ROS - RIO

$295 Find Cheap Flights from Rosario to Rio de Janeiro

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rosario to Rio de Janeiro departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Rio de Janeiro

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rosario to Rio de Janeiro, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rosario to Rio de Janeiro, as well as popular online travel agencies
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Cheap Flight Deals from Rosario to Rio de Janeiro (ROS-RIO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rosario to Rio de Janeiro that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Rosario to Rio de Janeiro

KAYAK's recommended round-trip deals from the most popular airlines that fly from Rosario to Rio de Janeiro.
Discover the best prices for you by selecting your travel dates on KAYAK.
Aerolineas Argentinas Logo
10:50 pm - 2:15 amROS-GIG
27h 25m1 stop
Aerolineas Argentinas Logo
3:05 am - 2:00 pmGIG-ROS
10h 55m1 stop
$295Aerolineas Argentinas
Find Deal
Sun, May 11 - Mon, May 26
Aerolineas Argentinas Logo
9:20 am - 2:15 amROS-GIG
16h 55m1 stop
Aerolineas Argentinas Logo
11:05 am - 7:55 pmGIG-ROS
8h 50m1 stop
$327Aerolineas Argentinas
Find Deal
Sun, May 11 - Tue, May 27
Aerolineas Argentinas Logo
2:30 pm - 8:55 amROS-GIG
18h 25m1 stop
Aerolineas Argentinas Logo
11:35 am - 6:45 pmGIG-ROS
7h 10m1 stop
$339Aerolineas Argentinas
Find Deal
Fri, Jun 13 - Fri, Jun 20
 Logo
3:00 am - 5:50 amROS-GIG
2h 50mnonstop
 Logo
11:35 am - 6:45 pmGIG-ROS
7h 10m1 stop
Thu, Jun 12 - Fri, Jun 20
 Logo
3:00 am - 5:50 amROS-GIG
2h 50mnonstop
 Logo
6:05 pm - 12:40 pmGIG-ROS
18h 35m2 stops
Thu, Jun 12 - Fri, Jun 20
Aerolineas Argentinas Logo
7:25 pm - 7:05 pmROS-GIG
23h 40m2 stops
Aerolineas Argentinas Logo
11:35 am - 12:40 pmGIG-ROS
25h 05m1 stop
$391Aerolineas Argentinas
Find Deal
Fri, Jun 13 - Fri, Jun 20
GOL Logo
3:00 am - 5:50 amROS-GIG
2h 50mnonstop
GOL Logo
10:30 pm - 2:05 amGIG-ROS
3h 35mnonstop
$488GOL
Find Deal
Thu, Jul 3 - Tue, Jul 22
GOL Logo
2:55 am - 5:45 amROS-GIG
2h 50mnonstop
GOL Logo
10:30 pm - 2:05 amGIG-ROS
3h 35mnonstop
$496GOL
Find Deal
Sat, Aug 23 - Thu, Sep 4
LATAM Airlines Logo
2:30 pm - 1:50 pmROS-SDU
23h 20m2 stops
LATAM Airlines Logo
2:20 pm - 7:35 pmSDU-ROS
29h 15m2 stops
$792LATAM Airlines
Find Deal
Fri, Jun 13 - Sun, Jun 15
LATAM Airlines Logo
9:20 am - 9:35 amROS-SDU
24h 15m2 stops
LATAM Airlines Logo
6:05 am - 6:05 amSDU-ROS
24h 00m2 stops
$1,348LATAM Airlines
Find Deal
Sun, May 11 - Tue, May 27
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KAYAK's insights & trends for Rosario to Rio de Janeiro flights

Get data-powered insights and trends into flights from Rosario to Rio de Janeiro to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Rosario to Rio de Janeiro flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Rosario to Rio de Janeiro.

Our data shows that the cheapest route for a return flight from Rosario to Rio de Janeiro cost $279 and was between Rosario (ROS) and Rio de Janeiro–Galeão Intl Airport (GIG). On average, the best prices are found if you fly this route. The average price for a return flight for this route is $279.

What is the cheapest month to fly from Rosario to Rio de Janeiro?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rosario to Rio de Janeiro, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Rosario to Rio de Janeiro is June, where tickets cost $391 (return) on average. On the other hand, the most expensive months are February and January, where the average cost of round-trip tickets is $779 and $769 respectively.

How far in advance should I book a flight from Rosario to Rio de Janeiro?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Rosario to Rio de Janeiro, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Rosario to Rio de Janeiro, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonNovember
High seasonJanuary
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 35% increase in price.

When to book flights from Rosario to Rio de Janeiro

Are your dates flexible? Find out the best times to travel from Rosario to Rio de Janeiro based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Rosario to Rio de Janeiro

  • What is the cheapest flight from Rosario to Rio de Janeiro?

    In the last 3 days, the lowest price for a flight from Rosario to Rio de Janeiro was $336 for a one-way ticket and $295 for a round-trip.

  • Do I need a passport to fly between Rosario and Rio de Janeiro?

    A passport is required to fly from Rosario to Rio de Janeiro.

  • Which aircraft models fly most regularly from Rosario to Rio de Janeiro?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Rosario to Rio de Janeiro flight route.

  • Which airline alliances offer flights from Rosario to Rio de Janeiro?

    oneworld, and SkyTeam are the airline alliances operating flights between Rosario and Rio de Janeiro, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Rosario to Rio de Janeiro?

    You can catch a nonstop flight from Rosario to Rio de Janeiro on on Wednesday, Friday, and Sunday.

  • Which is the best airline for flights from Rosario to Rio de Janeiro, Aerolineas Argentinas or GOL?

    The two airlines most popular with KAYAK users for flights from Rosario to Rio de Janeiro are Aerolineas Argentinas and GOL. With an average price for the route of $484 and an overall rating of 8.1, Aerolineas Argentinas is the most popular choice. GOL is also a great choice for the route, with an average price of $362 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Rosario to Rio de Janeiro?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rosario to Rio de Janeiro.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rosario to Rio de Janeiro?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rio de Janeiro from Rosario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rosario to Rio de Janeiro?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rio de Janeiro with an airline and back to Rosario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rosario to Rio de Janeiro?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rio de Janeiro from Rosario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Rosario to Rio de Janeiro

  • Looking for a cheap flight? 25% of our users found flights on this route for $310 or less round-trip.

Prefer to fly direct from Rosario to Rio de Janeiro?

Find which airlines fly direct from Rosario Fisherton Airport to Rio de Janeiro, which days they fly and book direct flights.

Direct departures

Rosario Fisherton to Rio de Janeiro

Wednesday

GOL

GOL

Friday

GOL

GOL

Sunday

GOL

GOL

See more direct flights

Direct returns

Rio de Janeiro to Rosario Fisherton

Tuesday

GOL

GOL

Thursday

GOL

GOL

Saturday

GOL

GOL

See more direct flights
See more direct flights

Top airlines flying from Rosario to Rio de Janeiro

 
See real verified KAYAK customer reviews for airlines flying from Rosario to Rio de Janeiro. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rosario to Rio de Janeiro? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Aerolineas ArgentinasOverall score based on 860 reviews
8.0Boarding
8.3Crew
6.4Food
5.7Entertainment
7.5Comfort
Airline reviews

The staff was fine in the fly, but to do check in was very poor the service.

8.0 ExcellentAnonymous, Mar 2025EZE - MIA
Read more Aerolineas Argentinas reviews

The staff was fine in the fly, but to do check in was very poor the service.

Nothing that I like. Old plan.. old seats without maintenance. The recline seat in front of me (my was 10F) was 3 inches before my nose. It was not enough space to keep cell phone in hands. Even before landing the cruel does not pay attention to it. The worst flight of my life.

Booked my seat several weeks before and they changed it without consulting me to sit a whole family in the row sending me 15 rows to the back side, not caring if i have a short connection or any other urgent issue. The land crew made some silly excuse of a need to balance the plane because of the few passengers of the flight. Being a priority passenger it felt really a rude and careless attention from the airline

Friendly stuff , enough leg room in economy class, very efficient boarding and take off on time. There is no place to charge devices and movie collection is not to my taste. 9 hours of flight went very easy.

Very comfortable aircraft, plenty of room in the budget class. Especially liked 2 rows on each side with a 2-sitters. Staff is helpful and friendly. Food was actually very tasty. Negative- no self service electronic check-in counters which make the line much longer than could have been otherwise; outdated entertainment screens with limited choice of movies . Otherwise our experience was very pleasant and 9 hours passed without difficulty

They landed on the correct airport-no last minutes changes. Often times you hear of flight going to EZE but being diverted while on the air to AEP. It was crucial I landed in EZE as my international flight our of Argentina was taking off in 4 hours in EZE. Managed to do so and spare time to enjoy a coffee.

Old Plane with a broken seat. No food on the plane

Luggage is limited and the process for payment is convoluted. The crew is racist. Questioned why we were in upper class

My flight was cancelled over technical issues. They moved passengers to other flight that departed a few hours after mine. They left us for the 330 am flight (the original flight was 19:40). We went down the tiny Salta airport to grab dinner and suddenly they fixed the original flight and left, and never told us or made the announcement. It´s a really small airport, they could´ve looked for us, but didn´t. The flight took f with 8 passengers. And we got home after 6 am

There is no phone charging port on the plane. The infotainment system screen is small. The seats are very uncomfortable.

the boarding staff were incredibly officious. our carry-on case was borderline within dimensions but staff were not prepared to show ANY flexibility even though many others with larger carry-on luggage were allowed to board. we were understandably furious but the staff were incredibly disrespectful. we called the supervisor who eventually agreed to look on board the plane to see if there was room for our case (one case between 2 of us) and reluctantly agreed to allow us on. The staff on board were excellent though and realized we had been treated badly and were very helpful both in finding a place for our case, some distance from our seats, and helping us to retrieve it when we landed. We are regular travelers on Gol and have Diamante status and had chosen the better Conforto + seats, so we expected better treatment from the ground staff. Also the cabins are of a size that will only fit 3 cases of normal size with a large gap of about 30cm of wasted space. If our case were deemed to be oversize, which I dispute, the extra 1cm would not have made the slightest difference.

I did not like the way that baggage fees were charged. When I signed up for the flight, I knew that there were bag fees. However, the bag fees were so confusing that it felt like I was paying for overweight bags rather than just for having brought a bag with me. Also, the bag fees were based on the pair of tickets rather than per person. It seems to me that it should be first bag fee for passenger 1 and then first bag fee for passenger 2. I eventually got away with only paying $100 for two bags, but it was a struggle to understand the process. As for the flight, the seats were the standard uncomfortable seats that are on most Boeing aircraft. The airline aims to accommodate the standard height people, so us tall people are stuck. There was never an option to upgrade for leg room. It did not appear that there were any seats on the whole plane that had a little more leg room to even try to get. Other than that, I completely ignored the food for this red eye flight. I am not one to eat "dinner" at 2 am. They did not offer any drinks in the morning before landing. I recommend that you bring a bottle of water on board.

Lost luggage, people are not very nice to help you , I was just instructed to fill out a baggage claim online, they were not helpful when I had additional questions after I completed the form on my phone.

They are not ready for international flights, poor service and food, no screen info on the seat.

Horrible. I was never able to board the e flight as they had a glitch in their system that didn’t showed me as a passenger. I waited 2 hours at the front desk till they closed the flight, and they were not able to board me in it. They didn’t offer any sort of solution or refund. Such a disappointment. I would never flight with them again.

It was really bad. Inexperienced and rude people during check-in in Miami, a small and uncomfortable airplane, and problems with the airline caused me to lose my connection flight in Brasilia. Terrible experience!

Pretty terrible, was unable to check out of a flight through the app. Could not check in to my flights with the app. Had to call customer service but they were not much help. Nothing on my itinerary said I had to check in with American Airlines when I reached the United States. I almost missed my flight. I had to run to the gate and get dressed in the tunnel. GOL seemed really unorganized at the desks for check in and took a lot longer than other airlines

Awful experience, A/C didn't work, crew did not do anything about it

Gol has an interesting choice of words. When they say “priority access”, this means you’re boarding on the seventh or eighth group.

Great flight however unlike most airlines there is no WiFi and no power outlets. Overall good flight and would fly them again. Just make sure your devices have power and bring your own entertainment.

Everything you need to know for your flight from Rosario to Rio de Janeiro

Information on your arrival and departure airports

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