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Rosario

$1,183+ Cheap flights from Houston 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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ROS
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Houston to Rosario

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 May 1, 2025.

Round-trip from

$1,183
(Mytrip)
From Houston to Rosario Fisherton
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Find flight deals from Houston to Rosario

Cheapest flights from Houston to Rosario
Explore the most affordable flight options available from Houston to Rosario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/30. 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 6/1910:50 amIAH - ROS
3 stops47h 50mMultiple Airlines
Thu 6/267:50 pmROS - IAH
3 stops29h 49mMultiple Airlines
Deal found 4/30$1,183
This Copa Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 10/279:34 amIAH - ROS
1 stop16h 11mCopa Airlines
Sun 12/71:21 amROS - IAH
1 stop21h 43mCopa Airlines
Deal found 4/30$1,827
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/284:43 pmIAH - ROS
2 stops31h 22mGOL
Tue 6/33:00 amROS - IAH
2 stops43h 14mGOL
Deal found 4/30$2,662

Cheapflights Fare Finder

Customize your flight search to find flights from Houston 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 May 1, 2025.
Use the filters below to find and compare flights from Houston to Rosario that are best for you.

Fly from

Houston

Fly to

Rosario

Route

Depart

Return

Price

HoustonRosario

IAH - ROS

IAHROS

Houston George Bush Intcntl

Thu 6/19

10:50 am-12:40 pm

3 stops47h 50m

Rosario Fisherton

Thu 6/26

7:50 pm-11:39 pm

3 stops29h 49m

$1,183

HoustonRosario

IAH - ROS

IAHROS

Houston George Bush Intcntl

Mon 10/27

9:34 am-3:45 am

1 stop16h 11m

Rosario Fisherton

Sun 12/7

1:21 am-8:04 pm

1 stop21h 43m

$1,827

HoustonRosario

IAH - ROS

IAHROS

Houston George Bush Intcntl

Wed 5/28

4:43 pm-2:05 am

2 stops31h 22m

Rosario Fisherton

Tue 6/3

3:00 am-8:14 pm

2 stops43h 14m

$2,662

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Houston to Rosario

Have a flexible travel schedule? Discover the best time to fly to Rosario from Houston 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 Houston 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).

Reviews of airlines servicing Rosario

Get insights into the airlines that provide service to Rosario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rosario. Reviews last updated May 1, 2025.
Copa Airlines
7.5
Good
1,415 reviews

Food

6.8

Overall

7.5

Boarding

7.8

Crew

8.1

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Copa Airlines
7.5
Good
1,415 reviews
Copa Airlines
7.5
Good
1,415 reviews

Food

6.8

Overall

7.5

Boarding

7.8

Crew

8.1

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
GOL
7.3
Good
1,068 reviews
Copa Airlines
7.5
Good
1,415 reviews

Food

6.8

Overall

7.5

Boarding

7.8

Crew

8.1

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.

Related info for your journey

Find useful and relevant information for your journey from Houston 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 Houston?

    Most people fly into Rosario Fisherton (ROS) if they book a flight to Rosario from Houston. On average, Fisherton has 0 inbound flights from Houston per day from 0 airlines. Rosario Fisherton is conveniently located just 6.6 mi from Rosario’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston 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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