Find Cheap Flights from Buenos Aires to Rio de Janeiro Santos Dumont (BUE - SDU)

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Good to Know

Average Price:
$568
(avg. price over the last 2 weeks)
Good Deal:
$422
or less (round trip)

When to Book Flights from Buenos Aires to Rio de Janeiro Santos Dumont

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $422 or less.
The cheapest flight from Buenos Aires to Rio de Janeiro Santos Dumont was found 84 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 7% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Buenos Aires to Rio de Janeiro Santos Dumont Flights

How long does a flight from Buenos Aires to Rio de Janeiro Santos Dumont take?
An average nonstop flight takes 4h 35m, covering a distance of 1223 miles.
Which airlines provide the cheapest flights from Buenos Aires to Rio de Janeiro Santos Dumont?
In the past 3 days, the cheapest round-trip tickets were found on Azul ($359), GOL Linhas Aéreas ($385) and Multiple Airlines ($421).
Do I need a passport to fly between Buenos Aires and Rio de Janeiro Santos Dumont?
Yes.
What’s the cheapest day of the week to fly Buenos Aires to Rio de Janeiro Santos Dumont?
For Buenos Aires to Rio de Janeiro Santos Dumont, Friday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Rio de Janeiro Santos Dumont back to Buenos Aires, the best deals are generally found on Sunday, with Monday being the most expensive.

Book cheap flights from Buenos Aires to Rio de Janeiro Santos Dumont (round-trip)

Airports
Origin
Buenos Aires
$386
only
$386
$359
only
$359
Destination
Rio de Janeiro
$359
only
$359
Fri, May 4
EZE
SDU
21h 25m
Sun, May 6
SDU
EZE
5h 55m
Trip: 3 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 1008 reviews
Boarding
8.2
Comfort
8.2
Crew
8.8
Entertainment
8.0
Food
7.8
VCP
FLL
Excellent 10.0

Overall excellent trip

No complaints

IGU
VCP
Excellent 8.0

Quality of the flight was similar to the first one, very good. Consistency. Good!

VCP
SDU
Good 6.0

It was nice. The staff were great

GYN
CNF
Okay 5.6

Flight was delayed almost one hour, the cabin was too hot.

SDU
VCP
Excellent 10.0

Flight was fast and safe.

Easy going. No complaints

Sun, Apr 8
EZE
SDU
6h 45m
Sun, Apr 15
SDU
EZE
6h 40m
Trip: 8 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1487 reviews
Overall
7.6
Boarding
7.7
Comfort
7.4
Crew
8.1
Entertainment
5.7
Food
6.0
GRU
MVD
Okay 4.0

The flight was late.

BEL
GRU
Good 7.6

I didn't know about the luggage extra fee.when i buy a ticket ,i mean that include the luggage! In this point , i was very disappointed!!!

SDU
GRU
Good 6.6

Due to weather conditions, the flight was delayed an hour and a half.

GIG
EZE
Excellent 9.3

Las instalaciones en perfecto estado todo en funcionamiento

Los sobrecargo un poco antipáticos deberían de colocar más aeromozas

SSA
CGH
Excellent 8.3

Crew was nice and professional

No entertainment I was unable to get my ticket to Rio de Janeiro and I was only able to get my ticket to São Paulo so I had to see someone else and that is not very efficient

Tue, Apr 3
EZE
SDU
11h 10m
Tue, Apr 24
SDU
EZE
11h 07m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Fri, May 11
EZE
SDU
21h 25m
Sun, May 13
SDU
EZE
5h 55m
Trip: 3 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 1008 reviews
Boarding
8.2
Comfort
8.2
Crew
8.8
Entertainment
8.0
Food
7.8
VCP
FLL
Excellent 10.0

Overall excellent trip

No complaints

VCP
MCO
Excellent 10.0

Very smooth. I slept like a baby, haha

Nothing bad.

SDU
VCP
Excellent 10.0

Flight was fast and safe.

Easy going. No complaints

GYN
CNF
Okay 5.6

Flight was delayed almost one hour, the cabin was too hot.

REC
VCP
Mediocre 3.3

O sistema de entretenimento não estava funcionando e eu não tinha conhecimento do AzulPlay. O voo é longo e é vendido como tendo Sky a bordo, mas não tem. Havia recebido 3 e-mails da Azul nos dias anteriores a viagem e em nenhum o Azul Play foi citado.

Sat, Apr 14
EZE
SDU
8h 30m
Sat, Apr 21
SDU
EZE
6h 40m
Trip: 8 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1487 reviews
Overall
7.6
Boarding
7.7
Comfort
7.4
Crew
8.1
Entertainment
5.7
Food
6.0
SSA
CGH
Excellent 10.0

Service was great

A little delayed flight :-/

GRU
MVD
Okay 4.0

The flight was late.

MAO
GIG
Excellent 10.0

Las instalaciones en perfecto estado todo en funcionamiento

Los sobrecargo un poco antipáticos deberían de colocar más aeromozas

GIG
EZE
Excellent 9.3

Las instalaciones en perfecto estado todo en funcionamiento

Los sobrecargo un poco antipáticos deberían de colocar más aeromozas

SDU
GRU
Good 6.6

Due to weather conditions, the flight was delayed an hour and a half.

Fri, May 11
EZE
SDU
21h 25m
Mon, May 14
SDU
EZE
5h 15m
Trip: 4 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 1008 reviews
Boarding
8.2
Comfort
8.2
Crew
8.8
Entertainment
8.0
Food
7.8
VCP
IGU
Good 7.6

Flight was on time. Had good weather and a good crew. No problems.

If there was anything less than desirable, it would have to have been the snack. But the flight was only an hour and a half so not much was expected.

VCP
FLL
Excellent 10.0

Overall excellent trip

No complaints

REC
VCP
Mediocre 3.3

O sistema de entretenimento não estava funcionando e eu não tinha conhecimento do AzulPlay. O voo é longo e é vendido como tendo Sky a bordo, mas não tem. Havia recebido 3 e-mails da Azul nos dias anteriores a viagem e em nenhum o Azul Play foi citado.

MCO
VCP
Good 6.3

The staff

VCP
SDU
Good 6.0

It was nice. The staff were great

Mon, Jun 11
EZE
SDU
6h 45m
Tue, Jun 12
SDU
EZE
5h 10m
Trip: 2 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1487 reviews
Overall
7.6
Boarding
7.7
Comfort
7.4
Crew
8.1
Entertainment
5.7
Food
6.0
CGH
FLN
Excellent 10.0

Thanks! I enjoyed my flight.

Not so much Enlish speaking :-/

MAO
GIG
Excellent 10.0

Las instalaciones en perfecto estado todo en funcionamiento

Los sobrecargo un poco antipáticos deberían de colocar más aeromozas

SSA
CGH
Excellent 8.3

Crew was nice and professional

No entertainment I was unable to get my ticket to Rio de Janeiro and I was only able to get my ticket to São Paulo so I had to see someone else and that is not very efficient

CGH
GIG
Excellent 8.0

The crew was nice and professional

no entertainment. No leg room

BEL
GRU
Good 7.6

I didn't know about the luggage extra fee.when i buy a ticket ,i mean that include the luggage! In this point , i was very disappointed!!!

Thu, Jun 14
EZE
SDU
5h 50m
Sun, Jun 17
SDU
EZE
5h 25m
Trip: 4 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1487 reviews
Overall
7.6
Boarding
7.7
Comfort
7.4
Crew
8.1
Entertainment
5.7
Food
6.0
CGH
GIG
Excellent 8.0

The crew was nice and professional

no entertainment. No leg room

BEL
GRU
Good 7.6

I didn't know about the luggage extra fee.when i buy a ticket ,i mean that include the luggage! In this point , i was very disappointed!!!

SDU
GRU
Excellent 9.3

As a wheelchair user I was treated well from the ticket agents, escorts, gate agents and flight crew.

Not one thing.

SSA
CGH
Excellent 10.0

Service was great

A little delayed flight :-/

SSA
CGH
Excellent 8.3

Crew was nice and professional

No entertainment I was unable to get my ticket to Rio de Janeiro and I was only able to get my ticket to São Paulo so I had to see someone else and that is not very efficient

Fri, May 4
EZE
SDU
21h 25m
Mon, May 21
SDU
EZE
5h 15m
Trip: 18 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 1008 reviews
Boarding
8.2
Comfort
8.2
Crew
8.8
Entertainment
8.0
Food
7.8
SDU
VCP
Excellent 10.0

Flight was fast and safe.

Easy going. No complaints

FLL
VCP
Excellent 10.0

Everything was really nice

VCP
SDU
Good 6.0

It was nice. The staff were great

GYN
CNF
Okay 5.6

Flight was delayed almost one hour, the cabin was too hot.

VCP
IGU
Good 7.6

Flight was on time. Had good weather and a good crew. No problems.

If there was anything less than desirable, it would have to have been the snack. But the flight was only an hour and a half so not much was expected.

Sat, Jul 7
EZE
SDU
8h 30m
Sat, Jul 14
SDU
EZE
4h 45m
Trip: 8 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1487 reviews
Overall
7.6
Boarding
7.7
Comfort
7.4
Crew
8.1
Entertainment
5.7
Food
6.0
GRU
MVD
Okay 4.0

The flight was late.

BEL
CGH
Mediocre 2.0

Nothing

The flight was delayed hours for a maintenance issue, then it was delayed further because they had to take passenger baggage off the plane from those that got tired of waiting and took another flight.

SDU
GRU
Excellent 9.3

As a wheelchair user I was treated well from the ticket agents, escorts, gate agents and flight crew.

Not one thing.

CGH
FLN
Excellent 10.0

Thanks! I enjoyed my flight.

Not so much Enlish speaking :-/

GIG
EZE
Excellent 9.3

Las instalaciones en perfecto estado todo en funcionamiento

Los sobrecargo un poco antipáticos deberían de colocar más aeromozas

Fri, May 4
EZE
SDU
21h 25m
Sun, May 13
SDU
EZE
5h 15m
Trip: 10 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 1008 reviews
Boarding
8.2
Comfort
8.2
Crew
8.8
Entertainment
8.0
Food
7.8
MCO
VCP
Good 6.3

The staff

VCP
FLL
Excellent 10.0

Overall excellent trip

No complaints

VCP
FLL
Excellent 10.0

Business accommodations were great and the staff was fantastic

IGU
VCP
Excellent 8.0

Quality of the flight was similar to the first one, very good. Consistency. Good!

REC
VCP
Mediocre 3.3

O sistema de entretenimento não estava funcionando e eu não tinha conhecimento do AzulPlay. O voo é longo e é vendido como tendo Sky a bordo, mas não tem. Havia recebido 3 e-mails da Azul nos dias anteriores a viagem e em nenhum o Azul Play foi citado.

Fri, Aug 17
EZE
SDU
6h 30m
Mon, Aug 20
SDU
EZE
9h 05m
Trip: 4 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1487 reviews
Overall
7.6
Boarding
7.7
Comfort
7.4
Crew
8.1
Entertainment
5.7
Food
6.0
BEL
CGH
Mediocre 2.0

Nothing

The flight was delayed hours for a maintenance issue, then it was delayed further because they had to take passenger baggage off the plane from those that got tired of waiting and took another flight.

CGH
FLN
Excellent 10.0

Thanks! I enjoyed my flight.

Not so much Enlish speaking :-/

SDU
GRU
Good 6.6

Due to weather conditions, the flight was delayed an hour and a half.

MAO
GIG
Excellent 10.0

Las instalaciones en perfecto estado todo en funcionamiento

Los sobrecargo un poco antipáticos deberían de colocar más aeromozas

SSA
CGH
Excellent 10.0

Service was great

A little delayed flight :-/

Fri, May 4
EZE
SDU
21h 25m
Sun, May 13
SDU
EZE
5h 15m
Trip: 10 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 1008 reviews
Boarding
8.2
Comfort
8.2
Crew
8.8
Entertainment
8.0
Food
7.8
FLL
VCP
Excellent 10.0

Everything was really nice

VCP
FLL
Excellent 10.0

Overall excellent trip

No complaints

REC
VCP
Mediocre 3.3

O sistema de entretenimento não estava funcionando e eu não tinha conhecimento do AzulPlay. O voo é longo e é vendido como tendo Sky a bordo, mas não tem. Havia recebido 3 e-mails da Azul nos dias anteriores a viagem e em nenhum o Azul Play foi citado.

GYN
CNF
Okay 5.6

Flight was delayed almost one hour, the cabin was too hot.

VCP
SDU
Good 6.0

It was nice. The staff were great

Sun, Aug 19
EZE
SDU
5h 45m
Sat, Oct 13
SDU
EZE
6h 00m
Trip: 56 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1487 reviews
Overall
7.6
Boarding
7.7
Comfort
7.4
Crew
8.1
Entertainment
5.7
Food
6.0
GIG
EZE
Excellent 9.3

Las instalaciones en perfecto estado todo en funcionamiento

Los sobrecargo un poco antipáticos deberían de colocar más aeromozas

BEL
CGH
Mediocre 2.0

Nothing

The flight was delayed hours for a maintenance issue, then it was delayed further because they had to take passenger baggage off the plane from those that got tired of waiting and took another flight.

CGH
FLN
Excellent 10.0

Thanks! I enjoyed my flight.

Not so much Enlish speaking :-/

SDU
GRU
Good 6.6

Due to weather conditions, the flight was delayed an hour and a half.

CGH
GIG
Excellent 8.0

The crew was nice and professional

no entertainment. No leg room

Fri, May 11
EZE
SDU
21h 25m
Sun, May 20
SDU
EZE
5h 15m
Trip: 10 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 1008 reviews
Boarding
8.2
Comfort
8.2
Crew
8.8
Entertainment
8.0
Food
7.8
VCP
FLL
Excellent 10.0

Overall excellent trip

No complaints

REC
VCP
Mediocre 3.3

O sistema de entretenimento não estava funcionando e eu não tinha conhecimento do AzulPlay. O voo é longo e é vendido como tendo Sky a bordo, mas não tem. Havia recebido 3 e-mails da Azul nos dias anteriores a viagem e em nenhum o Azul Play foi citado.

VCP
SDU
Good 6.0

It was nice. The staff were great

GYN
CNF
Okay 5.6

Flight was delayed almost one hour, the cabin was too hot.

FLL
VCP
Excellent 10.0

Everything was really nice

Sun, Apr 22
EZE
SDU
8h 30m
Sun, Apr 29
SDU
EZE
6h 40m
Trip: 8 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1487 reviews
Overall
7.6
Boarding
7.7
Comfort
7.4
Crew
8.1
Entertainment
5.7
Food
6.0
BEL
GRU
Good 7.6

I didn't know about the luggage extra fee.when i buy a ticket ,i mean that include the luggage! In this point , i was very disappointed!!!

GIG
EZE
Excellent 9.3

Las instalaciones en perfecto estado todo en funcionamiento

Los sobrecargo un poco antipáticos deberían de colocar más aeromozas

CGH
FLN
Excellent 10.0

Thanks! I enjoyed my flight.

Not so much Enlish speaking :-/

SDU
GRU
Good 6.6

Due to weather conditions, the flight was delayed an hour and a half.

GRU
MVD
Okay 4.0

The flight was late.

Fri, May 11
EZE
SDU
21h 25m
Sun, May 20
SDU
EZE
5h 15m
Trip: 10 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 1008 reviews
Boarding
8.2
Comfort
8.2
Crew
8.8
Entertainment
8.0
Food
7.8
SDU
VCP
Excellent 10.0

Flight was fast and safe.

Easy going. No complaints

REC
VCP
Mediocre 3.3

O sistema de entretenimento não estava funcionando e eu não tinha conhecimento do AzulPlay. O voo é longo e é vendido como tendo Sky a bordo, mas não tem. Havia recebido 3 e-mails da Azul nos dias anteriores a viagem e em nenhum o Azul Play foi citado.

MCO
VCP
Good 6.3

The staff

VCP
FLL
Excellent 10.0

Overall excellent trip

No complaints

IGU
VCP
Excellent 8.0

Quality of the flight was similar to the first one, very good. Consistency. Good!

Wed, May 9
EZE
SDU
6h 45m
Thu, May 10
SDU
EZE
6h 00m
Trip: 2 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1487 reviews
Overall
7.6
Boarding
7.7
Comfort
7.4
Crew
8.1
Entertainment
5.7
Food
6.0
CGH
CNF
Good 7.3

Just water and pretty small snacks

GRU
MVD
Okay 4.0

The flight was late.

BEL
GRU
Good 7.6

I didn't know about the luggage extra fee.when i buy a ticket ,i mean that include the luggage! In this point , i was very disappointed!!!

CGH
FLN
Excellent 10.0

Thanks! I enjoyed my flight.

Not so much Enlish speaking :-/

SSA
CGH
Excellent 8.3

Crew was nice and professional

No entertainment I was unable to get my ticket to Rio de Janeiro and I was only able to get my ticket to São Paulo so I had to see someone else and that is not very efficient

Wed, Feb 28
EZE
SDU
4h 35m
Mon, Mar 12
SDU
EZE
6h 05m
Trip: 12 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 1008 reviews
Boarding
8.2
Comfort
8.2
Crew
8.8
Entertainment
8.0
Food
7.8
VCP
FLL
Excellent 10.0

Business accommodations were great and the staff was fantastic

GYN
CNF
Okay 5.6

Flight was delayed almost one hour, the cabin was too hot.

VCP
SDU
Good 6.0

It was nice. The staff were great

FLL
VCP
Excellent 10.0

Everything was excellent

VCP
FLL
Excellent 10.0

Overall excellent trip

No complaints

Fri, May 11
AEP
SDU
6h 25m
Mon, May 14
SDU
AEP
5h 10m
Trip: 4 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 1487 reviews
Overall
7.6
Boarding
7.7
Comfort
7.4
Crew
8.1
Entertainment
5.7
Food
6.0
BEL
GRU
Good 7.6

I didn't know about the luggage extra fee.when i buy a ticket ,i mean that include the luggage! In this point , i was very disappointed!!!

GIG
EZE
Excellent 9.3

Las instalaciones en perfecto estado todo en funcionamiento

Los sobrecargo un poco antipáticos deberían de colocar más aeromozas

SDU
GRU
Excellent 9.3

As a wheelchair user I was treated well from the ticket agents, escorts, gate agents and flight crew.

Not one thing.

CGH
CNF
Good 7.3

Just water and pretty small snacks

GRU
MVD
Okay 4.0

The flight was late.

Show more results

Buenos Aires to Rio de Janeiro Santos Dumont Flight Information

Flights Arrive in Rio de Janeiro Santos Dumont
Flights Depart from Buenos Aires
Flight Price $359
Distance 1223 miles
Airlines Azul, GOL Linhas Aéreas
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.