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$265+ 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — EZE
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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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 octubre 29, 2025.

This Mytrip deal was found by Cheapflights users on 10/28. 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.
vie. 12/512:00 pmEWR - AEP
2 stops17h 30mMultiple Airlines
vie. 12/124:50 amAEP - EWR
2 stops21h 09mMultiple Airlines
Deal found 10/28$667
This Mytrip deal was found by Cheapflights users on 10/27. 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.
lun. 11/106:38 amEWR - EZE
3 stops20h 32mMultiple Airlines
jue. 11/137:10 pmEZE - EWR
3 stops29h 16mMultiple Airlines
Deal found 10/27$679
This Mytrip deal was found by Cheapflights users on 10/28. 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.
vie. 12/58:33 pmEWR - EZE
3 stops30h 37mMultiple Airlines
sáb. 12/135:25 amEZE - EWR
2 stops20h 34mMultiple Airlines
Deal found 10/28$718
This Mytrip deal was found by Cheapflights users on 10/27. 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.
mié. 12/36:25 pmEWR - AEP
2 stops35h 05mMultiple Airlines
dom. 12/75:35 amAEP - EWR
3 stops44h 24mMultiple Airlines
Deal found 10/27$719
This Mytrip deal was found by Cheapflights users on 10/28. 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.
lun. 12/19:00 pmEWR - EZE
3 stops30h 10mMultiple Airlines
vie. 12/54:55 pmEZE - EWR
3 stops32h 57mMultiple Airlines
Deal found 10/28$724
This Mytrip deal was found by Cheapflights users on 10/27. 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.
lun. 11/36:38 amEWR - EZE
3 stops20h 32mMultiple Airlines
jue. 11/64:55 pmEZE - EWR
3 stops33h 16mMultiple Airlines
Deal found 10/27$726
This Mytrip deal was found by Cheapflights users on 10/27. 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.
dom. 11/96:38 amEWR - EZE
3 stops20h 32mMultiple Airlines
jue. 11/137:10 pmEZE - EWR
3 stops31h 01mMultiple Airlines
Deal found 10/27$729
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/512:00 pmEWR - EZE
1 stop19h 35mMultiple Airlines
vie. 12/127:30 amEZE - EWR
2 stops29h 05mMultiple Airlines
Deal found 10/29$731
This Mytrip deal was found by Cheapflights users on 10/27. 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.
jue. 12/46:57 pmEWR - AEP
3 stops34h 33mMultiple Airlines
dom. 12/74:50 amAEP - EWR
2 stops21h 09mMultiple Airlines
Deal found 10/27$735
This Mytrip deal was found by Cheapflights users on 10/26. 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.
mar. 11/256:20 amEWR - EZE
3 stops20h 50mMultiple Airlines
lun. 12/110:42 amEZE - EWR
3 stops31h 07mMultiple Airlines
Deal found 10/26$738
This Mytrip deal was found by Cheapflights users on 10/27. 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.
lun. 11/106:38 amEWR - EZE
3 stops20h 32mMultiple Airlines
vie. 11/144:55 pmEZE - EWR
3 stops32h 34mMultiple Airlines
Deal found 10/27$740
This Mytrip deal was found by Cheapflights users on 10/27. 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.
jue. 11/272:59 pmEWR - AEP
3 stops38h 31mMultiple Airlines
vie. 12/54:50 amAEP - EWR
2 stops21h 09mMultiple Airlines
Deal found 10/27$740

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 octubre 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$667
(Orbitz)

One-way from

$265
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$1,090
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
Highest demand for flights based on searches. 4% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 octubre 29, 2025.
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

vie. 12/5

12:00 pm-7:30 am

2 stops17h 30m

Buenos Aires Jorge Newbery

vie. 12/12

4:50 am-11:59 pm

2 stops21h 09m

$674

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

lun. 3/2

4:00 pm-9:00 am

1 stop15h 00m

Buenos Aires Ministro Pistarini

mar. 3/17

8:55 pm-11:05 am

1 stop15h 10m

$758

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

mar. 12/2

4:08 pm-9:20 am

1 stop15h 12m

Buenos Aires Ministro Pistarini

lun. 12/8

11:55 pm-2:29 pm

1 stop16h 34m

$766

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

mié. 11/26

11:58 am-7:20 am

1 stop17h 22m

Buenos Aires Ministro Pistarini

mar. 12/9

8:55 pm-9:39 am

1 stop14h 44m

$766

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

lun. 11/10

10:15 am-7:20 am

1 stop19h 05m

Buenos Aires Ministro Pistarini

mié. 11/26

10:05 pm-2:00 pm

1 stop17h 55m

$766

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

mar. 11/25

1:15 pm-9:00 am

1 stop17h 45m

Buenos Aires Ministro Pistarini

lun. 12/1

11:55 pm-4:30 pm

1 stop18h 35m

$766

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

mié. 11/26

8:05 am-6:05 am

2 stops20h 00m

Buenos Aires Ministro Pistarini

lun. 12/1

11:55 pm-2:30 pm

1 stop16h 35m

$766

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

lun. 12/8

1:25 pm-9:00 am

1 stop17h 35m

Buenos Aires Ministro Pistarini

mar. 12/16

11:55 pm-4:30 pm

1 stop18h 35m

$766

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

mié. 12/10

3:35 pm-7:20 am

1 stop13h 45m

Buenos Aires Ministro Pistarini

mar. 12/23

8:55 pm-10:51 am

1 stop15h 56m

$766

NewarkBuenos Aires

EWR - EZE

EWREZE

Newark

jue. 12/4

3:35 pm-9:00 am

1 stop15h 25m

Buenos Aires Ministro Pistarini

jue. 12/18

11:55 pm-2:30 pm

1 stop16h 35m

$766

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results
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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 $742). 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.

What is the cheapest time of day to fly from EWR to AR?

Find hourly flight availability from Newark to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 29, 2025.

It’s typically best to fly out from Newark Airport to Argentina in the evening. Doing so could potentially save you 16% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Newark Airport to Argentina?

Use this chart to determine the cheapest time to fly round-trip from Newark to Argentina. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Newark Airport to Argentina flight should consider departing on Friday 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.

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 octubre 29, 2025.
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
7,992 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

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
7,992 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

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
1,563 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

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
1,871 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

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
8,999 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

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
11,030 reviews
Delta
7.9
Good
7,992 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

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. Fly via Delta, United 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 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 $742). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 octubre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$580Average$1,420FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$915Average$1,307FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$972Average$1,287FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,003Average$1,335FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$1,260Average$1,548FlexibilityNo cancel feeOn-time70%

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