Find cheap flights from Rio de Janeiro to Buenos Aires

RIO - BUE

Find cheap flights from Rio de Janeiro to Buenos Aires

Round-trip
Economy
Rio de Janeiro (RIO)
Buenos Aires All airports
Tue 5/26
Tue 6/2
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Buenos Aires

Good to know

Low season: May
High season: July
Average price: $325
Good deal: $277

Best time to beat the crowds

2%

expected price decrease

Most popular time to fly

5%

expected price increase

(avg. price over the last 2 weeks)

or less (round trip)

When to book flights from Rio de Janeiro to Buenos Aires

Estimated round-trip price
Average price per month
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 $277 or less.
  • The cheapest flight from Rio de Janeiro to Buenos Aires was found 89 days before departure, on average.
  • Book at least 5 weeks before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is May.

  • *Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking flights from Rio de Janeiro to Buenos Aires

Are flight prices cheaper from Rio de Janeiro to Buenos Aires because of coronavirus (COVID-19)?
Currently, KAYAK has observed decreased prices for several flights because of COVID-19. Unnecessary travel is not recommended at this time, and flights may be at risk of cancellation: please refer to local authorities both in Rio de Janeiro and in Buenos Aires for any travel warnings, and please check the airline's cancellation policy and travel advisories before booking your trip. For more advice, please view our information page on what to know about coronavirus (COVID-19) and travel.
How long does a flight from Rio de Janeiro to Buenos Aires take?
An average nonstop flight takes 3h 25m, covering a distance of 1222 miles.
How many flights are there between Rio de Janeiro and Buenos Aires?
There are 24146 (nonstop) flights between Rio de Janeiro and Buenos Aires per week, averaging city per day.
Which airlines provide the cheapest flights from Rio de Janeiro to Buenos Aires?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($162) and GOL ($180)
Do I need a passport to fly between Rio de Janeiro and Buenos Aires?
Yes.
Which airlines fly most frequently between Rio de Janeiro and Buenos Aires?
Aerolineas Argentinas (3 times daily), GOL (2 times daily), Alitalia (2 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly from Rio de Janeiro to Buenos Aires?
From Rio de Janeiro to Buenos Aires, Monday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Buenos Aires back to Rio de Janeiro , the best deals are generally found on Tuesday, with Wednesday being the most expensive.
Which airports will I be using when flying from Rio de Janeiro to Buenos Aires?
When flying out of Rio de Janeiro you will be using one of these airports: Rio de Janeiro Santos Dumont or Rio de Janeiro–Galeão Intl. You will be landing at one of these airports: Buenos Aires Ministro Pistarini or Buenos Aires Jorge Newbery.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travelers know whether to wait or book now.

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

Airports
Origin
Rio de Janeiro
$162
only
$162
$196
only
$196
Destination
Buenos Aires
$162
only
$162
Mon, Sep 7
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Mon, Sep 14
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 8 days
Based on 0 reviews
Thu, Sep 10
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Mon, Sep 14
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 5 days
Based on 0 reviews
Wed, Oct 21
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Tue, Oct 27
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 7 days
Based on 0 reviews
Wed, Oct 21
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Tue, Oct 27
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 7 days
Based on 0 reviews
Wed, Sep 16
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Sun, Sep 20
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 5 days
Based on 0 reviews
Sun, Sep 13
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Thu, Sep 17
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
15h 50m
Trip: 5 days
Based on 0 reviews
Wed, Nov 4
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Fri, Dec 4
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 31 days
7.7Good Show reviews
Overall 7.7 Good
Based on 18 reviews
Overall
7.7
Boarding
7.7
Comfort
7.5
Crew
8.3
Entertainment
6.4
Food
6.4
GIG
EZE
Okay 5.6

Pros: The flight was ok

Cons: No entertainment ... food was too cold

GIG
GRU
Excellent 8.0

Cons: Flight was an hour late. Should have boarded 30 minutes earlier!

CGH
SDU
Good 7.0

Pros: O lanche não foi Mãe Terra e isso é muito bom.

GIG
IGU
Okay 5.6

Cons: Gol changed our direct flyght departing 14h to a connected one departing 7h rriving 17h. This company is a shame, and brazilian Agency does not forbid that (Gol could simply return our money back).

GYN
GRU
Excellent 8.0

Pros: Everyone smiling Check in easy Though flight was crowded it was quick

Sun, Nov 15
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Tue, Nov 17
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 3 days
7.7Good Show reviews
Overall 7.7 Good
Based on 18 reviews
Overall
7.7
Boarding
7.7
Comfort
7.5
Crew
8.3
Entertainment
6.4
Food
6.4
FLN
GRU
Okay 5.3

Pros: i cant make early online checin. and almost missed the flight becuase of Air eropa and Gol comunicion problems

GIG
IGU
Mediocre 2.6

Cons: The boarding process IX too disorganized. No announcements in eff flash. Only Portuguese. They had everybody standing in lines 90 min us period to plane leaving.

GRU
POA
Excellent 10.0

Pros: All great n crew very helpful

Cons: Nothing

CGH
FLN
Excellent 10.0

Pros: Very efficiently run

CGH
SDU
Okay 5.6

Cons: O lanchinho desta vez não foi Mãe Terra (graças a Deus, pois aquilo é muito ruim), mas só tinha doce (embora bom).

Wed, Sep 23
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Sun, Sep 27
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 5 days
Based on 0 reviews
Wed, Sep 9
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
5h 45m
Mon, Sep 14
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 6 days
7.7Good Show reviews
Overall 7.7 Good
Based on 18 reviews
Overall
7.7
Boarding
7.7
Comfort
7.5
Crew
8.3
Entertainment
6.4
Food
6.4
GIG
EZE
Excellent 9.3

Pros: Las instalaciones en perfecto estado todo en funcionamiento

Cons: Los sobrecargo un poco antipáticos deberían de colocar más aeromozas

FOR
GRU
Okay 5.0

Cons: Que funcione Latam Enterteinment o tenga pantalla de entretenimiento

PNZ
GRU
Excellent 8.0

Pros: Aeronave

Cons: Serviço de bordo

FLN
GRU
Mediocre 3.3

Cons: Flight toke Way linger than usual

POA
CWB
Okay 4.0

Pros: Crew was helpful and charming. 10 out of 10.

Cons: Comfort is terrible. Seats are very small, space is terrible even in the "comfort" area.

Mon, Sep 7
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
16h 35m
Mon, Sep 14
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 8 days
7.7Good Show reviews
Overall 7.7 Good
Based on 18 reviews
Overall
7.7
Boarding
7.7
Comfort
7.5
Crew
8.3
Entertainment
6.4
Food
6.4
GIG
BSB
Good 6.0

Cons: Avoid delays and communicate better about the delays

CGB
GRU
Mediocre 2.0

Pros: Nothing

Cons: The flight delayed one hour and the air conditioning wasn’t functioning

CGH
REC
Excellent 8.0

Pros: Good flight! On time! Sit too tight!

FOR
GRU
Okay 5.0

Cons: Que funcione Latam Enterteinment o tenga pantalla de entretenimiento

GRU
GIG
Okay 4.0

Pros: Aircraft look new and very clean.

Cons: Flight was 1 hour late. It would be better if they kept the flights on time specially this time of the year. They had several flights daily from São Paulo to Rio, no reason to be late. It would be better if the employees knew the rules about their work. Everything very disorganized from the gate number to the carry on allowed in the plane. I will never fly with Gol again.

Thu, Sep 10
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
17h 35m
Mon, Sep 14
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 5 days
7.7Good Show reviews
Overall 7.7 Good
Based on 18 reviews
Overall
7.7
Boarding
7.7
Comfort
7.5
Crew
8.3
Entertainment
6.4
Food
6.4
FOR
GRU
Okay 5.0

Cons: Que funcione Latam Enterteinment o tenga pantalla de entretenimiento

GIG
IGU
Okay 4.4

Pros: Crew was nice and organized, easy check-in.

Cons: Had the last seat, so could not recline - lady in front of me had a chair that went super far back and was practically in my lap, turbulence was crazy landing!

COR
GIG
Excellent 10.0

Pros: The crew was realy nice

CGH
SDU
Okay 5.6

Cons: O lanchinho desta vez não foi Mãe Terra (graças a Deus, pois aquilo é muito ruim), mas só tinha doce (embora bom).

CGH
GIG
Excellent 8.0

Cons: I had two USB chargers at my seat, but neither worked :(

Wed, Sep 2
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Mon, Sep 7
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 6 days
Based on 0 reviews
Wed, Sep 16
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
6h 45m
Sun, Sep 20
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
2h 55m
Trip: 5 days
7.7Good Show reviews
Overall 7.7 Good
Based on 18 reviews
Overall
7.7
Boarding
7.7
Comfort
7.5
Crew
8.3
Entertainment
6.4
Food
6.4
IGU
GRU
Okay 5.2

Cons: Landed 45 min ago (with a 45 min delay) and still no luggage.

GIG
IGU
Mediocre 2.6

Cons: The boarding process IX too disorganized. No announcements in eff flash. Only Portuguese. They had everybody standing in lines 90 min us period to plane leaving.

GIG
IGU
Okay 5.6

Cons: Gol changed our direct flyght departing 14h to a connected one departing 7h rriving 17h. This company is a shame, and brazilian Agency does not forbid that (Gol could simply return our money back).

GYN
GRU
Excellent 8.0

Pros: Everyone smiling Check in easy Though flight was crowded it was quick

SDU
CGH
Good 7.0

Pros: Este lanche da Happy Hour é um bom diferencial. Muito bom.

Cons: Houve atraso na partida devido a uma menina desacompanhada que teve que desembarcar e pelo jeito, não por culpa dela ou dos pais e sim da companhia. Lamentável.

Wed, Oct 21
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Tue, Oct 27
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
17h 35m
Trip: 7 days
Based on 0 reviews
Wed, Sep 2
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Mon, Sep 7
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
6h 40m
Trip: 6 days
Based on 0 reviews
Sun, Sep 13
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Thu, Sep 17
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
3h 00m
Trip: 5 days
Based on 0 reviews
Tue, Oct 13
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
3h 25m
Tue, Oct 20
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
17h 35m
Trip: 8 days
Based on 0 reviews
Sun, Sep 13
SDU
Rio de Janeiro Santos Dumont
EZE
Buenos Aires Ministro Pistarini
18h 05m
Thu, Sep 17
EZE
Buenos Aires Ministro Pistarini
SDU
Rio de Janeiro Santos Dumont
11h 05m
Trip: 5 days
7.7Good Show reviews
Overall 7.7 Good
Based on 3,138 reviews
Overall
7.7
Boarding
7.7
Comfort
7.5
Crew
8.3
Entertainment
6.4
Food
6.4
FOR
MCO
Excellent 9.0

Cons: Check-in with Gol can be a nightmare. Long waits

GIG
FLN
Good 6.8

Pros: Flight was good

Cons: Waiting while we were boarding, the plane was about 35 degrees with no A/c everyone was melting

FLN
CGH
Mediocre 3.6

Pros: Nothing

Cons: More English explanation and care to customers . Horrible customer service

EZE
GIG
Mediocre 3.0

Pros: Did us a favor and made check in in the counter

Cons: Food was pretty basic....no entertainment whatsoever kids were desperate

EZE
FOR
Excellent 8.4

Pros: Buen servicio en gral.

Cons: Si. Podría haber entretenimiento a bordo.

Sun, Sep 13
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
16h 35m
Thu, Sep 17
EZE
Buenos Aires Ministro Pistarini
GIG
Rio de Janeiro-Galeao Airport
6h 40m
Trip: 5 days
7.7Good Show reviews
Overall 7.7 Good
Based on 18 reviews
Overall
7.7
Boarding
7.7
Comfort
7.5
Crew
8.3
Entertainment
6.4
Food
6.4
GIG
EZE
Good 6.3

Pros: Service was excellent.

Cons: Food consisted of a Dixie cup size drink of juice and a super dry mini hot dog size cheese sandwich

GIG
EZE
Okay 4.0

Cons: Flight about hrs late, continuously changing boarding gates and then took very long to board

CGH
SDU
Okay 5.3

Cons: The flght was delayed

GIG
FLN
Good 6.8

Pros: Flight was good

Cons: Waiting while we were boarding, the plane was about 35 degrees with no A/c everyone was melting

FLN
GRU
Mediocre 3.5

Pros: Crew and baggage people were very nice.

Cons: Sao Paulo to Floripa flight, did not pay for baggage. Floriap to Sao Paulo, paid 60 Real. I bought ticket through Kayak. Am 100% sure that I picked 1 bag for baggage claim. I don't understand how GOL missed that!!! It did not say on Kayak receipt. Am very angry!! Want refund of 60 Real!!!!!

Show more results

Book cheap flights from Rio de Janeiro to Buenos Aires (one-way)

Airports
Origin
Rio de Janeiro
$202
only
$202
$227
only
$227
Destination
Buenos Aires
$272
only
$272
$202
only
$202
Sun, Jul 19
GIG
Rio de Janeiro-Galeao Airport
EZE
Buenos Aires Ministro Pistarini
24h 20m
Based on 0 reviews
Sun, Jul 19
SDU
Rio de Janeiro Santos Dumont
EZE
Buenos Aires Ministro Pistarini
26h 25m
Based on 0 reviews
Sun, Jul 19
GIG
Rio de Janeiro-Galeao Airport
AEP
Buenos Aires Jorge Newbery
45h 57m
Based on 0 reviews
Sun, Jul 19
SDU
Rio de Janeiro Santos Dumont
AEP
Buenos Aires Jorge Newbery
27h 44m
Based on 0 reviews
Sat, Jul 18
GIG
Rio de Janeiro-Galeao Airport
AEP
Buenos Aires Jorge Newbery
10h 44m
Based on 0 reviews
*
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.

^
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.
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First