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$535+ Cheap flights from Rosario (ROS) to New York, NY (NYC)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
ROS — NYC
Jun 22 — Jun 291
Mon 6/22
Mon 6/29
1 adult, Economy
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Cheap flight deals from Rosario to New York

Cheapest flights from Rosario to New York
Explore the most affordable flight options available from Rosario to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2026.

This LATAM Airlines deal was found by Cheapflights users on 5/23. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:40 am
ROS
-
JFK
1 stop14h 25m
LATAM Airlines
Mon 10/1211:40 am
JFK
-
ROS
2 stops17h 30m
LATAM Airlines
Deal found 5/23$803
This LATAM Airlines deal was found by Cheapflights users on 5/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:35 am
ROS
-
LGA
2 stops18h 06m
LATAM Airlines
Tue 11/249:00 am
LGA
-
ROS
2 stops19h 05m
LATAM Airlines
Deal found 5/20$813
This LATAM Airlines deal was found by Cheapflights users on 5/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:35 am
ROS
-
JFK
2 stops19h 24m
LATAM Airlines
Tue 11/247:35 am
JFK
-
ROS
2 stops20h 30m
LATAM Airlines
Deal found 5/20$813
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 9/58:20 pm
ROS
-
EWR
2 stops28h 10m
Multiple Airlines
Thu 9/2412:00 pm
EWR
-
ROS
1 stop13h 33m
Multiple Airlines
Deal found 5/23$819
This Expedia deal was found by Cheapflights users on 5/21. 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 8/257:40 am
ROS
-
JFK
2 stops18h 34m
LATAM Airlines
Mon 8/319:40 pm
JFK
-
ROS
1 stop37h 00m
LATAM Airlines
Deal found 5/21$837
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 9/77:50 pm
ROS
-
EWR
2 stops28h 40m
Multiple Airlines
Thu 9/2412:00 pm
EWR
-
ROS
1 stop13h 33m
Multiple Airlines
Deal found 5/23$848
This SmartFares deal was found by Cheapflights users on 5/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:40 am
ROS
-
JFK
1 stop14h 25m
LATAM Airlines
Sun 7/196:00 am
JFK
-
ROS
2 stops23h 10m
LATAM Airlines
Deal found 5/21$850
This KAYAK deal was found by Cheapflights users on 5/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2912:40 pm
ROS
-
LGA
2 stops35h 19m
Delta
Sun 9/67:00 am
LGA
-
ROS
2 stops27h 40m
Delta
Deal found 5/20$893
This Trip.com deal was found by Cheapflights users on 5/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:40 am
ROS
-
JFK
1 stop14h 25m
LATAM Airlines
Fri 10/211:59 pm
JFK
-
ROS
1 stop29h 11m
LATAM Airlines
Deal found 5/21$895
This KAYAK deal was found by Cheapflights users on 5/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:40 pm
ROS
-
JFK
2 stops51h 06m
Delta
Sun 9/273:20 pm
JFK
-
ROS
2 stops37h 50m
Delta
Deal found 5/20$913
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 9/58:20 pm
ROS
-
EWR
2 stops28h 10m
Multiple Airlines
Tue 9/2212:00 pm
EWR
-
ROS
1 stop13h 33m
Multiple Airlines
Deal found 5/23$936
This eDestinos deal was found by Cheapflights users on 5/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:40 am
ROS
-
LGA
2 stops40h 19m
LATAM Airlines
Mon 8/315:15 pm
LGA
-
ROS
2 stops41h 25m
LATAM Airlines
Deal found 5/21$937

Find flight deals from Rosario to New York

Discover tips and strategies to find the most affordable flight options for your journey from Rosario (ROS) to New York (NYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$803
(LATAM Airlines)

One-way from

$557
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,213
Provider with most accurate pricing for Rosario Fisherton-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rosario Fisherton-New York (NYC) flights.
Search Deals
From Rosario Fisherton to New York (NYC)
Search Deals
One-way flight from Rosario Fisherton to New York (NYC)
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($373 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($109 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rosario to New York 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 May 23, 2026.
Use the filters below to find and compare flights from Rosario to New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

RosarioNew York

ROS - JFK

ROSJFK

Rosario Fisherton

Fri 10/2

7:40 am-9:05 pm

1 stop14h 25m

New York John F Kennedy Intl

Mon 10/12

11:40 am-6:10 am

2 stops17h 30m

$803

RosarioNewark

ROS - EWR

ROSEWR

Rosario Fisherton

Wed 5/27

12:25 pm-11:30 pm

2 stops36h 05m

Newark

Thu 6/25

12:00 pm-2:33 am

1 stop13h 33m

$1,205

RosarioNew York

ROS - LGA

ROSLGA

Rosario Fisherton

Wed 7/8

7:40 am-10:41 am

2 stops28h 01m

New York LaGuardia

Sat 7/18

10:00 am-6:10 am

2 stops43h 10m

$1,256

RosarioNewark

ROS - EWR

ROSEWR

Rosario Fisherton

Wed 7/22

7:40 am-11:00 am

3 stops28h 20m

Newark

Tue 7/28

12:00 pm-2:33 am

1 stop13h 33m

$1,288

RosarioNew York

ROS - LGA

ROSLGA

Rosario Fisherton

Wed 7/22

7:40 am-10:41 am

2 stops28h 01m

New York LaGuardia

Tue 7/28

11:59 am-6:10 am

2 stops17h 11m

$1,290

RosarioNew York

ROS - JFK

ROSJFK

Rosario Fisherton

Sat 7/25

12:40 pm-7:40 am

1 stop20h 00m

New York John F Kennedy Intl

Sun 8/2

11:59 pm-6:10 am

1 stop29h 11m

$1,331

RosarioNew York

ROS - JFK

ROSJFK

Rosario Fisherton

Sat 8/1

12:40 pm-5:30 am

1 stop17h 50m

New York John F Kennedy Intl

Sat 8/8

9:40 pm-11:40 am

1 stop37h 00m

$1,370

RosarioNew York

ROS - LGA

ROSLGA

Rosario Fisherton

Wed 7/8

7:40 am-10:41 am

2 stops28h 01m

New York LaGuardia

Sun 7/19

6:00 am-6:10 am

2 stops23h 10m

$1,435

RosarioNew York

ROS - LGA

ROSLGA

Rosario Fisherton

Tue 7/7

3:39 am-8:00 am

3 stops29h 21m

New York LaGuardia

Sun 7/19

7:25 am-4:39 am

2 stops20h 14m

$1,640

RosarioNew York

ROS - LGA

ROSLGA

Rosario Fisherton

Sat 6/6

12:40 pm-9:45 am

2 stops46h 05m

New York LaGuardia

Sun 6/14

6:59 am-11:40 am

2 stops27h 41m

$1,689

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/23

Showing 1-10 of 38 resultsSorted by cheapest first
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3
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  • Most accurate provider: When it comes to deals on Rosario-New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rosario-New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rosario-New York flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rosario-New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rosario-New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rosario to New York

Have a flexible travel schedule? Discover the best time to fly to New York from Rosario 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 Rosario to New York

What is the cheapest month to book a flight from Rosario to New York?

Currently, August is the cheapest month in which you can book a flight from Rosario to New York (average of $455). Flying from Rosario to New York in December is currently the most expensive (average of $2,565). 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.

How much does it cost to fly round-trip from Rosario to New York?

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. 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 New York. Reviews last updated May 23, 2026.
See what other customers who have flown with Copa Airlines and LATAM Airlines from Rosario to New York have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,575 reviews

Overall

7.5

Crew

8.1

Comfort

7.4

Entertainment

6.8

Food

6.9

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
Copa Airlines
7.5
Good
1,575 reviews
Copa Airlines
7.5
Good
1,575 reviews

Overall

7.5

Crew

8.1

Comfort

7.4

Entertainment

6.8

Food

6.9

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
LATAM Airlines
7.4
Good
1,918 reviews
Copa Airlines
7.5
Good
1,575 reviews

Overall

7.5

Crew

8.1

Comfort

7.4

Entertainment

6.8

Food

6.9

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines

Related info for your journey

Find useful and relevant information for your journey from Rosario to New York. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rosario to New York?

    Rosario Fisherton (ROS) is the airport you will fly out of if you book a flight from Rosario to New York. You should not have trouble finding flights to New York from Fisherton; the airport handles an average of 0 outbound flights to New York per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Rosario airport to New York. It is only a 6.6 mi journey to Fisherton (ROS) from Rosario’s city center.

  • How long is the flight from Rosario to New York?

    A quick flight from Rosario to New York can take about 14h 25m. LATAM Airlines provides one of the quickest options available for as low as $803. Airlines will cover a distance of 5145 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Rosario to New York?

    The most popular route from Rosario to New York is Rosario Fisherton - New York John F Kennedy Intl. You may also consider Rosario Fisherton - New York LaGuardia or Rosario Fisherton - Newark.

  • Can I find deals for flights from Rosario to New York that include hotel bookings?

    Yes. In addition to deals on Rosario to New York flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rosario to New York?

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

  • Can I find deals for business class flights from Rosario to New York?

    Yes. Cheapflights offers flight deals from Rosario to New York 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 Rosario to New York?

    Currently, August is the cheapest month in which you can book a flight from Rosario to New York (average of $455). Flying from Rosario to New York in December is currently the most expensive (average of $2,565). 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

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Bronx
Mahwah
Elizabeth
Yonkers
East Rutherford
Mount Laurel
North Bergen
Secaucus
Irvington
Staten Island
Seaside Heights
Tannersville
Absecon
Parsippany
Edgewater
Carle Place
Carteret
New Brunswick
Carlstadt

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