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Rosario

$294+ 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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
— ROS
May 23 — May 301
Sat 5/23
Sat 5/30
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 April 23, 2026.

This Trip.com deal was found by Cheapflights users on 4/18. 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.
Tue 12/2911:00 am
EWR
-
ROS
1 stop13h 39m
Arajet
Mon 1/111:12 am
ROS
-
EWR
1 stop23h 18m
Arajet
Deal found 4/18$898
This Mytrip deal was found by Cheapflights users on 4/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:00 pm
EWR
-
ROS
1 stop13h 33m
Multiple Airlines
Mon 9/145:45 am
ROS
-
EWR
2 stops29h 05m
Multiple Airlines
Deal found 4/21$1,071
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2612:31 pm
EWR
-
ROS
3 stops26h 39m
Multiple Airlines
Sun 7/2611:35 am
ROS
-
EWR
2 stops23h 37m
Multiple Airlines
Deal found 4/20$1,169
This Mytrip deal was found by Cheapflights users on 4/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:30 am
JFK
-
ROS
3 stops27h 35m
Multiple Airlines
Mon 9/145:45 am
ROS
-
JFK
2 stops33h 10m
Multiple Airlines
Deal found 4/21$1,178
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1311:59 pm
JFK
-
ROS
1 stop29h 06m
Multiple Airlines
Tue 5/268:15 pm
ROS
-
JFK
2 stops38h 25m
Multiple Airlines
Deal found 4/21$1,198
This FlightHub deal was found by Cheapflights users on 4/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:40 pm
JFK
-
ROS
2 stops33h 25m
LATAM Airlines
Sun 7/267:35 am
ROS
-
JFK
2 stops41h 10m
LATAM Airlines
Deal found 4/20$1,239
This Copa Airlines deal was found by Cheapflights users on 4/21. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:20 am
JFK
-
ROS
1 stop20h 57m
Copa Airlines
Sun 9/131:23 am
ROS
-
JFK
1 stop17h 54m
Copa Airlines
Deal found 4/21$1,265
This Expedia deal was found by Cheapflights users on 4/21. 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.
Thu 5/143:35 pm
JFK
-
ROS
2 stops41h 30m
Multiple Airlines
Tue 5/267:15 pm
ROS
-
JFK
2 stops29h 30m
Multiple Airlines
Deal found 4/21$1,290
This Copa Airlines deal was found by Cheapflights users on 4/21. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:00 am
JFK
-
ROS
1 stop17h 27m
Copa Airlines
Tue 5/265:09 am
ROS
-
JFK
1 stop20h 51m
Copa Airlines
Deal found 4/21$1,295
This LATAM Airlines deal was found by Cheapflights users on 4/19. 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 11/131:00 pm
JFK
-
ROS
2 stops20h 10m
LATAM Airlines
Sun 11/157:35 am
ROS
-
JFK
2 stops18h 05m
LATAM Airlines
Deal found 4/19$1,306
This FlightHub deal was found by Cheapflights users on 4/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:55 pm
LGA
-
ROS
2 stops35h 10m
LATAM Airlines
Sun 7/267:35 am
ROS
-
LGA
2 stops40h 24m
LATAM Airlines
Deal found 4/20$1,328
This Booking.com deal was found by Cheapflights users on 4/18. 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 12/281:10 am
JFK
-
ROS
2 stops26h 55m
LATAM Airlines
Tue 1/124:45 pm
ROS
-
JFK
1 stop15h 55m
LATAM Airlines
Deal found 4/18$1,333

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 April 23, 2026.

Round-trip from

$1,071

One-way from

$294
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 April 23, 2026.
Use the filters below to find and compare flights to Rosario that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

NewarkRosario

EWR - ROS

EWRROS

Newark

Fri 6/26

12:31 pm-4:10 pm

3 stops26h 39m

Rosario Fisherton

Sun 7/26

11:35 am-10:12 am

2 stops23h 37m

$1,169

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Wed 9/9

1:30 am-6:05 am

3 stops27h 35m

Rosario Fisherton

Mon 9/14

5:45 am-1:55 pm

2 stops33h 10m

$1,178

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Fri 6/26

7:40 pm-6:05 am

2 stops33h 25m

Rosario Fisherton

Sun 7/26

7:35 am-11:45 pm

2 stops41h 10m

$1,239

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Wed 9/9

2:20 am-12:17 am

1 stop20h 57m

Rosario Fisherton

Sun 9/13

1:23 am-6:17 pm

1 stop17h 54m

$1,265

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Thu 5/14

3:35 pm-10:05 am

2 stops41h 30m

Rosario Fisherton

Tue 5/26

8:15 pm-11:45 pm

2 stops28h 30m

$1,290

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Thu 5/14

6:00 am-3:42 am

1 stop20h 42m

Rosario Fisherton

Tue 5/26

5:09 am-1:00 am

1 stop20h 51m

$1,295
Quickest round-trip

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Wed 5/13

6:00 am-12:27 am

1 stop17h 27m

Rosario Fisherton

Tue 5/26

5:09 am-1:00 am

1 stop20h 51m

$1,295

New YorkRosario

LGA - ROS

LGAROS

New York LaGuardia

Fri 6/26

5:55 pm-6:05 am

2 stops35h 10m

Rosario Fisherton

Sun 7/26

7:35 am-10:59 pm

2 stops40h 24m

$1,328

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Wed 7/15

1:15 am-6:05 am

2 stops27h 50m

Rosario Fisherton

Mon 7/20

12:40 pm-7:40 am

1 stop20h 00m

$1,518

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Thu 7/16

11:00 pm-7:55 pm

3 stops43h 55m

Rosario Fisherton

Mon 7/20

7:35 am-9:10 am

1 stop26h 35m

$1,631

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Showing 1-10 of 30 resultsSorted by cheapest first
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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 18 hours 17 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, Miami offers the quickest one-way flight (11 hours 38 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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