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Cheap flights from Rosario to Rio de Janeiro from $221

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rosario to Rio de Janeiro departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Rosario to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
12:10 pm - 8:35 pm
ROS
-
SDU
8h 25m
1 stop
LATAM Airlines Logo
8:40 pm - 11:10 am
SDU
-
ROS
14h 30m
1 stop
$392LATAM Airlines
Fri, May 22 - Tue, May 26
LATAM Airlines Logo
12:10 pm - 8:00 pm
ROS
-
SDU
7h 50m
1 stop
LATAM Airlines Logo
11:45 am - 10:45 am
SDU
-
ROS
23h 00m
2 stops
$436LATAM Airlines
Fri, May 22 - Mon, May 25
LATAM Airlines Logo
12:10 pm - 8:35 pm
ROS
-
SDU
8h 25m
1 stop
LATAM Airlines Logo
9:20 pm - 11:10 am
SDU
-
ROS
13h 50m
2 stops
$451LATAM Airlines
Fri, May 22 - Tue, May 26
LATAM Airlines Logo
12:10 pm - 2:10 pm
ROS
-
SDU
26h 00m
2 stops
LATAM Airlines Logo
9:20 pm - 11:10 am
SDU
-
ROS
37h 50m
2 stops
$524LATAM Airlines
Fri, May 22 - Mon, May 25
GOL Logo
4:10 am - 4:40 pm
ROS
-
SDU
12h 30m
2 stops
GOL Logo
3:20 pm - 1:05 am
SDU
-
ROS
33h 45m
2 stops
$570GOL
Mon, Mar 30 - Mon, Apr 6
Multiple Airlines Logo
8:20 am - 8:35 am
ROS
-
SDU
24h 15m
2 stops
Multiple Airlines Logo
1:55 pm - 7:50 am
SDU
-
ROS
17h 55m
2 stops
$738Multiple Airlines
Tue, Apr 28 - Tue, May 5
LATAM Airlines Logo
8:20 am - 8:35 am
ROS
-
SDU
24h 15m
2 stops
LATAM Airlines Logo
1:55 pm - 11:10 am
SDU
-
ROS
21h 15m
1 stop
$739LATAM Airlines
Tue, Apr 28 - Tue, May 5
LATAM Airlines Logo
12:10 pm - 1:10 pm
ROS
-
SDU
25h 00m
1 stop
LATAM Airlines Logo
9:20 pm - 6:05 am
SDU
-
ROS
32h 45m
2 stops
$1,091LATAM Airlines
Fri, May 8 - Mon, May 11
LATAM Airlines Logo
12:10 pm - 10:10 pm
ROS
-
SDU
10h 00m
2 stops
LATAM Airlines Logo
8:15 pm - 6:05 am
SDU
-
ROS
33h 50m
2 stops
$1,375LATAM Airlines
Fri, May 8 - Mon, May 11
LATAM Airlines Logo
2:45 am - 9:30 am
ROS
-
SDU
6h 45m
1 stop
LATAM Airlines Logo
8:20 pm - 11:10 am
SDU
-
ROS
14h 50m
1 stop
$1,884LATAM Airlines
Thu, Mar 26 - Sun, Mar 29

LATAM Airlines flights from Rosario to Rio de Janeiro Santos Dumont Airport

Our best LATAM Airlines deals on Rosario to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
May 22
ROS12:10 pmRosario Fisherton
8h 25m
1 stop
SDU8:35 pmRio de Janeiro Santos Dumont
May 26
SDU8:40 pmRio de Janeiro Santos Dumont
14h 30m
1 stop
ROS11:10 amRosario Fisherton
$392
LATAM Airlines
May 22
ROS12:10 pmRosario Fisherton
7h 50m
1 stop
SDU8:00 pmRio de Janeiro Santos Dumont
May 25
SDU11:45 amRio de Janeiro Santos Dumont
23h 00m
2 stops
ROS10:45 amRosario Fisherton
$436
LATAM Airlines
Mar 22
ROS2:45 amRosario Fisherton
10h 20m
1 stop
SDU1:05 pmRio de Janeiro Santos Dumont
Apr 2
SDU9:20 pmRio de Janeiro Santos Dumont
13h 50m
2 stops
ROS11:10 amRosario Fisherton
$440

GOL flights from Rosario to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on Rosario to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
Mar 30
ROS4:10 amRosario Fisherton
12h 30m
2 stops
SDU4:40 pmRio de Janeiro Santos Dumont
Apr 6
SDU3:20 pmRio de Janeiro Santos Dumont
33h 45m
2 stops
ROS1:05 amRosario Fisherton
$570
GOL
Mar 23
ROS4:10 amRosario Fisherton
18h 15m
2 stops
SDU10:25 pmRio de Janeiro Santos Dumont
Apr 2
SDU5:45 pmRio de Janeiro Santos Dumont
32h 00m
2 stops
ROS1:45 amRosario Fisherton
$736
GOL
Mar 23
ROS4:10 amRosario Fisherton
18h 15m
2 stops
SDU10:25 pmRio de Janeiro Santos Dumont
Mar 30
SDU3:20 pmRio de Janeiro Santos Dumont
10h 55m
2 stops
ROS2:15 amRosario Fisherton
$1,015

momondo Fare Finder

 
Customize your flight search to find flights from Rosario to Rio de Janeiro Santos Dumont Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 17, 2026.
Use the filters below to find and compare flights from Rosario to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RosarioRio de Janeiro

ROS - SDU

ROSSDU

Rosario Fisherton

Fri 5/22

12:10 pm-8:35 pm

1 stop8h 25m

Rio de Janeiro Santos Dumont

Tue 5/26

8:40 pm-11:10 am

1 stop14h 30m

$392

RosarioRio de Janeiro

ROS - SDU

ROSSDU

Rosario Fisherton

Fri 5/22

12:10 pm-8:00 pm

1 stop7h 50m

Rio de Janeiro Santos Dumont

Mon 5/25

11:45 am-10:45 am

2 stops23h 00m

$436

RosarioRio de Janeiro

ROS - SDU

ROSSDU

Rosario Fisherton

Fri 5/22

12:10 pm-8:35 pm

1 stop8h 25m

Rio de Janeiro Santos Dumont

Tue 5/26

9:20 pm-11:10 am

2 stops13h 50m

$451

RosarioRio de Janeiro

ROS - SDU

ROSSDU

Rosario Fisherton

Fri 5/22

12:10 pm-2:10 pm

2 stops26h 00m

Rio de Janeiro Santos Dumont

Mon 5/25

9:20 pm-11:10 am

2 stops37h 50m

$524

RosarioRio de Janeiro

ROS - SDU

ROSSDU

Rosario Fisherton

Mon 3/30

4:10 am-4:40 pm

2 stops12h 30m

Rio de Janeiro Santos Dumont

Mon 4/6

3:20 pm-1:05 am

2 stops33h 45m

$570

RosarioRio de Janeiro

ROS - SDU

ROSSDU

Rosario Fisherton

Tue 4/28

8:20 am-8:35 am

2 stops24h 15m

Rio de Janeiro Santos Dumont

Tue 5/5

1:55 pm-7:50 am

2 stops17h 55m

$738

RosarioRio de Janeiro

ROS - SDU

ROSSDU

Rosario Fisherton

Tue 4/28

8:20 am-8:35 am

2 stops24h 15m

Rio de Janeiro Santos Dumont

Tue 5/5

1:55 pm-11:10 am

1 stop21h 15m

$739

RosarioRio de Janeiro

ROS - SDU

ROSSDU

Rosario Fisherton

Fri 5/8

12:10 pm-1:10 pm

1 stop25h 00m

Rio de Janeiro Santos Dumont

Mon 5/11

9:20 pm-6:05 am

2 stops32h 45m

$1,091

RosarioRio de Janeiro

ROS - SDU

ROSSDU

Rosario Fisherton

Fri 5/8

12:10 pm-10:10 pm

2 stops10h 00m

Rio de Janeiro Santos Dumont

Mon 5/11

8:15 pm-6:05 am

2 stops33h 50m

$1,375
Quickest round-trip

RosarioRio de Janeiro

ROS - SDU

ROSSDU

Rosario Fisherton

Thu 3/26

2:45 am-9:30 am

1 stop6h 45m

Rio de Janeiro Santos Dumont

Sun 3/29

8:20 pm-11:10 am

1 stop14h 50m

$1,884

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Rosario to Rio de Janeiro Santos Dumont Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Rosario Fisherton to Rio de Janeiro Santos Dumont?

LATAM Airlines is the most popular carrier operating from Rosario Fisherton to Rio de Janeiro Santos Dumont

When to book flights from Rosario to Rio de Janeiro Santos Dumont Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Rosario to Rio de Janeiro Santos Dumont Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rosario to Rio de Janeiro Santos Dumont Airport (ROS to SDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rosario to Rio de Janeiro Santos Dumont Airport

Fastest flight time

9h 25m

Direct flights

None
The fastest flight from Rosario to Rio de Janeiro Santos Dumont Airport takes 9h 25m
There are no direct flights from Rosario to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Rosario to Rio de Janeiro Santos Dumont Airport.
Search flight deals

  • How far is Rosario Fisherton to Rio de Janeiro Santos Dumont by plane?

    The distance between Rosario Fisherton and Rio de Janeiro Santos Dumont is about 1271.7 mi. 9h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Rosario Fisherton Airport to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Rosario Fisherton Airport to Rio de Janeiro Santos Dumont Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Rosario Fisherton Airport to Rio de Janeiro Santos Dumont Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rosario Fisherton Airport to Rio de Janeiro Santos Dumont Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

    The travel and health documents required for your trip to Rio de Janeiro Santos Dumont Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rio de Janeiro Santos Dumont Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Rosario to Rio de Janeiro?

Finding the right flight to Rio de Janeiro from Rosario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rio de Janeiro quick and easy, saving you time and money.

Can I find flights from Rosario to Rio de Janeiro with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Rosario to Rio de Janeiro flights to just show those with flexible booking policies.

How can momondo help me find flights from Rosario to Rio de Janeiro?

Once you have performed a search for Rosario to Rio de Janeiro flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Rosario to Rio de Janeiro right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Rio de Janeiro from Rosario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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