Cheap flights from Buenos Aires to Rio de Janeiro from £181

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Rio de Janeiro departing on 23/1. 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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0 bags
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Find the cheapest flights from Buenos Aires to Rio de Janeiro (BUE-SDU)

Cheap return flights

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03:30 - 12:20EZE-SDU
8h 50m2 stops
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20:05 - 09:04SDU-EZE
12h 59m2 stops
Wed, 19 Nov - Tue, 25 Nov
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03:30 - 10:45EZE-SDU
7h 15m1 stop
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20:05 - 09:04SDU-EZE
12h 59m2 stops
Wed, 19 Nov - Tue, 25 Nov
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13:40 - 19:35EZE-SDU
29h 55m2 stops
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20:05 - 09:04SDU-EZE
12h 59m2 stops
Thu, 20 Nov - Tue, 25 Nov
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18:20 - 07:40AEP-SDU
13h 20m1 stop
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08:15 - 23:20SDU-AEP
15h 05m1 stop
Thu, 20 Nov - Tue, 25 Nov
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22:55 - 08:40AEP-SDU
9h 45m1 stop
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07:55 - 17:00SDU-AEP
9h 05m1 stop
Tue, 2 Sep - Tue, 9 Sep
LATAM Airlines Logo
12:40 - 21:25AEP-SDU
8h 45m1 stop
LATAM Airlines Logo
08:25 - 17:00SDU-AEP
8h 35m1 stop
£319LATAM Airlines
Find Deal
Thu, 20 Nov - Tue, 25 Nov
GOL Logo
03:40 - 16:50AEP-SDU
13h 10m1 stop
GOL Logo
15:05 - 13:00SDU-AEP
21h 55m1 stop
£322GOL
Find Deal
Fri, 15 Aug - Mon, 1 Sep
GOL Logo
03:40 - 16:50AEP-SDU
13h 10m1 stop
GOL Logo
20:40 - 13:00SDU-AEP
16h 20m1 stop
£323GOL
Find Deal
Thu, 21 Aug - Mon, 25 Aug
GOL Logo
03:40 - 12:25EZE-SDU
8h 45m2 stops
GOL Logo
20:30 - 13:00SDU-EZE
16h 30m1 stop
£324GOL
Find Deal
Mon, 1 Sep - Tue, 9 Sep
LATAM Airlines Logo
07:10 - 21:25EZE-SDU
14h 15m1 stop
LATAM Airlines Logo
20:05 - 09:04SDU-EZE
12h 59m2 stops
£351LATAM Airlines
Find Deal
Thu, 20 Nov - Tue, 25 Nov

GOL flights from Buenos Aires to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on Buenos Aires to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
15 Aug
AEP03:40Buenos Aires Jorge Newbery
13h 10m
1 stop
SDU16:50Rio de Janeiro Santos Dumont
1 Sept
SDU15:05Rio de Janeiro Santos Dumont
21h 55m
1 stop
AEP13:00Buenos Aires Jorge Newbery
GOL
10 Aug
AEP03:40Buenos Aires Jorge Newbery
13h 10m
1 stop
SDU16:50Rio de Janeiro Santos Dumont
17 Aug
SDU06:10Rio de Janeiro Santos Dumont
7h 10m
1 stop
AEP13:20Buenos Aires Jorge Newbery
GOL
1 Sept
EZE03:40Buenos Aires Ministro Pistarini
8h 45m
2 stops
SDU12:25Rio de Janeiro Santos Dumont
9 Sept
SDU20:30Rio de Janeiro Santos Dumont
16h 30m
1 stop
EZE13:00Buenos Aires Ministro Pistarini

LATAM Airlines flights from Buenos Aires to Rio de Janeiro Santos Dumont Airport

Our best LATAM Airlines deals on Buenos Aires to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
20 Nov
AEP12:40Buenos Aires Jorge Newbery
8h 45m
1 stop
SDU21:25Rio de Janeiro Santos Dumont
25 Nov
SDU08:25Rio de Janeiro Santos Dumont
8h 35m
1 stop
AEP17:00Buenos Aires Jorge Newbery
LATAM Airlines
20 Nov
EZE07:10Buenos Aires Ministro Pistarini
14h 15m
1 stop
SDU21:25Rio de Janeiro Santos Dumont
25 Nov
SDU20:05Rio de Janeiro Santos Dumont
12h 59m
2 stops
EZE09:04Buenos Aires Ministro Pistarini

momondo Fare Finder

 
Customise your flight search to find flights from Buenos Aires 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 279,928 searches. Data last updated 6 August 2025.
Use the filters below to find and compare flights from Buenos Aires to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresRio de Janeiro

EZE - SDU

EZESDU

Buenos Aires Ministro Pistarini

Wed 19/11

03:30-12:20

2 stops8h 50m

Rio de Janeiro Santos Dumont

Tue 25/11

20:05-09:04

2 stops12h 59m

£275

Buenos AiresRio de Janeiro

EZE - SDU

EZESDU

Buenos Aires Ministro Pistarini

Wed 19/11

03:30-10:45

1 stop7h 15m

Rio de Janeiro Santos Dumont

Tue 25/11

20:05-09:04

2 stops12h 59m

£276

Buenos AiresRio de Janeiro

EZE - SDU

EZESDU

Buenos Aires Ministro Pistarini

Thu 20/11

13:40-19:35

2 stops29h 55m

Rio de Janeiro Santos Dumont

Tue 25/11

20:05-09:04

2 stops12h 59m

£279

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

Thu 20/11

18:20-07:40

1 stop13h 20m

Rio de Janeiro Santos Dumont

Tue 25/11

08:15-23:20

1 stop15h 05m

£307

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

Tue 2/9

22:55-08:40

1 stop9h 45m

Rio de Janeiro Santos Dumont

Tue 9/9

07:55-17:00

1 stop9h 05m

£313

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

Thu 20/11

12:40-21:25

1 stop8h 45m

Rio de Janeiro Santos Dumont

Tue 25/11

08:25-17:00

1 stop8h 35m

£319

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

Fri 15/8

03:40-16:50

1 stop13h 10m

Rio de Janeiro Santos Dumont

Mon 1/9

15:05-13:00

1 stop21h 55m

£322

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

Thu 21/8

03:40-16:50

1 stop13h 10m

Rio de Janeiro Santos Dumont

Mon 25/8

20:40-13:00

1 stop16h 20m

£323

Buenos AiresRio de Janeiro

EZE - SDU

EZESDU

Buenos Aires Ministro Pistarini

Mon 1/9

03:40-12:25

2 stops8h 45m

Rio de Janeiro Santos Dumont

Tue 9/9

20:30-13:00

1 stop16h 30m

£324

Buenos AiresRio de Janeiro

EZE - SDU

EZESDU

Buenos Aires Ministro Pistarini

Thu 20/11

07:10-21:25

1 stop14h 15m

Rio de Janeiro Santos Dumont

Tue 25/11

20:05-09:04

2 stops12h 59m

£351

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Buenos Aires 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 Buenos Aires to Rio de Janeiro Santos Dumont?

GOL, LATAM Airlines, and Avianca are the most popular carriers operating from Buenos Aires to Rio de Janeiro Santos Dumont

When to book flights from Buenos Aires to Rio de Janeiro Santos Dumont Airport

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

Cheap Buenos Aires to Rio de Janeiro Santos Dumont Airport (BUE to SDU) flight deals and tips

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

Best price found

£181

Fastest flight time

5h 40m

Direct flights

None
The best one-way flight to Rio de Janeiro Santos Dumont Airport from Buenos Aires in the past 72 hours is £181. The best return flight deal from Buenos Aires to Rio de Janeiro Santos Dumont Airport found on momondo in the last 72 hours is £275.
The fastest flight from Buenos Aires to Rio de Janeiro Santos Dumont Airport takes 5h 40m
There are no direct flights from Buenos Aires to Rio de Janeiro Santos Dumont Airport. Popular non-direct routes for this connection are Buenos Aires Jorge Newbery Airport - Rio de Janeiro Santos Dumont Airport and Buenos Aires Ministro Pistarini Airport - Rio de Janeiro Santos Dumont Airport.

  • How far is Buenos Aires to Rio de Janeiro Santos Dumont by plane?

    The straight-line distance from Buenos Aires to Rio de Janeiro Santos Dumont is 1222.3 mi. Flights usually cover this in 5h 40m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Buenos Aires to Rio de Janeiro Santos Dumont Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buenos Aires to Rio de Janeiro Santos Dumont Airport.

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

    The required travel and health documents for your Rio de Janeiro Santos Dumont Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro Santos Dumont Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buenos Aires to Rio de Janeiro for you.

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

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

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

Once all potential Buenos Aires to Rio de Janeiro flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Rio de Janeiro from Buenos Aires are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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