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$1,318+ Cheap flights from Rosario (ROS) to Texas

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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
ROS — DFW
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Rosario to Texas

Cheapest flights from Rosario to Texas
Explore the most affordable flight options available from Rosario to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Mytrip deal was found by Cheapflights users on 2/2. 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 2/2211:00 pm
ROS
-
IAH
2 stops27h 59m
Multiple Airlines
Sat 3/75:15 am
IAH
-
ROS
3 stops26h 50m
Multiple Airlines
Deal found 2/2$1,318
This Trip.com deal was found by Cheapflights users on 2/2. 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.
Sat 2/211:34 am
ROS
-
IAH
1 stop21h 36m
Copa Airlines
Sat 3/711:56 am
IAH
-
ROS
1 stop12h 57m
Copa Airlines
Deal found 2/2$3,377
This Atrapalo deal was found by Cheapflights users on 2/2. 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 Atrapalo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/192:45 am
ROS
-
HOU
2 stops32h 36m
LATAM Airlines
Fri 3/275:22 pm
HOU
-
ROS
2 stops34h 43m
LATAM Airlines
Deal found 2/2$3,836
This LATAM Airlines deal was found by Cheapflights users on 2/2. 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.
Sun 2/222:05 pm
ROS
-
HOU
2 stops22h 56m
LATAM Airlines
Sat 3/710:50 am
HOU
-
ROS
2 stops16h 20m
LATAM Airlines
Deal found 2/2$7,766

Find flight deals from Rosario to Texas

Keep the following information in mind while searching for Rosario to Texas flight deals. Data was last updated February 3, 2026.

Round-trip from

$1,318
(Mytrip)
From Rosario Fisherton to Texas
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rosario to Texas 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 February 3, 2026.
Use the filters below to find and compare flights from Rosario to Texas that are best for you.

Fly from

Rosario

Fly to

Texas

Route

Depart

Return

Price

RosarioHouston

ROS - IAH

ROSIAH

Rosario Fisherton

Sun 2/22

11:00 pm-11:59 pm

2 stops27h 59m

Houston George Bush Intcntl

Sat 3/7

5:15 am-11:05 am

3 stops26h 50m

$1,318

RosarioHouston

ROS - IAH

ROSIAH

Rosario Fisherton

Sat 2/21

1:34 am-8:10 pm

1 stop21h 36m

Houston George Bush Intcntl

Sat 3/7

11:56 am-3:53 am

1 stop12h 57m

$3,377

RosarioHouston

ROS - HOU

ROSHOU

Rosario Fisherton

Thu 3/19

2:45 am-9:21 am

2 stops32h 36m

Houston Hobby

Fri 3/27

5:22 pm-6:05 am

2 stops34h 43m

$3,836

RosarioHouston

ROS - HOU

ROSHOU

Rosario Fisherton

Sun 2/22

2:05 pm-10:01 am

2 stops22h 56m

Houston Hobby

Sat 3/7

10:50 am-6:10 am

2 stops16h 20m

$7,766

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Best time to book a flight from Rosario to Texas

Have a flexible travel schedule? Discover the best time to fly to Texas 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 Texas
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Rosario to Texas. 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 from for flights from Rosario to Texas?

    Most people fly from Rosario Fisherton (ROS) if they book a flight from Rosario to Texas. Rosario Fisherton is conveniently located just 6.6 mi from Rosario’s city center.

  • How long is the flight from Rosario to Texas?

    A quick flight from Rosario to Texas can take about 21h 36m. Copa Airlines provides one of the quickest options available for as low as $3,377. The distance from Rosario to Texas is about 4895 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Rosario to Texas?

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

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

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

See more FAQs

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