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Rosario

$297+ Cheap flights from Miami (MIA) 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ROS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Miami to Rosario Fisherton are usually found in September or May, booked 41 days in advance, depart on a Wednesday or Thursday and return on a Saturday

Cheap flight deals from Miami to Rosario

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) 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 June 12, 2025.

Round-trip from

$700
(Copa Airlines)

One-way from

$297
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,205
From Miami to Rosario Fisherton
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One-way flight from Miami to Rosario Fisherton
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Highest demand for flights based on searches. 8% potential increase in price ($104 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Miami to Rosario

Cheapest flights from Miami to Rosario
Explore the most affordable flight options available from Miami to Rosario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Copa Airlines 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:33 amMIA - ROS
1 stop18h 12mCopa Airlines
Tue 10/215:07 amROS - MIA
1 stop18h 36mCopa Airlines
Deal found 6/12$583
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:10 amMIA - ROS
1 stop21h 40mAerolineas Argentinas
Tue 10/2110:45 amROS - MIA
2 stops30h 30mAerolineas Argentinas
Deal found 6/12$701
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:55 pmMIA - ROS
3 stops27h 50mMultiple Airlines
Wed 10/229:00 amROS - MIA
3 stops28h 25mMultiple Airlines
Deal found 6/12$798
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/259:45 amMIA - ROS
2 stops39h 20mGOL
Thu 7/313:00 amROS - MIA
2 stops39h 20mGOL
Deal found 6/10$899
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/81:45 amMIA - ROS
1 stop27h 20mLATAM Airlines
Wed 10/227:30 amROS - MIA
1 stop32h 45mLATAM Airlines
Deal found 6/12$956

Cheapflights Fare Finder

Customize your flight search to find flights from Miami 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 June 12, 2025.
Use the filters below to find and compare flights from Miami to Rosario that are best for you.

Fly from

Miami

Fly to

Rosario

Route

Depart

Return

Price

MiamiRosario

MIA - ROS

MIAROS

Miami

Wed 10/8

8:33 am-3:45 am

1 stop18h 12m

Rosario Fisherton

Tue 10/21

5:07 am-10:43 pm

1 stop18h 36m

$583

MiamiRosario

MIA - ROS

MIAROS

Miami

Wed 10/8

9:10 am-7:50 am

1 stop21h 40m

Rosario Fisherton

Tue 10/21

10:45 am-4:15 pm

2 stops30h 30m

$701

MiamiRosario

MIA - ROS

MIAROS

Miami

Thu 10/9

1:55 pm-6:45 pm

3 stops27h 50m

Rosario Fisherton

Wed 10/22

9:00 am-12:25 pm

3 stops28h 25m

$798

MiamiRosario

MIA - ROS

MIAROS

Miami

Fri 7/25

9:45 am-2:05 am

2 stops39h 20m

Rosario Fisherton

Thu 7/31

3:00 am-5:20 pm

2 stops39h 20m

$899

MiamiRosario

MIA - ROS

MIAROS

Miami

Wed 10/8

1:45 am-6:05 am

1 stop27h 20m

Rosario Fisherton

Wed 10/22

7:30 am-3:15 pm

1 stop32h 45m

$956

MiamiRosario

MIA - ROS

MIAROS

Miami

Thu 7/10

1:55 pm-7:15 am

3 stops40h 20m

$297

MiamiRosario

MIA - ROS

MIAROS

Miami

Wed 7/9

1:45 am-6:05 am

1 stop27h 20m

$506

MiamiRosario

MIA - ROS

MIAROS

Miami

Fri 8/1

10:35 pm-2:05 am

2 stops26h 30m

$588

MiamiRosario

MIA - ROS

MIAROS

Miami

Fri 6/20

6:25 pm-8:00 am

1 stop12h 35m

$654

MiamiRosario

MIA - ROS

MIAROS

Miami

Fri 8/1

11:05 pm-2:05 am

1 stop26h 00m

$904

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Miami to Rosario

Have a flexible travel schedule? Discover the best time to fly to Rosario from Miami 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 Miami to Rosario

How far ahead should I book a flight from Miami to Rosario?

Use this chart to determine the optimal time to book a round-trip flight from Miami to Rosario. Price data was last updated on June 9, 2025.

The price you pay for your flight from Miami to Rosario may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 June 12, 2025.
Aerolineas Argentinas
8.1
Very good
872 reviews

Overall

8.1

Entertainment

5.7

Comfort

7.5

Food

6.4

Boarding

8.0

Crew

8.3

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.
Aerolineas Argentinas
8.1
Very good
872 reviews
Aerolineas Argentinas
8.1
Very good
872 reviews

Overall

8.1

Entertainment

5.7

Comfort

7.5

Food

6.4

Boarding

8.0

Crew

8.3

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.
LATAM Airlines
7.5
Good
1,785 reviews
Aerolineas Argentinas
8.1
Very good
872 reviews

Overall

8.1

Entertainment

5.7

Comfort

7.5

Food

6.4

Boarding

8.0

Crew

8.3

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.
Copa Airlines
7.5
Good
1,451 reviews
Aerolineas Argentinas
8.1
Very good
872 reviews

Overall

8.1

Entertainment

5.7

Comfort

7.5

Food

6.4

Boarding

8.0

Crew

8.3

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.
GOL
7.3
Good
1,073 reviews
Aerolineas Argentinas
8.1
Very good
872 reviews

Overall

8.1

Entertainment

5.7

Comfort

7.5

Food

6.4

Boarding

8.0

Crew

8.3

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.
American Airlines
7.2
Good
10,000 reviews
Aerolineas Argentinas
8.1
Very good
872 reviews

Overall

8.1

Entertainment

5.7

Comfort

7.5

Food

6.4

Boarding

8.0

Crew

8.3

Reviews

1 / 4
10.0
Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Related info for your journey

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

  • What are the cheapest airlines flying from Miami to Rosario round-trip?

    Currently priced at $700, Copa Airlines will fly you from Miami to Rosario and back. In addition to Copa Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Aerolineas Argentinas and GOL - these airlines can fly you to your destination from $703 and $899, respectively. These flights start at 34% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Miami to Rosario one-way?

    For one-way options, check prices for LATAM Airlines. According to our data, you can fly for as low as $506. Users have also found prices from $588 and $654 on GOL and Aerolineas Argentinas, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Miami 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.

See more FAQs

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Alternative routes for Miami to Rosario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Miami to Rosario

Discover the top 3 airlines that operate flights from Miami to Rosario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$620Average$1,071FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$665Average$1,103FlexibilityNo cancel feeOn-time70%
Aerolineas ArgentinasCheapest$689Average$867FlexibilityNo cancel feeOn-time59%

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