$2,079+ Cheap flights from Dallas/Fort Worth (DFW) to Rosario (ROS)
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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — ROS
jun. 17 — jun. 241
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dallas/Fort Worth to Rosario
Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) 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 junio 12, 2025.
Round-trip from | $2,079 (Booking.com) |
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Find flight deals from Dallas/Fort Worth to Rosario
Cheapest flights from Dallas/Fort Worth to RosarioExplore the most affordable flight options available from Dallas/Fort Worth to Rosario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
Explore the most affordable flight options available from Dallas/Fort Worth to Rosario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
This Booking.com deal was found by Cheapflights users on 6/12. 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.
lun. 11/171:50 pmDFW - ROS
2 stops24h 10mMultiple Airlines
lun. 12/299:05 pmROS - DFW
3 stops42h 15mMultiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$2,079
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas/Fort Worth 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 junio 12, 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Rosario that are best for you.
Fly from
Dallas/Fort Worth
Fly to
Rosario
Route
Depart
Return
Price
DallasRosario
DFW - ROS
DFWROS
Dallas/Fort Worth
lun. 11/17
1:50 pm-5:00 pm
2 stops24h 10m
Rosario Fisherton
lun. 12/29
9:05 pm-12:20 pm
3 stops42h 15m
$2,079
Best time to book a flight from Dallas/Fort Worth to Rosario
Have a flexible travel schedule? Discover the best time to fly to Rosario from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to Rosario
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).