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Rosario

$361+ Cheap flights to Rosario

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
— ROS
feb. 25 — mar. 41
mié. 2/25
mié. 3/4
1 adult, Economy
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Flights to Rosario in 2026

Cheapest flights to Rosario
Explore the most affordable flight options available to Rosario. Find the lowest fares based on data from user searches, with prices last updated on enero 26, 2026.

This Copa Airlines deal was found by Cheapflights users on 1/26. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/166:00 am
JFK
-
ROS
1 stop17h 15m
Copa Airlines
mié. 4/295:12 am
ROS
-
JFK
1 stop18h 18m
Copa Airlines
Deal found 1/26$1,039
This Mytrip deal was found by Cheapflights users on 1/26. 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.
jue. 3/1212:00 pm
EWR
-
ROS
3 stops30h 00m
Multiple Airlines
jue. 3/199:10 am
ROS
-
EWR
3 stops30h 54m
Multiple Airlines
Deal found 1/26$1,066
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/168:00 am
JFK
-
ROS
2 stops26h 10m
LATAM Airlines
mié. 4/2912:10 pm
ROS
-
JFK
2 stops33h 50m
LATAM Airlines
Deal found 1/26$1,253
This SmartFares deal was found by Cheapflights users on 1/26. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/242:20 am
JFK
-
ROS
1 stop23h 33m
Copa Airlines
mié. 3/45:20 am
ROS
-
JFK
1 stop23h 39m
Copa Airlines
Deal found 1/26$1,339
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/161:50 pm
LGA
-
ROS
2 stops20h 20m
LATAM Airlines
mié. 4/297:35 am
ROS
-
LGA
2 stops27h 25m
LATAM Airlines
Deal found 1/26$1,360
This Mytrip deal was found by Cheapflights users on 1/26. 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.
mié. 2/256:30 am
JFK
-
ROS
3 stops33h 10m
Multiple Airlines
mar. 3/32:45 am
ROS
-
JFK
2 stops28h 20m
Multiple Airlines
Deal found 1/26$1,572
This Mytrip deal was found by Cheapflights users on 1/26. 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.
mié. 2/255:59 pm
EWR
-
ROS
3 stops34h 11m
Multiple Airlines
mié. 3/48:30 pm
ROS
-
EWR
3 stops28h 00m
Multiple Airlines
Deal found 1/26$1,639
This LATAM Airlines deal was found by Cheapflights users on 1/25. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/511:40 am
JFK
-
ROS
2 stops16h 30m
LATAM Airlines
dom. 3/82:45 am
ROS
-
JFK
2 stops30h 15m
LATAM Airlines
Deal found 1/25$1,681
This LATAM Airlines deal was found by Cheapflights users on 1/25. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/59:35 am
LGA
-
ROS
2 stops18h 35m
LATAM Airlines
dom. 3/82:45 am
ROS
-
LGA
2 stops21h 26m
LATAM Airlines
Deal found 1/25$1,691
This Ovago deal was found by Cheapflights users on 1/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/1212:58 pm
EWR
-
ROS
2 stops36h 17m
GOL
jue. 3/194:10 am
ROS
-
EWR
2 stops32h 46m
GOL
Deal found 1/26$1,885
This LATAM Airlines deal was found by Cheapflights users on 1/25. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/510:39 am
EWR
-
ROS
2 stops17h 31m
LATAM Airlines
dom. 3/82:45 am
ROS
-
EWR
2 stops23h 14m
LATAM Airlines
Deal found 1/25$2,171
This eDestinos deal was found by Cheapflights users on 1/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/2510:39 am
EWR
-
ROS
2 stops41h 31m
LATAM Airlines
mié. 3/47:45 am
ROS
-
EWR
2 stops18h 08m
LATAM Airlines
Deal found 1/26$2,504

Find flight deals to Rosario

Find the latest flights to Rosario in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on enero 26, 2026.

Round-trip from

$1,039

One-way from

$361
From New York to Rosario Fisherton
Search Deals
One-way flight from New York to Rosario Fisherton (ROS)
Search Deals

Cheapflights Fare Finder

 
Locate flights to Rosario that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on enero 26, 2026.
Use the filters below to find and compare flights to Rosario that are best for you.

Fly from

New York

Route

Depart

Return

Price

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

jue. 4/16

6:00 am-12:15 am

1 stop17h 15m

Rosario Fisherton

mié. 4/29

5:12 am-10:30 pm

1 stop18h 18m

$1,039

NewarkRosario

EWR - ROS

EWRROS

Newark

jue. 3/12

11:58 am-6:10 am

2 stops17h 12m

Rosario Fisherton

jue. 3/19

9:10 am-3:04 pm

3 stops30h 54m

$1,200

New YorkRosario

LGA - ROS

LGAROS

New York LaGuardia

jue. 4/16

1:50 pm-11:10 am

2 stops20h 20m

Rosario Fisherton

mié. 4/29

7:35 am-10:00 am

2 stops27h 25m

$1,360

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

jue. 4/16

2:55 pm-11:10 am

2 stops19h 15m

Rosario Fisherton

mié. 4/29

12:10 pm-7:40 am

1 stop20h 30m

$1,388

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

mié. 2/25

6:30 am-5:40 pm

3 stops33h 10m

Rosario Fisherton

mar. 3/3

2:45 am-5:05 am

2 stops28h 20m

$1,572

NewarkRosario

EWR - ROS

EWRROS

Newark

mié. 2/25

5:59 pm-6:10 am

3 stops34h 11m

Rosario Fisherton

mié. 3/4

8:30 pm-10:30 pm

3 stops28h 00m

$1,639

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

jue. 3/5

11:40 am-6:10 am

2 stops16h 30m

Rosario Fisherton

dom. 3/8

2:45 am-8:00 am

2 stops30h 15m

$1,681

New YorkRosario

LGA - ROS

LGAROS

New York LaGuardia

jue. 3/5

11:30 am-6:10 am

2 stops16h 40m

Rosario Fisherton

dom. 3/8

2:45 am-9:42 am

2 stops31h 57m

$1,691

NewarkRosario

EWR - ROS

EWRROS

Newark

jue. 3/12

12:58 pm-2:15 am

2 stops36h 17m

Rosario Fisherton

jue. 3/19

4:10 am-11:56 am

2 stops32h 46m

$1,885

NewarkRosario

EWR - ROS

EWRROS

Newark

jue. 3/5

10:39 am-6:10 am

2 stops17h 31m

Rosario Fisherton

dom. 3/8

2:45 am-12:59 am

2 stops23h 14m

$2,171

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 16 results
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Compare providers for flights to Rosario

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Rosario in January.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Out of all of the providers offering Rosario flight deals, Cheapflights users have found Ovago to have the most accurate pricing on Cheapflights vs. their site about 90-95% of the time, users can find the same price on Rosario flight deals on Cheapflights and Ovago. This is based on searches made for Rosario flights over the past month.
  • Most trusted provider: Ovago is the most trusted provider by Cheapflights users offering Rosario flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), Ovago has received the most positive sentiment from Cheapflights users searching for flights to Rosario. This is based on data collected from Cheapflights searches made over the past month.

Best time to book a flight to Rosario

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

How long is the flight to Rosario?

On average, a flight from New York to Rosario takes 26 hours 3 minutes. Flights to Rosario from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Rosario by month

Plan your trip to Rosario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rosario ranges from 1.2 - 5.9 inches per month. March is typically the wettest month, when rainfall can reach 5.9 in. July is typically the driest time to visit Rosario when rainfall is around 1.2 in.

Temperature in Rosario by month

Plan your trip to Rosario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rosario, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

FAQs about flying to Rosario

  • What airport do you fly into for flights to Rosario?

    For a flight to Rosario, you will be flying into Fisherton. Rosario Fisherton (ROS) is just 6.6 mi from the center of the city.

  • Can I find cheaper flights to Rosario if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Rosario on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Rosario?

    Based on reviews from Cheapflights users, LATAM Airlines is rated the highest out of the airlines that fly to Rosario.

  • Where does the fastest flight to Rosario depart from?

    For those looking to save time traveling to Rosario, Houston offers the quickest one-way flight (12 hours 16 minutes).

  • Does Rosario Fisherton have rental cars?

    Yes. Those touching down at Rosario Fisherton can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Rosario Fisherton?

    Yes. Rosario Fisherton has hotels nearby for those requiring accommodations. Funes Inn is the closest property to Rosario Fisherton (0.0 mi away from Rosario Fisherton).

See more FAQs

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