$52 Cheap Flights from Buenos Aires (EZE) to Rosario (ROS)

View $52 flight on Sun, May 10, 2026Opens in a new window

Popular airlines from Ministro Pistarini Intl. Airport (EZE) to Rosario (ROS-Rosario - Islas Malvinas Intl.)

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Cheap Flights from Buenos Aires to Rosario (EZE-ROS)

Prices were available within the past 7 days and start at $52 for one-way flights and $105 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Mon, Jan 12 - Fri, Jan 30
EZE
Buenos Aires
ROS
Rosario
$105 Roundtrip, found 5 days ago
$105
Roundtrip
found 5 days ago
Select Aerolineas Argentinas flight, departing Mon, Jan 12 from Buenos Aires to Rosario, returning Fri, Jan 30, priced at $105 found 5 days ago
Aerolineas Argentinas
Mon, Jan 5 - Mon, Jan 26
EZE
Buenos Aires
ROS
Rosario
$107 Roundtrip, found 5 days ago
$107
Roundtrip
found 5 days ago
Select Aerolineas Argentinas flight, departing Mon, Jan 5 from Buenos Aires to Rosario, returning Mon, Jan 26, priced at $107 found 5 days ago
Aerolineas Argentinas
Mon, Jan 5 - Sat, Jan 24
EZE
Buenos Aires
ROS
Rosario
$108 Roundtrip, found 5 days ago
$108
Roundtrip
found 5 days ago
Select Aerolineas Argentinas flight, departing Mon, Jan 5 from Buenos Aires to Rosario, returning Sat, Jan 24, priced at $108 found 5 days ago
Aerolineas Argentinas
Sat, Jan 10 - Fri, Jan 23
EZE
Buenos Aires
ROS
Rosario
$111 Roundtrip, found 5 days ago
$111
Roundtrip
found 5 days ago
Select Aerolineas Argentinas flight, departing Sat, Jan 10 from Buenos Aires to Rosario, returning Fri, Jan 23, priced at $111 found 5 days ago
Aerolineas Argentinas
Sat, Jan 10 - Mon, Jan 26
EZE
Buenos Aires
ROS
Rosario
$113 Roundtrip, found 5 days ago
$113
Roundtrip
found 5 days ago
Select Aerolineas Argentinas flight, departing Sat, Jan 10 from Buenos Aires to Rosario, returning Mon, Jan 26, priced at $113 found 5 days ago
Aerolineas Argentinas
Sat, Jan 10 - Sat, Jan 24
EZE
Buenos Aires
ROS
Rosario
$114 Roundtrip, found 5 days ago
$114
Roundtrip
found 5 days ago
Select Aerolineas Argentinas flight, departing Sat, Jan 10 from Buenos Aires to Rosario, returning Sat, Jan 24, priced at $114 found 5 days ago
Aerolineas Argentinas
Sat, Jan 17 - Fri, Jan 30
EZE
Buenos Aires
ROS
Rosario
$116 Roundtrip, found 5 days ago
$116
Roundtrip
found 5 days ago
Select Aerolineas Argentinas flight, departing Sat, Jan 17 from Buenos Aires to Rosario, returning Fri, Jan 30, priced at $116 found 5 days ago
Aerolineas Argentinas
Sat, Jan 3 - Fri, Jan 16
EZE
Buenos Aires
ROS
Rosario
$124 Roundtrip, found 5 days ago
$124
Roundtrip
found 5 days ago
Select Aerolineas Argentinas flight, departing Sat, Jan 3 from Buenos Aires to Rosario, returning Fri, Jan 16, priced at $124 found 5 days ago
Aerolineas Argentinas
Sat, Jan 3 - Sat, Jan 17
EZE
Buenos Aires
ROS
Rosario
$126 Roundtrip, found 5 days ago
$126
Roundtrip
found 5 days ago
Select Aerolineas Argentinas flight, departing Sat, Jan 3 from Buenos Aires to Rosario, returning Sat, Jan 17, priced at $126 found 5 days ago
Aerolineas Argentinas
Mon, Jan 12 - Tue, Jan 27
EZE
Buenos Aires
ROS
Rosario
$195 Roundtrip, found 5 days ago
$195
Roundtrip
found 5 days ago
Select Aerolineas Argentinas flight, departing Mon, Jan 12 from Buenos Aires to Rosario, returning Tue, Jan 27, priced at $195 found 5 days ago
0
Flights from Buenos Aires (EZE) to Rosario (ROS)
Origin airport
Ministro Pistarini Intl.
Destination airport
Rosario - Islas Malvinas Intl.
Roundtrip price
$104
Distance
183 mi

Buenos Aires to Rosario Flights

The cheapest times to fly from Buenos Aires to Rosario

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buenos Aires to Rosario are during the month of January. You can find some of the cheapest flights from Buenos Aires to Rosario with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buenos Aires to Rosario

Sunday is one of the best days to book for cheap flights from Buenos Aires to Rosario: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buenos Aires to Rosario

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buenos Aires to Rosario in 2025. You can also book with separate airlines for your outbound and return journeys, from $52 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buenos Aires to Rosario flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buenos Aires to Rosario airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ministro Pistarini Intl. Airport (EZE) to Rosario - Islas Malvinas Intl. Airport (ROS) cost?
Secure a cheap one-way flight from $52 or cheap return flight from $105 from Ministro Pistarini Intl. Airport (EZE) to Rosario - Islas Malvinas Intl. Airport (ROS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Ministro Pistarini Intl. Airport (EZE) to Rosario - Islas Malvinas Intl. Airport (ROS)?
January is the least expensive month to fly from EZE to ROS. Timing your trip outside of the busy season is often the key to finding better fares.
Which airlines fly direct from Ministro Pistarini Intl. Airport (EZE) to Rosario - Islas Malvinas Intl. Airport (ROS)?
There aren't any direct flights from Buenos Aires (EZE-Ministro Pistarini Intl.) to Rosario - Islas Malvinas Intl. Airport (ROS). However, there are other airports that have nonstop flights. Begin your journey at Aeroparque Jorge Newbery Airport (AEP) and fly straight to Rosario without layovers.
What is the cheapest airline that flies from Ministro Pistarini Intl. Airport (EZE) to Rosario - Islas Malvinas Intl. Airport (ROS)?
To find the cheapest airline flying from EZE to ROS, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Ministro Pistarini Intl. Airport (EZE) to Rosario - Islas Malvinas Intl. Airport (ROS)?
You'll need to catch a flight with a layover when traveling from Ministro Pistarini Intl. Airport (EZE) to Rosario - Islas Malvinas Intl. Airport (ROS). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from EZE to ROS?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ministro Pistarini Intl. Airport (EZE) to Rosario - Islas Malvinas Intl. Airport (ROS)?
Opt for a flight from Ministro Pistarini Intl. Airport (EZE) to Rosario - Islas Malvinas Intl. Airport (ROS) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ministro Pistarini Intl. Airport (EZE) to Rosario - Islas Malvinas Intl. Airport (ROS) last-minute?
Last-minute fares from EZE to ROS are usually more expensive. To lock in the cheapest rates, start searching for flights ahead of time. That said, if you're flexible with your travel plans, it's possible to score a cheap fare right before your trip.
Is it cheaper to book an EZE to ROS flight and hotel package?
Compared with arranging flights and hotels separately, booking an EZE to ROS flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the hassle out of travel planning. Simply pick your flights and choose from our wide range of stays, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Ministro Pistarini Intl. Airport (EZE) to Rosario - Islas Malvinas Intl. Airport (ROS)?
If you reserved your EZE to ROS flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

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*Available to One Key members.