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Rosario

$171+ Cheap flights from Rosario

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
ROS — MIA
Aug 5 — Aug 121
Wed 8/5
Wed 8/12
1 adult, Economy
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Find flights from Rosario within your budget

 
Find flights departing from Rosario that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on July 6, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RosarioSan Carlos de Bariloche

ROS - BRC

ROSBRC

Rosario Fisherton

Mon 8/17

6:10 pm-8:45 am

1 stop14h 35m

San Carlos de Bariloche Teniente Luis Candelaria

Fri 8/21

9:06 pm-9:45 am

1 stop12h 39m

$203

RosarioSan Carlos de Bariloche

ROS - BRC

ROSBRC

Rosario Fisherton

Sun 8/16

3:15 pm-3:40 pm

2 stops24h 25m

San Carlos de Bariloche Teniente Luis Candelaria

Sun 8/23

8:00 am-9:30 pm

1 stop13h 30m

$305

RosarioSan Carlos de Bariloche

ROS - BRC

ROSBRC

Rosario Fisherton

Fri 9/25

5:35 pm-7:50 pm

Nonstop2h 15m

San Carlos de Bariloche Teniente Luis Candelaria

Tue 9/29

4:05 pm-7:30 am

1 stop15h 25m

$345

RosarioSan Carlos de Bariloche

ROS - BRC

ROSBRC

Rosario Fisherton

Fri 9/25

5:35 pm-7:50 pm

Nonstop2h 15m

San Carlos de Bariloche Teniente Luis Candelaria

Mon 9/28

9:00 pm-7:20 pm

1 stop22h 20m

$345

RosarioRio de Janeiro

ROS - GIG

ROSGIG

Rosario Fisherton

Fri 7/31

12:35 pm-6:05 pm

1 stop5h 30m

Rio de Janeiro–Galeão Intl

Mon 8/10

8:05 am-7:30 pm

1 stop11h 25m

$357

RosarioSan Carlos de Bariloche

ROS - BRC

ROSBRC

Rosario Fisherton

Wed 8/5

6:10 pm-3:40 pm

1 stop21h 30m

San Carlos de Bariloche Teniente Luis Candelaria

Wed 8/12

3:30 pm-5:30 pm

Nonstop2h 00m

$402

RosarioRio de Janeiro

ROS - GIG

ROSGIG

Rosario Fisherton

Thu 9/10

8:00 am-6:50 pm

1 stop10h 50m

Rio de Janeiro–Galeão Intl

Tue 9/15

8:05 pm-7:30 am

1 stop11h 25m

$438

RosarioRio de Janeiro

ROS - GIG

ROSGIG

Rosario Fisherton

Sat 8/1

12:40 pm-9:35 pm

2 stops8h 55m

Rio de Janeiro–Galeão Intl

Fri 8/7

7:30 pm-11:40 am

1 stop16h 10m

$447

RosarioRio de Janeiro

ROS - SDU

ROSSDU

Rosario Fisherton

Wed 9/23

12:40 pm-10:00 pm

1 stop9h 20m

Rio de Janeiro Santos Dumont

Wed 9/30

6:00 am-11:40 am

1 stop5h 40m

$452

RosarioRio de Janeiro

ROS - SDU

ROSSDU

Rosario Fisherton

Sat 8/1

12:40 pm-10:05 pm

1 stop9h 25m

Rio de Janeiro Santos Dumont

Thu 8/6

8:45 pm-11:40 am

2 stops14h 55m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Rosario

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Rosario

Get recent, data-driven insights about flights from Rosario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Rosario?

Currently, September is the cheapest month in which you can book a flight from Rosario (average of $816). Flying from Rosario in January will prove the most costly (average of $1,353). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Rosario?

For flights departing from Rosario check dates and pricing for the following: LATAM Airlines, Copa Airlines, Aerolineas Argentinas. These airlines depart to the following popular destinations: Miami.

Aerolineas Argentinas
Aerolineas Argentinas
From $56
LATAM Airlines
LATAM Airlines
From $276
Copa Airlines
Copa Airlines
From $344
GOL
GOL
From $172

What are popular destinations to fly to from Rosario?

Some of the most frequent flights departing from Rosario everyday are: Buenos Aires (34 flights per day), Rio de Janeiro (32 flights per day), and Sao Paulo (22 flights per day).

Lima J Chavez Intl
Lima J Chavez Intl
From $586
Panama City Tocumen Intl
Panama City Tocumen Intl
From $387
Sao Paulo
Sao Paulo
From $269
Buenos Aires
Buenos Aires
From $53

What is the cheapest place to fly to from Rosario?

The cheapest city to fly to from Rosario is Buenos Aires, with prices starting at $53. Explore other affordable destinations below.

Buenos Aires
Buenos Aires
From $53
San Carlos de Bariloche Teniente Luis Candelaria
San Carlos de Bariloche Teniente Luis Candelaria
From $224
Sao Paulo
Sao Paulo
From $269
Rio de Janeiro
Rio de Janeiro
From $362

When is the best time to book a flight from Rosario?

To ensure you get the cheapest price possible for a flight from Rosario, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Airline reviews for flights from Rosario

Read reviews and ratings of airlines operating flights from Rosario. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Rosario travel. Please note that the reviews are sourced from user searches and were last updated on July 6, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
See what other customers who have flown with Aerolineas Argentinas,Copa Airlines, andLATAM Airlines from Rosario have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aerolineas Argentinas
8.1
Very good
1,050 reviews

Food

6.5

Entertainment

5.8

Comfort

7.6

Crew

8.4

Boarding

8.0

Overall

8.1

Reviews

1 / 7
10.0
Excellent

Joseph,Mar 2026

MIA - EZE

First time flying with them to Buenos Aires. No issues at all. Boarded on time, departed on time, smooth flight and attendants were great.
Aerolineas Argentinas
8.1
Very good
1,050 reviews
Aerolineas Argentinas
8.1
Very good
1,050 reviews

Food

6.5

Entertainment

5.8

Comfort

7.6

Crew

8.4

Boarding

8.0

Overall

8.1

Reviews

1 / 7
10.0
Excellent

Joseph,Mar 2026

MIA - EZE

First time flying with them to Buenos Aires. No issues at all. Boarded on time, departed on time, smooth flight and attendants were great.
Copa Airlines
7.6
Good
1,568 reviews
Aerolineas Argentinas
8.1
Very good
1,050 reviews

Food

6.5

Entertainment

5.8

Comfort

7.6

Crew

8.4

Boarding

8.0

Overall

8.1

Reviews

1 / 7
10.0
Excellent

Joseph,Mar 2026

MIA - EZE

First time flying with them to Buenos Aires. No issues at all. Boarded on time, departed on time, smooth flight and attendants were great.
LATAM Airlines
7.4
Good
1,949 reviews
Aerolineas Argentinas
8.1
Very good
1,050 reviews

Food

6.5

Entertainment

5.8

Comfort

7.6

Crew

8.4

Boarding

8.0

Overall

8.1

Reviews

1 / 7
10.0
Excellent

Joseph,Mar 2026

MIA - EZE

First time flying with them to Buenos Aires. No issues at all. Boarded on time, departed on time, smooth flight and attendants were great.

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Related info for your journey

Access useful and relevant information related to your journey from Rosario. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated July 6, 2026.

  • What are the most popular destinations to fly to from Rosario?

    This month, the top selected destinations from Rosario are San Carlos de Bariloche, Madrid, Puerto Iguazú. Throughout the year, Rio de Janeiro, San Carlos de Bariloche, Florianopolis are some of the top choices made by users flying from Rosario.

  • What is the cheapest flight from Rosario to anywhere?

    Users have flown out of Rosario for as low as $53 to Buenos Aires Jorge Newbery Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $591 to fly from Rosario.

  • What are the cheapest airlines flying from Rosario to anywhere?

    Over the past few days, we've found that Aerolineas Argentinas, GOL, and LATAM Airlines have the cheapest prices from Rosario. Aerolineas Argentinas flights from Rosario to Buenos Aires Jorge Newbery ($56), GOL flights from Rosario to Porto Seguro ($172), and LATAM Airlines flights from Rosario to Oranjestad Reina Beatrix ($276).

  • What is the cheapest premium economy flight from Rosario?

    Options for some of the cheapest premium economy flights from Rosario we have found on Cheapflights are as follows:
    Fly from Rosario Fisherton to Buenos Aires Jorge Newbery Airport starting at $508
    Fly from Rosario Fisherton to Rio de Janeiro–Galeão Intl Airport starting at $583
    Fly from Rosario Fisherton to Sao Paulo Guarulhos Intl Airport starting at $593
    Fly from Rosario Fisherton to Puerto Iguazú starting at $853

  • What is the cheapest month to fly from Rosario?

    September is currently the cheapest month to fly from Rosario. At this moment in time January is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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