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Fort Lauderdale

$1,390+ Cheap flights from Rosario (ROS) to Fort Lauderdale (FLL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
ROS — FLL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Rosario to Fort Lauderdale

Discover tips and strategies to find the most affordable flight options for your journey from Rosario (ROS) to Fort Lauderdale (FLL). 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 September 16, 2025.

Round-trip from

$1,390
(FlightHub)
From Rosario Fisherton to Fort Lauderdale
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Find flight deals from Rosario to Fort Lauderdale

Cheapest flights from Rosario to Fort Lauderdale
Explore the most affordable flight options available from Rosario to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This FlightHub deal was found by Cheapflights users on 9/14. 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.
Wed 12/317:45 amROS - FLL
2 stops18h 55mLATAM Airlines
Wed 1/73:05 pmFLL - ROS
2 stops37h 05mLATAM Airlines
Deal found 9/14$1,455
This FlightHub deal was found by Cheapflights users on 9/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/191:22 amROS - FLL
2 stops14h 23mMultiple Airlines
Mon 9/223:20 pmFLL - ROS
2 stops34h 35mMultiple Airlines
Deal found 9/16$3,528

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rosario to Fort Lauderdale 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 September 16, 2025.
Use the filters below to find and compare flights from Rosario to Fort Lauderdale that are best for you.

Fly from

Rosario

Fly to

Fort Lauderdale

Route

Depart

Return

Price

RosarioFort Lauderdale

ROS - FLL

ROSFLL

Rosario Fisherton

Mon 2/2

8:20 am-1:05 pm

2 stops30h 45m

Fort Lauderdale

Thu 2/12

2:30 pm-1:15 pm

2 stops44h 45m

$1,390

RosarioFort Lauderdale

ROS - FLL

ROSFLL

Rosario Fisherton

Wed 12/31

7:45 am-12:40 am

2 stops18h 55m

Fort Lauderdale

Wed 1/7

3:05 pm-6:10 am

2 stops37h 05m

$1,455

RosarioFort Lauderdale

ROS - FLL

ROSFLL

Rosario Fisherton

Sat 3/14

1:26 am-4:17 pm

1 stop15h 51m

Fort Lauderdale

Fri 3/27

6:11 pm-12:20 am

1 stop29h 09m

$1,506

RosarioFort Lauderdale

ROS - FLL

ROSFLL

Rosario Fisherton

Sat 1/31

9:40 pm-4:45 pm

2 stops21h 05m

Fort Lauderdale

Mon 2/16

6:10 pm-8:50 am

2 stops36h 40m

$1,574

RosarioFort Lauderdale

ROS - FLL

ROSFLL

Rosario Fisherton

Sun 2/1

7:50 pm-4:45 pm

2 stops22h 55m

Fort Lauderdale

Mon 2/16

6:10 pm-8:50 am

2 stops36h 40m

$1,574

RosarioFort Lauderdale

ROS - FLL

ROSFLL

Rosario Fisherton

Wed 1/7

7:45 am-12:34 am

2 stops18h 49m

Fort Lauderdale

Wed 1/21

6:10 pm-6:10 am

2 stops34h 00m

$1,641

RosarioFort Lauderdale

ROS - FLL

ROSFLL

Rosario Fisherton

Sat 1/31

8:05 pm-4:45 pm

2 stops22h 40m

Fort Lauderdale

Sat 2/14

2:30 pm-1:05 pm

2 stops44h 35m

$1,659

RosarioFort Lauderdale

ROS - FLL

ROSFLL

Rosario Fisherton

Sun 2/1

5:00 pm-4:45 pm

2 stops25h 45m

Fort Lauderdale

Sat 2/14

2:30 pm-7:50 am

2 stops39h 20m

$1,662

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Rosario to Fort Lauderdale

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

What is the cheapest month to book a flight from Rosario to Fort Lauderdale?

Currently, September is the cheapest month in which you can book a flight from Rosario to Fort Lauderdale (average of $185). Flying from Rosario to Fort Lauderdale in March is currently the most expensive (average of $254). 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.

Related info for your journey

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

  • How long is the flight from Rosario to Fort Lauderdale?

    For as low as $1,506, LATAM Airlines can have you in Fort Lauderdale from Rosario in 15h 51m. The distance between Rosario and Fort Lauderdale is about 4266 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Rosario to Fort Lauderdale that include hotel bookings?

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

  • How can I find direct flights from Rosario to Fort Lauderdale?

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

  • Can I find deals for business class flights from Rosario to Fort Lauderdale?

    Yes. Cheapflights offers flight deals from Rosario to Fort Lauderdale 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 Fort Lauderdale?

    Currently, September is the cheapest month in which you can book a flight from Rosario to Fort Lauderdale (average of $185). Flying from Rosario to Fort Lauderdale in March is currently the most expensive (average of $254). 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

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