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$277+ Cheap flights from Newark (EWR) to Argentina

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — EZE
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Newark to Argentina

Keep the following information in mind while searching for Newark to Argentina flight deals. Data was last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$625
(Orbitz)

One-way from

$277
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$969
Provider with most accurate pricing for New York (NYC)-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Buenos Aires (BUE) flights.
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From Newark to Argentina
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One-way flight from Newark to Argentina
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Highest demand for flights based on searches. 0% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Newark to Argentina

Cheapest flights from Newark to Argentina
Explore the most affordable flight options available from Newark to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Orbitz deal was found by Cheapflights users on 1/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2312:00 pm
EWR
-
EZE
1 stop14h 45m
Arajet
Thu 5/287:10 am
EZE
-
EWR
1 stop17h 20m
Arajet
Deal found 1/15$625
This FlightHub deal was found by Cheapflights users on 1/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:00 pm
EWR
-
EZE
1 stop14h 23m
Arajet
Sun 5/318:40 am
EZE
-
EWR
1 stop15h 50m
Arajet
Deal found 1/14$628
This Expedia deal was found by Cheapflights users on 1/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:00 pm
EWR
-
EZE
1 stop14h 45m
Arajet
Tue 5/2611:00 am
EZE
-
EWR
1 stop13h 30m
Arajet
Deal found 1/14$634
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:00 pm
EWR
-
EZE
1 stop14h 45m
Arajet
Sun 5/318:40 am
EZE
-
EWR
1 stop15h 50m
Arajet
Deal found 1/14$639
This Kiwi.com deal was found by Cheapflights users on 1/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:00 pm
EWR
-
EZE
1 stop14h 23m
Arajet
Tue 5/1911:00 am
EZE
-
EWR
1 stop13h 30m
Arajet
Deal found 1/15$653
This Orbitz deal was found by Cheapflights users on 1/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2611:00 am
EWR
-
EZE
1 stop15h 35m
Arajet
Thu 3/511:15 am
EZE
-
EWR
1 stop13h 15m
Arajet
Deal found 1/14$654
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2412:00 pm
EWR
-
EZE
1 stop16h 00m
Arajet
Sun 5/318:40 am
EZE
-
EWR
1 stop15h 50m
Arajet
Deal found 1/14$655
This CheapOair deal was found by Cheapflights users on 1/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2012:00 pm
EWR
-
EZE
1 stop14h 23m
Arajet
Sun 4/268:40 am
EZE
-
EWR
1 stop15h 50m
Arajet
Deal found 1/14$666
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2212:00 pm
EWR
-
EZE
1 stop14h 23m
Arajet
Thu 5/2811:00 am
EZE
-
EWR
1 stop13h 30m
Arajet
Deal found 1/14$667
This Kiwi.com deal was found by Cheapflights users on 1/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:00 pm
EWR
-
EZE
1 stop14h 23m
Arajet
Thu 5/2111:00 am
EZE
-
EWR
1 stop13h 30m
Arajet
Deal found 1/15$669
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:00 pm
EWR
-
EZE
1 stop14h 45m
Arajet
Tue 6/211:00 am
EZE
-
EWR
1 stop13h 30m
Arajet
Deal found 1/14$670
This Mytrip deal was found by Cheapflights users on 1/14. 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 1/2911:00 am
EWR
-
MDZ
2 stops25h 50m
Multiple Airlines
Fri 2/133:40 pm
MDZ
-
EWR
3 stops26h 52m
Multiple Airlines
Deal found 1/14$778

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Argentina 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 January 15, 2026.
Use the filters below to find and compare flights from Newark Airport to Argentina that are best for you.

Fly from

Newark

Fly to

Argentina

Route

Depart

Return

Price

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Thu 5/7

12:00 pm-11:00 am

2 stops22h 00m

Buenos Aires Jorge Newbery

Sat 10/3

2:30 pm-11:30 pm

3 stops34h 00m

$822

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Wed 2/25

9:04 am-5:50 am

2 stops18h 46m

Buenos Aires Ministro Pistarini

Wed 3/18

2:40 am-11:54 pm

2 stops22h 14m

$841

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Thu 5/21

12:00 pm-1:15 pm

2 stops24h 15m

Buenos Aires Jorge Newbery

Mon 5/25

7:40 pm-11:30 pm

2 stops28h 50m

$850

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Thu 1/29

11:00 am-1:00 pm

2 stops24h 00m

Buenos Aires Jorge Newbery

Fri 2/13

8:50 am-10:57 am

3 stops28h 07m

$851

NewarkMendoza

EWR - MDZ

EWRMDZ

Newark

Wed 2/18

5:15 am-6:40 am

3 stops23h 25m

Mendoza El Plumerillo

Mon 3/2

3:40 pm-4:00 pm

3 stops26h 20m

$863

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Sat 2/7

1:00 pm-8:40 pm

3 stops29h 40m

Buenos Aires Jorge Newbery

Tue 2/17

5:10 pm-10:57 am

2 stops19h 47m

$889

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Tue 1/27

11:00 am-9:30 am

2 stops20h 30m

Buenos Aires Jorge Newbery

Fri 2/27

5:00 pm-10:57 am

2 stops19h 57m

$899

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Fri 3/6

5:15 am-8:30 am

3 stops25h 15m

Buenos Aires Jorge Newbery

Thu 3/19

6:20 am-11:35 pm

2 stops18h 15m

$900

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Wed 2/25

12:02 pm-11:36 am

3 stops21h 34m

Buenos Aires Jorge Newbery

Fri 3/20

1:50 pm-2:59 pm

3 stops26h 09m

$903

NewarkCordoba

EWR - COR

EWRCOR

Newark

Sat 3/28

11:20 am-2:30 am

1 stop14h 10m

Cordoba Pajas Blancas

Mon 4/6

6:55 am-2:59 pm

2 stops33h 04m

$909

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 60 results
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6

Best time to book a flight from Newark to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Newark 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 Newark Airport to Argentina

What is the cheapest month to book a flight from Newark Airport to Argentina?

Currently, March is the cheapest month in which you can book a flight from Newark Airport to Argentina (average of $617). Flying from Newark Airport to Argentina in July is currently the most expensive (average of $1,444). 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.

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated January 15, 2026.
See what other customers who have flown with Delta, Copa Airlines, and LATAM Airlines from Newark Airport to Argentina have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,049 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

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
7.9
Good
8,049 reviews
Delta
7.9
Good
8,049 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

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
7.6
Good
1,559 reviews
Delta
7.9
Good
8,049 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

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
1,904 reviews
Delta
7.9
Good
8,049 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

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
9,163 reviews
Delta
7.9
Good
8,049 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

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
11,131 reviews
Delta
7.9
Good
8,049 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Crew

8.5

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 Newark to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Newark Airport to Argentina?

    There are many flights that can get you from Newark Airport to Argentina in 15h 35m. Fly via WorldTicket, Copa Airlines, or LATAM Airlines to get the fastest option. Airlines will cover a distance of 5308 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Newark Airport to Argentina one-way?

    One-way options have recently been found by users for as low as $383 on Delta. Other airlines that offer cheap prices include American Airlines from $632 and United Airlines from $666 one-way.

  • What are the most popular routes from Newark Airport to Argentina?

    Most travelers choose Newark - Buenos Aires Ministro Pistarini, Newark - Buenos Aires Jorge Newbery or Newark - Mendoza El Plumerillo when deciding on the best route from Newark Airport to Argentina.

  • Can I find deals for flights from Newark to Argentina that include hotel bookings?

    Yes. In addition to deals on Newark to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Argentina.

  • Can I find deals for business class flights from Newark to Argentina?

    Yes. Cheapflights offers flight deals from Newark to Argentina 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 Newark Airport to Argentina?

    Currently, March is the cheapest month in which you can book a flight from Newark Airport to Argentina (average of $617). Flying from Newark Airport to Argentina in July is currently the most expensive (average of $1,444). 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 Newark to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Newark to Argentina

Discover the top 5 airlines that operate flights from Newark to Argentina. 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$580Average$1,470FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$765Average$1,204FlexibilityNo cancel feeOn-time69%
DeltaCheapest$765Average$1,290FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$985Average$1,335FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$1,260Average$1,548FlexibilityNo cancel feeOn-time70%

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