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Rosario

$306+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ROS
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
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Cheap 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 July 29, 2026.

This Booking.com deal was found by Cheapflights users on 7/24. 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.
Sun 9/64:02 pm
MIA
-
ROS
1 stop11h 37m
Arajet
Mon 9/215:45 am
ROS
-
MIA
1 stop12h 38m
Arajet
Deal found 7/24$489
This Booking.com deal was found by Cheapflights users on 7/27. 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.
Sun 11/13:02 pm
MIA
-
ROS
1 stop11h 43m
Arajet
Tue 11/33:39 am
ROS
-
MIA
1 stop13h 09m
Arajet
Deal found 7/27$543
This eDestinos deal was found by Cheapflights users on 7/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2112:55 pm
MIA
-
ROS
1 stop11h 44m
Arajet
Sat 11/284:00 am
ROS
-
MIA
1 stop11h 32m
Arajet
Deal found 7/26$545
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2112:55 pm
MIA
-
ROS
1 stop11h 44m
Arajet
Tue 12/13:39 am
ROS
-
MIA
1 stop13h 09m
Arajet
Deal found 7/25$568
This FlightHub deal was found by Cheapflights users on 7/29. 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.
Thu 10/151:55 pm
MIA
-
ROS
1 stop11h 38m
Arajet
Mon 11/235:45 am
ROS
-
MIA
1 stop12h 38m
Arajet
Deal found 7/29$572
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:09 pm
MIA
-
ROS
2 stops17h 11m
Multiple Airlines
Thu 9/173:39 am
ROS
-
MIA
1 stop13h 31m
Multiple Airlines
Deal found 7/28$587
This Mytrip deal was found by Cheapflights users on 7/26. 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 9/64:02 pm
MIA
-
ROS
1 stop11h 37m
Multiple Airlines
Mon 9/213:00 pm
ROS
-
MIA
1 stop26h 15m
Multiple Airlines
Deal found 7/26$599
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:02 pm
MIA
-
ROS
1 stop11h 43m
Arajet
Sat 11/284:00 am
ROS
-
MIA
1 stop11h 32m
Arajet
Deal found 7/25$635
This Booking.com deal was found by Cheapflights users on 7/29. 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.
Fri 11/134:18 pm
MIA
-
ROS
1 stop32h 21m
Arajet
Thu 11/263:39 am
ROS
-
MIA
1 stop13h 09m
Arajet
Deal found 7/29$636

Find 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 July 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$489
(Booking.com)

One-way from

$306
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$834
Provider with most accurate pricing for Miami-Rosario Fisherton flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Rosario Fisherton flights.
Search Deals
From Miami to Rosario Fisherton
Search Deals
One-way flight from Miami to Rosario Fisherton
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($176 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 29, 2026.
Use the filters below to find and compare flights from Miami to Rosario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MiamiRosario

MIA - ROS

MIAROS

Miami

Sat 11/21

12:55 pm-2:39 am

1 stop11h 44m

Rosario Fisherton

Sat 11/28

4:00 am-1:32 pm

1 stop11h 32m

$599

MiamiRosario

MIA - ROS

MIAROS

Miami

Wed 9/23

6:31 pm-12:17 am

1 stop28h 46m

Rosario Fisherton

Sat 10/10

5:09 am-7:53 pm

1 stop15h 44m

$762

MiamiRosario

MIA - ROS

MIAROS

Miami

Thu 10/22

5:57 am-12:17 am

1 stop17h 20m

Rosario Fisherton

Sat 10/31

5:09 am-10:29 pm

1 stop18h 20m

$816

MiamiRosario

MIA - ROS

MIAROS

Miami

Mon 8/17

6:00 am-12:12 am

1 stop17h 12m

Rosario Fisherton

Sun 8/23

1:23 am-10:48 pm

1 stop22h 25m

$870

MiamiRosario

MIA - ROS

MIAROS

Miami

Fri 8/14

9:10 am-9:45 am

1 stop23h 35m

Rosario Fisherton

Mon 8/31

8:10 pm-4:15 pm

2 stops21h 05m

$897

MiamiRosario

MIA - ROS

MIAROS

Miami

Fri 8/14

9:10 am-9:45 am

1 stop23h 35m

Rosario Fisherton

Mon 8/31

6:10 pm-5:00 pm

3 stops23h 50m

$910
Cheapest one-way

MiamiRosario

MIA - ROS

MIAROS

Miami

Sat 8/29

5:12 pm-7:30 am

3 stops37h 18m

$335

MiamiRosario

MIA - ROS

MIAROS

Miami

Sat 10/3

10:50 am-9:40 pm

2 stops33h 50m

$345

MiamiRosario

MIA - ROS

MIAROS

Miami

Thu 8/27

6:20 pm-11:55 am

2 stops16h 35m

$361

MiamiRosario

MIA - ROS

MIAROS

Miami

Tue 8/18

1:55 pm-1:00 pm

2 stops22h 05m

$398

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Miami to Rosario

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Rosario in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
BusinessClassPrice Accuracy-Trust Score*3 stars
BudgetAirPrice Accuracy2 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Miami-Rosario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-Rosario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-Rosario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-Rosario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Rosario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 much does it cost to fly round-trip from Miami to Rosario?

Airfare is below average for this route at the moment.

Miami to Rosario flights typically cost between $894 and $1,471 in September.
The cheapest round-trip price found within the last 5 days was $489 on Arajet (Sep 6-Sep 21).

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 July 29, 2026.
Peruse reviews from past customers who have flown with Aerolineas Argentinas and Copa Airlines from Miami to Rosario to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aerolineas Argentinas
8.1
Very good
1,060 reviews

Boarding

8.0

Comfort

7.6

Overall

8.1

Crew

8.4

Food

6.5

Entertainment

5.8

Reviews

1 / 8
6.0
Good

Jesica,Jul 2026

MIA - EZE

Arrived earlier to destiny. Inside the plane was so hot when we were boarding that we could have passed out.
Aerolineas Argentinas
8.1
Very good
1,060 reviews
Aerolineas Argentinas
8.1
Very good
1,060 reviews

Boarding

8.0

Comfort

7.6

Overall

8.1

Crew

8.4

Food

6.5

Entertainment

5.8

Reviews

1 / 8
6.0
Good

Jesica,Jul 2026

MIA - EZE

Arrived earlier to destiny. Inside the plane was so hot when we were boarding that we could have passed out.
Copa Airlines
7.6
Good
1,559 reviews
Aerolineas Argentinas
8.1
Very good
1,060 reviews

Boarding

8.0

Comfort

7.6

Overall

8.1

Crew

8.4

Food

6.5

Entertainment

5.8

Reviews

1 / 8
6.0
Good

Jesica,Jul 2026

MIA - EZE

Arrived earlier to destiny. Inside the plane was so hot when we were boarding that we could have passed out.

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.

  • How long is the flight from Miami to Rosario?

    A quick flight from Miami to Rosario can take about 11h 37m. Arajet provides one of the quickest options available for as low as $489. Miami and Rosario are separated by a distance of 4251 mi.

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

    Currently priced at $621, 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. Check Cheapflights for deals on Aerolineas Argentinas for as low as $696. These flights start at 29% lower than the current average price 3 months from now.

  • 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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Top 2 airlines flying from Miami to Rosario

Discover the top 2 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 July 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$621Average$862FlexibilityNo cancel feeOn-time70%
Aerolineas ArgentinasCheapest$696Average$894FlexibilityNo cancel feeOn-time59%

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