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Rosario

$315+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
— ROS
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
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 July 23, 2026.

This Mytrip deal was found by Cheapflights users on 7/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:00 pm
EWR
-
ROS
1 stop15h 39m
Multiple Airlines
Sun 9/137:40 am
ROS
-
EWR
2 stops16h 50m
Multiple Airlines
Deal found 7/23$855
This Kiwi.com deal was found by Cheapflights users on 7/21. 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.
Sun 10/2512:00 pm
EWR
-
ROS
1 stop15h 45m
Multiple Airlines
Mon 11/97:50 pm
ROS
-
EWR
2 stops39h 40m
Multiple Airlines
Deal found 7/21$858
This Arajet deal was found by Cheapflights users on 7/21. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:00 pm
EWR
-
ROS
1 stop13h 39m
Arajet
Sat 11/74:00 am
ROS
-
EWR
1 stop20h 30m
Arajet
Deal found 7/21$952
This Kiwi.com deal was found by Cheapflights users on 7/21. 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.
Tue 10/2712:00 pm
EWR
-
ROS
1 stop13h 39m
Multiple Airlines
Mon 11/97:50 pm
ROS
-
EWR
2 stops39h 40m
Multiple Airlines
Deal found 7/21$992
This Arajet deal was found by Cheapflights users on 7/21. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:00 pm
EWR
-
ROS
1 stop15h 45m
Arajet
Sat 11/74:00 am
ROS
-
EWR
1 stop20h 30m
Arajet
Deal found 7/21$995
This Arajet deal was found by Cheapflights users on 7/21. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:00 pm
EWR
-
ROS
1 stop13h 39m
Arajet
Sat 11/74:00 am
ROS
-
EWR
1 stop20h 30m
Arajet
Deal found 7/21$1,061
This Mytrip deal was found by Cheapflights users on 7/21. 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 10/288:30 pm
EWR
-
ROS
2 stops29h 09m
Multiple Airlines
Tue 11/103:39 am
ROS
-
EWR
1 stop31h 51m
Multiple Airlines
Deal found 7/21$1,085
This Gotogate deal was found by Cheapflights users on 7/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:00 pm
JFK
-
ROS
1 stop25h 10m
GOL
Thu 8/272:10 am
ROS
-
JFK
1 stop29h 45m
GOL
Deal found 7/21$1,117
This Gotogate deal was found by Cheapflights users on 7/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:00 pm
JFK
-
ROS
1 stop25h 10m
GOL
Sat 8/82:10 am
ROS
-
JFK
1 stop29h 45m
GOL
Deal found 7/20$1,164
This Mytrip deal was found by Cheapflights users on 7/21. 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 8/2011:00 pm
JFK
-
ROS
2 stops35h 40m
Multiple Airlines
Wed 8/265:09 am
ROS
-
JFK
1 stop20h 51m
Multiple Airlines
Deal found 7/21$1,177
This Copa Airlines deal was found by Cheapflights users on 7/21. 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.
Tue 10/273:11 am
JFK
-
ROS
1 stop23h 36m
Copa Airlines
Tue 11/101:16 am
ROS
-
JFK
1 stop15h 01m
Copa Airlines
Deal found 7/21$1,220
This flugladen.de deal was found by Cheapflights users on 7/21. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:32 pm
JFK
-
ROS
1 stop31h 40m
Copa Airlines
Wed 8/265:09 am
ROS
-
JFK
1 stop20h 51m
Copa Airlines
Deal found 7/21$1,221

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 July 23, 2026.

Round-trip from

$855

One-way from

$315
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 July 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

Sun 9/6

12:00 pm-4:39 am

1 stop15h 39m

Rosario Fisherton

Sun 9/13

7:40 am-11:30 pm

2 stops16h 50m

$855

NewarkRosario

EWR - ROS

EWRROS

Newark

Sun 10/25

12:00 pm-4:45 am

1 stop15h 45m

Rosario Fisherton

Mon 11/9

7:50 pm-9:30 am

2 stops39h 40m

$858

NewarkRosario

EWR - ROS

EWRROS

Newark

Tue 10/27

12:00 pm-2:39 am

1 stop13h 39m

Rosario Fisherton

Sat 11/7

4:00 am-10:30 pm

1 stop20h 30m

$952

NewarkRosario

EWR - ROS

EWRROS

Newark

Sun 10/25

12:00 pm-4:45 am

1 stop15h 45m

Rosario Fisherton

Sat 11/7

4:00 am-10:30 pm

1 stop20h 30m

$995

NewarkRosario

EWR - ROS

EWRROS

Newark

Thu 10/29

12:00 pm-2:39 am

1 stop13h 39m

Rosario Fisherton

Sat 11/7

4:00 am-10:30 pm

1 stop20h 30m

$1,061

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Mon 8/3

11:00 pm-1:10 am

1 stop25h 10m

Rosario Fisherton

Sat 8/8

2:10 am-6:55 am

1 stop29h 45m

$1,164

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Thu 11/5

2:15 am-3:58 am

1 stop23h 43m

Rosario Fisherton

Fri 11/27

5:00 am-1:00 am

1 stop22h 00m

$1,220

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Tue 10/27

3:11 am-3:47 am

1 stop23h 36m

Rosario Fisherton

Tue 11/10

1:16 am-2:17 pm

1 stop15h 01m

$1,220

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Thu 8/20

3:32 pm-3:43 am

1 stop35h 11m

Rosario Fisherton

Tue 8/25

5:09 am-3:59 am

1 stop23h 50m

$1,235

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

Tue 9/1

3:32 pm-12:17 am

1 stop31h 45m

Rosario Fisherton

Mon 9/7

1:23 am-1:00 am

1 stop24h 37m

$1,266

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 60 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 17 hours 2 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.

  • What is the cheapest airport to fly to in Rosario?

    Rosario Fisherton is currently the cheapest airport to fly to in Rosario. One-way flights to Rosario Fisherton typically cost $143, while round-trip flights cost around $87.

  • How much is a round-trip flight to Rosario?

    A round-trip flight to Rosario will typically cost around $93, however they can be found for as little as $87.

  • 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. Cabaña Capitán Viruta is the closest property to Rosario Fisherton (0.0 mi away from Rosario Fisherton).

See more FAQs

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