$131 Cheap Flights from Rosario (ROS) to Rio de Janeiro (GIG)

View $131 flight on Mon, Feb 23, 2026Opens in a new window

Popular airlines from Rosario (ROS-Rosario - Islas Malvinas Intl.) to Rio de Janeiro International Airport (GIG)

Cheap Flights from Rosario to Rio de Janeiro (ROS-GIG)

Prices were available within the past 7 days and start at $131 for one-way flights and $277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Fri, Feb 27 - Sat, Mar 7
ROS
Rosario
GIG
Rio de Janeiro
$277 Roundtrip, found 3 days ago
$277
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Fri, Feb 27 from Rosario to Rio de Janeiro, returning Sat, Mar 7, priced at $277 found 3 days ago
Aerolineas Argentinas
Sat, Feb 28 - Fri, Mar 6
ROS
Rosario
GIG
Rio de Janeiro
$278 Roundtrip, found 3 days ago
$278
Roundtrip
found 3 days ago
Select Aerolineas Argentinas flight, departing Sat, Feb 28 from Rosario to Rio de Janeiro, returning Fri, Mar 6, priced at $278 found 3 days ago
LATAM Airlines Group
Sun, Mar 15 - Sun, Mar 22
ROS
Rosario
GIG
Rio de Janeiro
$280 Roundtrip, found 2 days ago
$280
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Sun, Mar 15 from Rosario to Rio de Janeiro, returning Sun, Mar 22, priced at $280 found 2 days ago
LATAM Airlines Group
Fri, Feb 27 - Mon, Mar 9
ROS
Rosario
GIG
Rio de Janeiro
$282 Roundtrip, found 3 days ago
$282
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Fri, Feb 27 from Rosario to Rio de Janeiro, returning Mon, Mar 9, priced at $282 found 3 days ago
LATAM Airlines Group
Sun, Mar 15 - Sun, Mar 22
ROS
Rosario
GIG
Rio de Janeiro
$285 Roundtrip, found 2 days ago
$285
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Sun, Mar 15 from Rosario to Rio de Janeiro, returning Sun, Mar 22, priced at $285 found 2 days ago
Aerolineas Argentinas
Sat, Feb 28 - Thu, Mar 12
ROS
Rosario
GIG
Rio de Janeiro
$287 Roundtrip, found 3 days ago
$287
Roundtrip
found 3 days ago
Select Aerolineas Argentinas flight, departing Sat, Feb 28 from Rosario to Rio de Janeiro, returning Thu, Mar 12, priced at $287 found 3 days ago
LATAM Airlines Group
Fri, Feb 27 - Mon, Mar 16
ROS
Rosario
GIG
Rio de Janeiro
$287 Roundtrip, found 2 days ago
$287
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Fri, Feb 27 from Rosario to Rio de Janeiro, returning Mon, Mar 16, priced at $287 found 2 days ago
Aerolineas Argentinas
Sat, Feb 28 - Fri, Mar 6
ROS
Rosario
GIG
Rio de Janeiro
$289 Roundtrip, found 3 days ago
$289
Roundtrip
found 3 days ago
Select Aerolineas Argentinas flight, departing Sat, Feb 28 from Rosario to Rio de Janeiro, returning Fri, Mar 6, priced at $289 found 3 days ago
Aerolineas Argentinas
Sat, Feb 28 - Fri, Mar 6
ROS
Rosario
GIG
Rio de Janeiro
$289 Roundtrip, found 3 days ago
$289
Roundtrip
found 3 days ago
Select Aerolineas Argentinas flight, departing Sat, Feb 28 from Rosario to Rio de Janeiro, returning Fri, Mar 6, priced at $289 found 3 days ago
GOL Linhas Aereas S.A.
Thu, Feb 19 - Wed, Feb 25
ROS
Rosario
GIG
Rio de Janeiro
$300 Roundtrip, found 4 days ago
$300
Roundtrip
found 4 days ago
Select GOL Linhas Aereas S.A. flight, departing Thu, Feb 19 from Rosario to Rio de Janeiro, returning Wed, Feb 25, priced at $300 found 4 days ago

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Flights from Rosario (ROS) to Rio de Janeiro (GIG)
Origin airport
Rosario - Islas Malvinas Intl.
Destination airport
Galeão - Antonio Carlos Jobim Intl.
Airlines serving
Aerolineas Argentinas, GOL Linhas Aereas S.A., LATAM Airlines Group
Roundtrip price
$275
Distance
1275 mi

Rosario to Rio de Janeiro Flights

The cheapest times to fly from Rosario to Rio de Janeiro

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 Rosario to Rio de Janeiro are during the month of February. You can find some of the cheapest flights from Rosario to Rio de Janeiro with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rosario to Rio de Janeiro

Sunday is one of the best days to book for cheap flights from Rosario to Rio de Janeiro: 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 Rosario to Rio de Janeiro

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 Rosario to Rio de Janeiro in 2026. You can also book with separate airlines for your outbound and return journeys, from $131 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 Rosario to Rio de Janeiro 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 Rosario to Rio de Janeiro 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 Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG) cost?
Get a cheap one-way flight from $131 or cheap return flight from $277 from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG)?
The cheapest month to fly from ROS to GIG is February, when there's less demand. Off-peak season is typically when you'll find cheap fares for travel between these airports.
Which airlines fly direct from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG)?
When jetting out of Rosario - Islas Malvinas Intl. Airport (ROS), you can hop on a nonstop flight to Galeao - Antonio Carlos Jobim Intl. Airport (GIG) with Gol.
What is the cheapest airline that flies from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG)?
Aerolineas Argentinas and Gol are some popular airlines offering reasonable fares. Don't forget that flight prices from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG) can change depending on departure dates, demand and how early you book. With Expedia's filter tool, you can easily find a ROS to GIG flight that works with your plans and budget.
How many flights per day from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG)?
On average, Rosario - Islas Malvinas Intl. Airport (ROS) only has 1 direct flight to Galeao - Antonio Carlos Jobim Intl. Airport (GIG) daily. For more choices, try Expedia's easy-to-use filter tool. Simply enter your dates of travel, then select "1 Stop" or "2+ Stops" to find flights offering layovers.
What are the most popular departure times for flights from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG)?
More travelers fly between ROS and GIG at 3 AM than at any other time. Prefer a quieter experience? Consider flying outside peak hours and you could save on your ticket as well.
What day of the week has the most flights from ROS to GIG?
If you depart on a Wednesday, you'll get the largest range of options for flights from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG).
What is the earliest flight from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG)?
Rosario - Islas Malvinas Intl. Airport (ROS)'s earliest flight to Galeao - Antonio Carlos Jobim Intl. Airport (GIG) leaves at approximately 3:00AM UTC-3. With a travel time of 2h 50m, you'll land at around 5:50AM UTC-3.
How long does it take to fly from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG)?
The average flight time from ROS to GIG is 2 hours and 50 minutes, covering a distance of 1,300 mi.
What airline has the least delays from ROS to GIG?
With 100% of flights usually arriving on time, Gol has the best on-time performance for direct flights from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG). To keep track of your flight status and get notified if anything changes, simply head to the Expedia App.
What is the best time to fly from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG)?
To avoid potential delays on the Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG) route, fly before 3 PM. Later flights have a 22% higher chance of cancellation.**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.
What airports do you fly into for Rio de Janeiro from Rosario - Islas Malvinas Intl. Airport (ROS)?
Galeao - Antonio Carlos Jobim Intl. Airport (GIG) is the only airport in Rio de Janeiro with direct flights from Rosario - Islas Malvinas Intl. Airport (ROS). Browse the options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG) last-minute?
Holding off until just before your trip to book a ticket from ROS to GIG generally means paying more. While you may find some last-minute offers, they're not always guaranteed. Allow some flexibility in your schedule to boost your chances of getting a bargain.
Is it cheaper to book a ROS to GIG flight and hotel package?
Compared with arranging hotels and flights separately, booking a ROS to GIG flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the hassle out of planning your trip. Simply secure your flights and select from our wide range of stays, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Rosario - Islas Malvinas Intl. Airport (ROS) to Galeao - Antonio Carlos Jobim Intl. Airport (GIG)?
It's generally possible to cancel or reschedule your ROS to GIG flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.