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$279+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — EZE
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
1 adult, Economy
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Cheap 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 February 28, 2026.

This Booking.com deal was found by Cheapflights users on 2/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2712:00 pm
EWR
-
EZE
1 stop14h 23m
Arajet
Tue 5/1911:00 am
EZE
-
EWR
1 stop13h 30m
Arajet
Deal found 2/24$560
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 4/2712:00 pm
EWR
-
EZE
1 stop14h 23m
Arajet
Sat 5/307:45 am
EZE
-
EWR
1 stop16h 45m
Arajet
Deal found 2/23$592
This Travelocity deal was found by Cheapflights users on 2/23. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:00 pm
EWR
-
EZE
1 stop14h 45m
Arajet
Tue 4/288:50 am
EZE
-
EWR
1 stop15h 40m
Arajet
Deal found 2/23$603
This Kiwi.com deal was found by Cheapflights users on 2/25. 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.
Thu 4/912:00 pm
EWR
-
EZE
1 stop14h 00m
Arajet
Thu 4/1611:00 am
EZE
-
EWR
1 stop13h 30m
Arajet
Deal found 2/25$604
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 3/2312:00 pm
EWR
-
EZE
1 stop15h 35m
Arajet
Tue 4/288:50 am
EZE
-
EWR
1 stop15h 40m
Arajet
Deal found 2/23$606
This Booking.com deal was found by Cheapflights users on 2/25. 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 Booking.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
Sun 5/318:40 am
EZE
-
EWR
1 stop15h 50m
Arajet
Deal found 2/25$613
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 4/2412:00 pm
EWR
-
EZE
1 stop14h 23m
Arajet
Sat 5/307:45 am
EZE
-
EWR
1 stop16h 45m
Arajet
Deal found 2/23$618
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Sat 4/2512:00 pm
EWR
-
EZE
1 stop14h 45m
Arajet
Sat 5/307:45 am
EZE
-
EWR
1 stop16h 45m
Arajet
Deal found 2/23$633
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 3/2212:00 pm
EWR
-
EZE
1 stop16h 00m
Arajet
Tue 4/288:50 am
EZE
-
EWR
1 stop15h 40m
Arajet
Deal found 2/23$634
This Orbitz deal was found by Cheapflights users on 2/23. 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 4/2712:00 pm
EWR
-
EZE
1 stop14h 23m
Arajet
Sat 5/2311:00 am
EZE
-
EWR
1 stop13h 30m
Arajet
Deal found 2/23$641
This Booking.com deal was found by Cheapflights users on 2/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1612:00 pm
EWR
-
EZE
1 stop15h 35m
Arajet
Thu 3/2611:20 am
EZE
-
EWR
1 stop13h 15m
Arajet
Deal found 2/24$644
This Mytrip deal was found by Cheapflights users on 2/25. 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.
Sun 4/266:45 am
EWR
-
AEP
3 stops27h 15m
Multiple Airlines
Tue 5/129:30 pm
AEP
-
EWR
3 stops27h 13m
Multiple Airlines
Deal found 2/25$697

Find flight deals from Newark to Argentina

Keep the following information in mind while searching for Newark to Argentina flight deals. Data was last updated February 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$560
(Booking.com)

One-way from

$279
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,118
Provider with most accurate pricing for New York (NYC)-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Buenos Aires (BUE) flights.
Search Deals
From Newark to Argentina
Search Deals
One-way flight from Newark to Argentina
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 28, 2026.
Use the filters below to find and compare flights from Newark Airport to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Sun 4/26

12:00 pm-11:00 am

2 stops22h 00m

Buenos Aires Jorge Newbery

Tue 5/12

9:30 pm-11:43 pm

3 stops27h 13m

$711

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Mon 4/13

4:13 pm-4:20 am

3 stops35h 07m

Buenos Aires Jorge Newbery

Wed 4/29

4:40 am-11:43 pm

2 stops20h 03m

$758

NewarkSan Carlos de Bariloche

EWR - BRC

EWRBRC

Newark

Fri 4/24

12:00 pm-4:38 pm

2 stops27h 38m

San Carlos de Bariloche Teniente Luis Candelaria

Mon 4/27

9:15 pm-11:30 pm

2 stops27h 15m

$763

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Sun 4/19

6:45 am-6:20 pm

3 stops34h 35m

Buenos Aires Jorge Newbery

Fri 4/24

4:30 pm-2:00 pm

3 stops22h 30m

$776

NewarkCordoba

EWR - COR

EWRCOR

Newark

Mon 4/13

12:00 pm-1:23 pm

2 stops24h 23m

Cordoba Pajas Blancas

Mon 4/27

1:50 pm-11:30 pm

3 stops34h 40m

$787

NewarkCordoba

EWR - COR

EWRCOR

Newark

Tue 4/7

8:02 am-6:20 am

2 stops21h 18m

Cordoba Pajas Blancas

Wed 4/29

7:25 am-11:43 pm

2 stops17h 18m

$846

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

Tue 4/21

5:45 am-5:40 am

2 stops22h 55m

Buenos Aires Ministro Pistarini

Tue 4/28

4:50 pm-2:00 pm

2 stops22h 10m

$878

NewarkMendoza

EWR - MDZ

EWRMDZ

Newark

Mon 3/9

6:55 pm-2:50 pm

2 stops18h 55m

Mendoza El Plumerillo

Wed 3/25

11:31 pm-11:35 pm

2 stops25h 04m

$884

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Mon 4/27

7:59 am-5:40 am

2 stops20h 41m

Buenos Aires Jorge Newbery

Sat 5/23

7:00 am-11:43 pm

2 stops17h 43m

$901

NewarkBuenos Aires

EWR - AEP

EWRAEP

Newark

Mon 4/27

7:59 am-5:40 am

2 stops20h 41m

Buenos Aires Jorge Newbery

Fri 5/22

7:00 am-11:43 pm

2 stops17h 43m

$901

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/26

Showing 1-10 of 60 resultsSorted by cheapest first
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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 $580). Flying from Newark Airport to Argentina in July is currently the most expensive (average of $1,111). 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 February 28, 2026.
See what other customers who have flown with Delta, LATAM Airlines, and Copa 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
8,245 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.1

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
8,245 reviews
Delta
7.9
Good
8,245 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.1

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
1,924 reviews
Delta
7.9
Good
8,245 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.1

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
1,557 reviews
Delta
7.9
Good
8,245 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.1

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
9,362 reviews
Delta
7.9
Good
8,245 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.1

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
11,367 reviews
Delta
7.9
Good
8,245 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Boarding

8.1

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 19h 18m. Fly via United Airlines or Delta 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 $580). Flying from Newark Airport to Argentina in July is currently the most expensive (average of $1,111). 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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Top 6 airlines flying from Newark to Argentina

Discover the top 6 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 February 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapest$469Average$765FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$580Average$1,574FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$765Average$1,306FlexibilityNo cancel feeOn-time69%
DeltaCheapest$765Average$1,263FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$956Average$1,366FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$1,260Average$1,548FlexibilityNo cancel feeOn-time70%

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