Logo
07:15 - 01:35JFK-EZE
17h 20m1 stop
Avianca Logo
06:15 - 00:35EZE-JFK
19h 20m1 stop
£598Avianca
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Sun, 15 Mar - Mon, 27 Apr
Avianca Logo
07:15 - 01:35JFK-EZE
17h 20m1 stop
Avianca Logo
06:15 - 00:35EZE-JFK
19h 20m1 stop
£599Avianca
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Sun, 15 Mar - Mon, 27 Apr

United Airlines flights from New York to Buenos Aires

Our best United Airlines deals on New York to Buenos Aires flight tickets
United Airlines
4 Nov
EWR14:15Newark
17h 05m
1 stop
EZE09:20Buenos Aires Ministro Pistarini
12 Nov
EZE23:55Buenos Aires Ministro Pistarini
17h 04m
1 stop
EWR14:59Newark
£566
Find similar
United Airlines
8 Dec
EWR16:08Newark
15h 12m
1 stop
EZE09:20Buenos Aires Ministro Pistarini
15 Dec
EZE23:55Buenos Aires Ministro Pistarini
21h 10m
1 stop
EWR19:05Newark
£567
Find similar
United Airlines
4 Nov
EWR12:00Newark
19h 20m
1 stop
EZE09:20Buenos Aires Ministro Pistarini
12 Nov
EZE22:05Buenos Aires Ministro Pistarini
20h 16m
1 stop
EWR16:21Newark
£570
Find similar

Copa Airlines flights from New York to Buenos Aires

Our best Copa Airlines deals on New York to Buenos Aires flight tickets
Copa Airlines
3 Nov
JFK01:16New York John F Kennedy Intl
19h 15m
1 stop
EZE22:31Buenos Aires Ministro Pistarini
10 Nov
EZE03:57Buenos Aires Ministro Pistarini
21h 49m
1 stop
JFK23:46New York John F Kennedy Intl
£580
Find similar
Copa Airlines
5 Nov
JFK08:33New York John F Kennedy Intl
14h 27m
1 stop
EZE01:00Buenos Aires Ministro Pistarini
17 Nov
EZE02:15Buenos Aires Ministro Pistarini
23h 31m
1 stop
JFK23:46New York John F Kennedy Intl
£595
Find similar
Copa Airlines
28 Oct
JFK03:15New York John F Kennedy Intl
20h 45m
1 stop
EZE01:00Buenos Aires Ministro Pistarini
14 Nov
EZE14:34Buenos Aires Ministro Pistarini
14h 25m
1 stop
JFK02:59New York John F Kennedy Intl
£602
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momondo Fare Finder

 
Customise 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, momondo users made 279,928 searches. Data last updated 23 October 2025.
Use the filters below to find and compare flights from New York to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Tue 4/11

14:15-09:20

1 stop17h 05m

Buenos Aires Ministro Pistarini

Wed 12/11

23:55-14:59

1 stop17h 04m

£566

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Mon 8/12

16:08-09:20

1 stop15h 12m

Buenos Aires Ministro Pistarini

Mon 15/12

23:55-19:05

1 stop21h 10m

£567

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Wed 14/1

14:30-07:20

1 stop14h 50m

Buenos Aires Ministro Pistarini

Mon 26/1

20:55-09:35

1 stop14h 40m

£568

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Tue 4/11

13:29-09:00

1 stop17h 31m

Buenos Aires Ministro Pistarini

Thu 25/12

23:55-12:58

1 stop15h 03m

£574

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Mon 3/11

01:16-22:31

1 stop19h 15m

Buenos Aires Ministro Pistarini

Mon 10/11

03:57-23:46

1 stop21h 49m

£580

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Wed 12/11

05:14-05:50

2 stops22h 36m

Buenos Aires Ministro Pistarini

Wed 19/11

02:40-00:31

2 stops23h 51m

£587

New YorkBuenos Aires

LGA - EZE

LGAEZE

New York LaGuardia

Wed 12/11

06:30-05:50

2 stops21h 20m

Buenos Aires Ministro Pistarini

Mon 24/11

02:40-23:15

2 stops22h 35m

£594

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Wed 5/11

08:33-01:00

1 stop14h 27m

Buenos Aires Ministro Pistarini

Mon 17/11

02:15-23:46

1 stop23h 31m

£595

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Sun 15/3

07:15-01:35

1 stop17h 20m

Buenos Aires Ministro Pistarini

Mon 27/4

06:15-00:35

1 stop19h 20m

£598

New YorkBuenos Aires

JFK - EZE

JFKEZE

New York John F Kennedy Intl

Sun 15/3

07:15-01:35

1 stop17h 20m

Buenos Aires Ministro Pistarini

Mon 27/4

06:15-00:35

1 stop19h 20m

£599

Flights are sorted by cheapest return 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 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 and Buenos Aires?

What is the cheapest month to fly to Buenos Aires?

In general, November is the cheapest month to fly from New York to Buenos Aires. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £732. If you don’t want to visit Buenos Aires in November, then you should wait until March to fly from New York, when ticket prices are also cheap, with an average price of £747.

What is the cheapest New York to Buenos Aires flight route?

Fly from New York John F Kennedy Intl to Buenos Aires Ministro Pistarini for the best New York - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around £861 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from New York for as low as £719 on momondo.

What cabin class options are available on New York to Buenos Aires flights?

There are 3 cabin classes available to choose from on New York to Buenos Aires flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York to Buenos Aires flights?

You could potentially save up to 52% on your flight if you consider stops on a New York to Buenos Aires flight.

How have New York to Buenos Aires flight prices changed over time?

As of October 2025, prices for New York to Buenos Aires flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from New York to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York to Buenos Aires (NYC to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Buenos Aires

Fastest flight time

10h 40m

Direct flights

Every day

Airports in Buenos Aires

1 airport
The fastest flight from New York to Buenos Aires takes 10h 40m
Direct flights go from New York to Buenos Aires every day.
There is 1 airport near Buenos Aires: Buenos Aires Ministro Pistarini (EZE)
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  • How far is New York to Buenos Aires by plane?

    New York and Buenos Aires are 5297.7 mi apart from one another. Flights usually cover this in 10h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from New York to Buenos Aires?

    Prices for flights from New York to Buenos Aires refresh daily.

  • How old do you have to be to fly from New York 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 to Buenos Aires.

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

    The required travel and health documents for your Buenos Aires trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from New York to Buenos Aires?

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Buenos Aires . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Buenos Aires from New York which offer a flexible booking policy as well as other useful filters and features.

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?

Yes momondo offers price alerts on flights to Buenos Aires from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport