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$399+ Cheap flights from John F Kennedy Intl, NY (JFK) to Rosario (ROS)

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — ROS
mar. 21 — mar. 281
sáb. 3/21
sáb. 3/28
1 adult, Economy
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Cheap flight deals from John F Kennedy Intl to Rosario

Cheapest flights from John F Kennedy Intl to Rosario
Explore the most affordable flight options available from John F Kennedy Intl to Rosario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 19, 2026.

This Mytrip deal was found by Cheapflights users on 2/15. 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. 3/162:50 am
JFK
-
ROS
3 stops26h 20m
Multiple Airlines
mar. 3/244:10 am
ROS
-
JFK
2 stops34h 45m
Multiple Airlines
Deal found 2/15$957
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
mié. 3/186:25 pm
JFK
-
ROS
2 stops37h 05m
Multiple Airlines
mié. 3/252:05 pm
ROS
-
JFK
1 stop19h 00m
Multiple Airlines
Deal found 2/16$993
This Booking.com deal was found by Cheapflights users on 2/16. 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.
mié. 3/187:25 pm
JFK
-
ROS
1 stop29h 15m
LATAM Airlines
mié. 3/257:45 am
ROS
-
JFK
1 stop14h 20m
LATAM Airlines
Deal found 2/16$1,124
This KAYAK deal was found by Cheapflights users on 2/17. 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. 11/267:00 pm
JFK
-
ROS
1 stop14h 10m
LATAM Airlines
vie. 12/47:35 am
ROS
-
JFK
1 stop14h 35m
LATAM Airlines
Deal found 2/17$1,172
This eDestinos deal was found by Cheapflights users on 2/15. 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.
lun. 3/166:25 pm
JFK
-
ROS
2 stops41h 50m
Multiple Airlines
lun. 3/239:00 pm
ROS
-
JFK
2 stops36h 00m
Multiple Airlines
Deal found 2/15$1,198

Find flight deals from John F Kennedy Intl to Rosario

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Rosario (ROS). 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 febrero 19, 2026.

Most accurate provider

Ovago
2 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$957
(Mytrip)

One-way from

$399
(Kiwi.com)
Provider with most accurate pricing for New York (NYC)-Rosario Fisherton flight deals.
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From New York John F Kennedy Intl to Rosario Fisherton
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One-way flight from New York John F Kennedy Intl to Rosario Fisherton
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Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Rosario 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 febrero 19, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Rosario that are best for you.

Fly from

John F Kennedy Intl

Fly to

Rosario

Route

Depart

Return

Price

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

mar. 3/17

10:25 pm-10:20 am

1 stop34h 55m

Rosario Fisherton

mar. 3/24

8:15 pm-8:05 am

2 stops36h 50m

$1,012

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

mié. 3/18

7:25 pm-1:40 am

1 stop29h 15m

Rosario Fisherton

mié. 3/25

7:45 am-9:05 pm

1 stop14h 20m

$1,124

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

lun. 3/16

6:25 pm-1:15 pm

2 stops41h 50m

Rosario Fisherton

lun. 3/23

9:00 pm-8:00 am

2 stops36h 00m

$1,198

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

lun. 3/16

11:50 pm-6:10 am

1 stop29h 20m

Rosario Fisherton

dom. 3/22

2:45 am-7:35 am

1 stop29h 50m

$1,361

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

jue. 3/5

9:00 am-6:10 am

2 stops19h 10m

Rosario Fisherton

dom. 3/8

2:45 am-8:00 am

2 stops30h 15m

$1,452

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

mié. 3/25

6:25 pm-8:30 am

2 stops37h 05m

$399

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

vie. 3/20

11:02 am-10:45 am

3 stops22h 43m

$411

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

vie. 3/20

7:30 am-8:20 am

2 stops23h 50m

$449

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

mié. 3/25

7:25 pm-1:40 am

1 stop29h 15m

$527

New YorkRosario

JFK - ROS

JFKROS

New York John F Kennedy Intl

jue. 4/16

3:35 pm-6:40 pm

3 stops26h 05m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

Showing 1-10 of 14 results
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Best time to book a flight from John F Kennedy Intl to Rosario

Have a flexible travel schedule? Discover the best time to fly to Rosario from John F Kennedy Intl 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.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Rosario. 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 into for flights to Rosario from New York John F Kennedy Intl?

    Rosario Fisherton (ROS), located 6.6 mi from the city center, is the airport you fly into when you book flights from New York John F Kennedy Intl to Rosario. 0 airlines have flights to Fisherton from New York John F Kennedy Intl on a regular basis. Booking flights from New York John F Kennedy Intl to Rosario Fisherton should not be difficult; the airport handles an average of 0 inbound flights from New York John F Kennedy Intl per day.

  • How long is the flight from New York John F Kennedy Intl Airport to Rosario?

    A quick flight from New York John F Kennedy Intl Airport to Rosario can take about 29h 15m. LATAM Airlines provides one of the quickest options available for as low as $1,124. New York John F Kennedy Intl Airport and Rosario are separated by a distance of 5145 mi.

  • Can I find deals for flights from John F Kennedy Intl to Rosario that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Rosario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Rosario?

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

  • Can I find deals for business class flights from John F Kennedy Intl to Rosario?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Rosario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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