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Cheap flights from Buenos Aires to Rosario

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Flight deals from Buenos Aires to Rosario Airport

Looking for a cheap last-minute deal or the best return flight from Buenos Aires to Rosario Airport? If you want to travel next month, return fares start from P6,549. Find the lowest prices on one-way and return tickets right here.
Rosario.P5,694 per passenger.Departing Tue, 28 Jul, returning Mon, 3 Aug.Return flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Jorge Newbery on Tue, 28 Jul, arriving in Rosario.Inbound direct flight with Aerolíneas Argentinas departs from Rosario on Mon, 3 Aug, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From P5,694, select.
Rosario.P6,549 per passenger.Departing Wed, 8 Apr, returning Wed, 8 Apr.Return flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Ministro Pistarini on Wed, 8 Apr, arriving in Rosario.Inbound direct flight with Aerolíneas Argentinas departs from Rosario on Wed, 8 Apr, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From P6,549, select.
Rosario.P13,611 per passenger.Departing Sat, 25 Apr, returning Fri, 1 May.Return flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Jorge Newbery on Sat, 25 Apr, arriving in Rosario.Inbound direct flight with Aerolíneas Argentinas departs from Rosario on Fri, 1 May, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From P13,611, select.
Rosario.P13,750 per passenger.Departing Fri, 27 Mar, returning Sun, 29 Mar.Return flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Jorge Newbery on Fri, 27 Mar, arriving in Rosario.Inbound direct flight with Aerolíneas Argentinas departs from Rosario on Sun, 29 Mar, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From P13,750, select.
Rosario.P13,750 per passenger.Departing Mon, 25 May, returning Fri, 29 May.Return flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Ministro Pistarini on Mon, 25 May, arriving in Rosario.Inbound direct flight with Aerolíneas Argentinas departs from Rosario on Fri, 29 May, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From P13,750, select.
Rosario.P13,750 per passenger.Departing Fri, 14 Aug, returning Fri, 21 Aug.Return flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Jorge Newbery on Fri, 14 Aug, arriving in Rosario.Inbound direct flight with Aerolíneas Argentinas departs from Rosario on Fri, 21 Aug, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From P13,750, select.
Rosario.P13,805 per passenger.Departing Fri, 1 Jan, returning Thu, 28 Jan.Return flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Jorge Newbery on Fri, 1 Jan, arriving in Rosario.Inbound direct flight with Aerolíneas Argentinas departs from Rosario on Thu, 28 Jan, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From P13,805, select.
Rosario.P13,805 per passenger.Departing Mon, 7 Sep, returning Sun, 13 Sep.Return flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Jorge Newbery on Mon, 7 Sep, arriving in Rosario.Inbound direct flight with Aerolíneas Argentinas departs from Rosario on Sun, 13 Sep, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From P13,805, select.
Rosario.P13,805 per passenger.Departing Wed, 23 Dec, returning Fri, 8 Jan.Return flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Jorge Newbery on Wed, 23 Dec, arriving in Rosario.Inbound direct flight with Aerolíneas Argentinas departs from Rosario on Fri, 8 Jan, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From P13,805, select.
Rosario.P13,805 per passenger.Departing Tue, 31 Mar, returning Wed, 1 Apr.Return flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Jorge Newbery on Tue, 31 Mar, arriving in Rosario.Inbound direct flight with Aerolíneas Argentinas departs from Rosario on Wed, 1 Apr, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From P13,805, select.
Rosario.P13,805 per passenger.Departing Thu, 28 May, returning Mon, 1 Jun.Return flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departs from Buenos Aires Jorge Newbery on Thu, 28 May, arriving in Rosario.Inbound direct flight with Aerolíneas Argentinas departs from Rosario on Mon, 1 Jun, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From P13,805, select.

Find the cheapest month to fly from Buenos Aires to Rosario

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buenos Aires to Rosario flights are currently cheapest in April.
Mar
from P13,750
Apr
from P6,549
May
from P13,750
Jun
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Jul
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Aug
from P13,750
Sep
from P13,805
Oct
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Nov
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Dec
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Jan
from P13,805
Feb
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Direct flights from Buenos Aires to Rosario

Buenos Aires to Rosario: Alternative routes

Compare routes from Buenos Aires to Rosario below. You may find an airport to fly into that's cheaper, faster, or easier than Rosario.

Rosario

12km from central Rosario
ClosestCheapest
from P5,694
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Buenos Aires to Rosario: Flight information

The things to know before you go.
Cheapest flight foundP5,694
Cheapest month to flyJuly
Average flight time1 hr
Most popular airlineGOL Linhas Aéreas
Average flights per week264

Finding cheap flights from Buenos Aires to Rosario: Frequently asked questions

The best price we found for a return flight from Buenos Aires to Rosario is P5,694. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour is the average flight time from Buenos Aires to Rosario.
GOL Linhas Aéreas, LATAM Airlines and Aerolíneas Argentinas fly direct from Buenos Aires to Rosario.
As of March 2026, there are 87 flights per week flying from Buenos Aires to Rosario.
The cheapest month to fly from Buenos Aires to Rosario is usually July.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Buenos Aires to Rosario Airport on Tuesday, 28 July 2026.
Yes – the average flight time is 1 hour.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Rosario but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Rosario is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Rosario is Aerolíneas Argentinas .

Travelling from Buenos Aires to Rosario Islas Malvinas International Airport (ROS): What you need to know

  • Your next great adventure starts at one of Buenos Aires's main airports, Buenos Aires Jorge Newbery Airfield (AEP) or Buenos Aires Ministro Pistarini Intl Airport (EZE). Check out your options for booking a flight from Buenos Aires to Rosario Islas Malvinas International Airport (ROS) setting off from either of these.

  • 1 hour is the average journey time for a direct Buenos Aires to Rosario Islas Malvinas International Airport flight.

  • Rosario Islas Malvinas International Airport is located in Rosario. The city's timezone is UTC-3 — the same as Buenos Aires.

  • The busiest route is from Buenos Aires Jorge Newbery Airfield (AEP) to Rosario Islas Malvinas International Airport (ROS), with 18 direct weekly services. If you're not one for hanging around, the earliest flight from AEP to ROS is the 4:40am Aerolineas Argentinas service. If you prefer to leave later in the day, the final departure is at 9:30pm with Aerolineas Argentinas.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Be at the airport on time to catch your flight from Buenos Aires to ROS.

  • Popular months like September or other busy periods mean bigger queues and potential delays. Stick to your schedule by getting to the airport even earlier. Aim for at least four hours ahead of international flights and two hours before a domestic departure.

Airports in Buenos Aires

Buenos Aires Jorge Newbery Airfield (AEP)

  • Enjoy an uninterrupted journey from Buenos Aires Jorge Newbery Airfield (AEP). Nonstop flights from Buenos Aires to Rosario Islas Malvinas International Airport (ROS) can be booked from here.

  • Aerolineas Argentinas is a popular carrier that operates direct flights from Buenos Aires to Rosario Islas Malvinas International Airport jetting out of AEP.

  • Aerolineas Argentinas is the most frequently booked airline offering flights from AEP to ROS.

  • With an impressive 83.18% of services landing on schedule, Aerolineas Argentinas is the leading carrier for punctuality on this route.

  • The journey from central Buenos Aires to AEP takes around 40 minutes on public transport. If you ride-share, drive or get a taxi, you'll cover the 8 kilometers in 25 minutes or so, depending on traffic.

  • Want a relaxed start to your journey? Stay near Buenos Aires Jorge Newbery Airfield. Whether you're boarding an early flight from Buenos Aires to Rosario Islas Malvinas International Airport or prefer not to rush, these hotels are the answer:

  • When it comes to Buenos Aires Jorge Newbery Airfield's on-time performance, data shows 64% of flights meet their scheduled arrival time.

Buenos Aires Ministro Pistarini Intl Airport (EZE)

  • You can book a direct Buenos Aires to Rosario Islas Malvinas International Airport (ROS) plane ticket with departures from Buenos Aires Ministro Pistarini Intl Airport (EZE). Check if flying out of EZE makes more sense for your journey.

  • From EZE, direct flights from Buenos Aires to ROS can be booked with Aerolineas Argentinas.

  • On the EZE to ROS route, Aerolineas Argentinas is the go-to airline for most travellers.

  • Go with Aerolineas Argentinas if you're looking for punctuality. Its flights between Buenos Aires Ministro Pistarini Intl Airport and Rosario Islas Malvinas International Airport touch down as scheduled 85.0% of the time.

  • EZE is about 32 kilometers from central Buenos Aires. It takes 30 minutes or so to get to the airport in a car from the city centre. Public transport takes approximately 1 hour 15 minutes.

  • Start your holiday sooner with an extra night away from home. Before your Buenos Aires to ROS flight, kick back in one of these hotels close to Buenos Aires Ministro Pistarini Intl Airport:

  • When it comes to keeping flights on track, Buenos Aires Ministro Pistarini Intl Airport has an on-time arrival performance of 78%.

About Rosario Islas Malvinas International Airport (ROS)

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Buenos Aires to Rosario Islas Malvinas International Airport. Check in to one of these accommodation options near ROS instead:

  • Booking your vehicle around one week ahead of your Buenos Aires to Rosario Islas Malvinas International Airport flight can help you get the lowest rate.

Getting from Rosario Islas Malvinas International Airport (ROS) to central Rosario

  • Central Rosario is around 13 kilometers from Rosario Islas Malvinas International Airport and takes about 25 minutes to reach by car. See what your options are for making the trip into the city, whether that's with a taxi, car hire or ride-share.

  • Travelling by public transport takes around 40 minutes.

How to find the cheapest flights from Buenos Aires to Rosario Islas Malvinas International Airport (ROS)

  • P2,789 is currently the best price for a one-way ticket from Buenos Aires to Rosario Islas Malvinas International Airport. A return flight starts from P5,694. These prices can change based on demand.

  • Snap up cheap flights from Buenos Aires to ROS by booking one month ahead. According to our research, that's the sweet spot for landing a bargain.

  • Plan your trip for June. That's the best month for scoring the biggest deals on Buenos Aires to Rosario Islas Malvinas International Airport tickets. If you're open to different travel dates, use the 'Whole month' tool to find the cheapest price across each month.

  • Locking in a cheap plane ticket from Buenos Aires to ROS is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch when a lower fare pops up.

  • Tailor your flights using filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from Buenos Aires to Rosario Islas Malvinas International Airport.

The best time to fly from Buenos Aires to Rosario Islas Malvinas International Airport (ROS)

  • It's time to figure out when to book your flight from Buenos Aires to Rosario Islas Malvinas International Airport (ROS). February is the busiest month to visit Rosario. If crowds aren't your thing, head there in June.

  • Before locking in your Buenos Aires to ROS plane ticket, consider the type of weather you enjoy. January is the warmest month in Rosario, with temperatures ranging from 18ºC (64ºF) to 37ºC (99ºF).

  • July has temperatures of between 5ºC (41ºF) and 19ºC (66ºF). Search for cheap tickets from Buenos Aires to Rosario Islas Malvinas International Airport around that time if you want to travel in cooler conditions.

More about Rosario

  • Start your Rosario trip off on the right foot by choosing the ideal place to stay. After booking your flight from Buenos Aires to Rosario Islas Malvinas International Airport, explore our selection of accommodation options including:

  • Casa Natal Che Guevara and Monumento al Che Guevara are just two of the top attractions to put on your Rosario itinerary. Continue your sightseeing adventures at Casa Natal de Lionel Messi.

Explore more of Argentina

  • Rosario has loads to offer, but there are so many other parts of Argentina waiting to be explored. About 290 kilometers southeast of Rosario, a visit to Buenos Aires will keep you on the move. Start with leading sights like Teatro Colon, El Ateneo Grand Splendid and Recoleta Cemetery.

  • If you're looking to explore another great destination in Argentina, consider Santa Fe, roughly 145 kilometers north of Rosario. Provincial History Museum, Plaza Espana and El mural más grande del mundo de Messi “Cobre” are key highlights.

Plan the rest of your trip from Buenos Aires to Rosario

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.