The cheapest times to fly from ROS to EZE are

  • January 22nd to July 1st (except the weeks of February 19th, March 19th, and April 30th)
  • October 22nd to December 9th (except the week of November 12th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from ROS to EZE is late November to early December. Prices can be as high as $235 for Saturday flights during late August to early September, or as low as $52 for Monday flights around late November to early December.


When to Fly to Buenos Aires

Flying from Rosario (ROS) to Ezeiza (EZE) will usually cost between $53 to $181 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late November to early December with an average ticket price of $56. Due to high demand the most expensive time to fly is late August to early September, with an average price of $193. Planning your trip to low-cost times can easily save you $137 on economy flights and even more on first-class flights. Generally, any price below $65 can be considered a good price for a round-trip ROS to EZE flight.

See below for a graph of average weekly prices for the ROS to EZE route. All prices are for round-trip tickets in USD.

ROS to EZE Flight Prices

Compared to other flights, the ROS to EZE flight is much cheaper than the average and costs much less than the average flight leaving from Rosario. The average price per mile (for a direct flight) is $0.22, which is below average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $27 (27%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Monday and returning a week later will cost an average of $70. Return trip prices are from the EZE to ROS flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from ROS to EZE can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 1 hour 19 minutes may be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is a nonstop flight from ROS to EZE while comparing.

Destination alternative #1: Aeroparque Jorge Newbery Airport (AEP) in Buenos Aires

  • 19 miles (31 km) away from EZE
  • Usually 1.54% less expensive than EZE
  • Nonstop flights available

See ROS to AEP flights


Flight Questions Answered

Still have questions about flying from ROS to EZE? We’ve got answers.

Which airlines fly this route?

You can find 4 major airlines flying this route most often: Aerolineas Argentinas, Air Canada, Gol, LATAM, and potentially more during busy seasons.

How far away is it from Ministro Pistarini Airport to Rosario Airport?

The distance between the two airports is roughly 185 miles or 298 kilometers.

How long does it take to fly from ROS to EZE?

The real-world flight time for a nonstop ROS to EZE flight is about 1 hour 19 minutes.

How many flights go between Rosario and Ezeiza?

It depends on the day of the week and the date, but a typical day might have around 41 available flights from ROS to EZE.


Airport Location Info


Departing Airport

Origination code ROS
Origination airport name Rosario Airport
City Rosario
Country Argentina
Latitude -32.9
Longitude -60.8

Return Airport

Destination code EZE
Destination airport name Ministro Pistarini Airport
City Ezeiza
Country Argentina
Latitude -34.8
Longitude -58.5


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.