Cheap flights from Buenos Aires to Rio de Janeiro from £102

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 18/4. 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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JetSMART Logo
15:14 - 18:10
AEP
-
GIG
2h 56mdirect
JetSMART Logo
08:05 - 11:30
GIG
-
AEP
3h 25mdirect
£177JetSMART
Mon, 6 Apr - Thu, 30 Apr
JetSMART Logo
07:00 - 09:55
EZE
-
GIG
2h 55mdirect
JetSMART Logo
09:15 - 12:43
GIG
-
EZE
3h 28mdirect
£177JetSMART
Fri, 17 Apr - Tue, 28 Apr
JetSMART Logo
15:14 - 18:10
AEP
-
GIG
2h 56mdirect
JetSMART Logo
20:05 - 23:30
GIG
-
AEP
3h 25mdirect
£181JetSMART
Mon, 6 Apr - Thu, 30 Apr
JetSMART Logo
06:29 - 09:25
EZE
-
GIG
2h 56mdirect
JetSMART Logo
10:45 - 14:13
GIG
-
EZE
3h 28mdirect
£181JetSMART
Mon, 6 Apr - Thu, 30 Apr
JetSMART Logo
04:14 - 07:10
AEP
-
GIG
2h 56mdirect
JetSMART Logo
08:05 - 11:30
GIG
-
AEP
3h 25mdirect
£185JetSMART
Sat, 18 Apr - Sun, 26 Apr
JetSMART Logo
05:29 - 08:25
EZE
-
GIG
2h 56mdirect
JetSMART Logo
10:45 - 14:13
GIG
-
EZE
3h 28mdirect
£185JetSMART
Tue, 7 Apr - Thu, 16 Apr
JetSMART Logo
04:15 - 07:10
AEP
-
GIG
2h 55mdirect
JetSMART Logo
08:05 - 11:30
GIG
-
AEP
3h 25mdirect
£186JetSMART
Tue, 12 May - Thu, 14 May
JetSMART Logo
15:55 - 18:50
AEP
-
GIG
2h 55mdirect
JetSMART Logo
11:55 - 15:23
GIG
-
AEP
3h 28mdirect
£187JetSMART
Thu, 28 May - Mon, 8 Jun
GOL Logo
10:20 - 13:20
AEP
-
GIG
3h 00mdirect
GOL Logo
23:05 - 02:20
GIG
-
AEP
3h 15mdirect
£198GOL
Mon, 15 Jun - Tue, 30 Jun
GOL Logo
13:15 - 16:10
EZE
-
GIG
2h 55mdirect
GOL Logo
14:15 - 17:40
GIG
-
EZE
3h 25mdirect
£198GOL
Thu, 18 Jun - Tue, 23 Jun

GOL flights from Buenos Aires to Rio de Janeiro–Galeão Intl Airport

Our best GOL deals on Buenos Aires to Rio de Janeiro–Galeão Intl Airport flight tickets
GOL
15 Jun
AEP10:20Buenos Aires Jorge Newbery
3h 00m
GIG13:20Rio de Janeiro–Galeão Intl
30 Jun
GIG23:05Rio de Janeiro–Galeão Intl
3h 15m
AEP02:20Buenos Aires Jorge Newbery
£198
GOL
25 Apr
EZE13:15Buenos Aires Ministro Pistarini
3h 00m
GIG16:15Rio de Janeiro–Galeão Intl
7 May
GIG08:55Rio de Janeiro–Galeão Intl
3h 30m
EZE12:25Buenos Aires Ministro Pistarini
£205

British Airways flights from Buenos Aires to Rio de Janeiro–Galeão Intl Airport

Our best British Airways deals on Buenos Aires to Rio de Janeiro–Galeão Intl Airport flight tickets
British Airways
5 Mar
EZE13:35Buenos Aires Ministro Pistarini
2h 55m
GIG16:30Rio de Janeiro–Galeão Intl
20 Mar
GIG08:25Rio de Janeiro–Galeão Intl
3h 20m
EZE11:45Buenos Aires Ministro Pistarini
£246
British Airways
13 Apr
EZE12:25Buenos Aires Ministro Pistarini
2h 50m
GIG15:15Rio de Janeiro–Galeão Intl
23 Apr
GIG07:15Rio de Janeiro–Galeão Intl
3h 30m
EZE10:45Buenos Aires Ministro Pistarini
£246
British Airways
7 Apr
EZE12:25Buenos Aires Ministro Pistarini
2h 50m
GIG15:15Rio de Janeiro–Galeão Intl
21 Apr
GIG07:15Rio de Janeiro–Galeão Intl
3h 30m
EZE10:45Buenos Aires Ministro Pistarini
£252

momondo Fare Finder

 
Customise your flight search to find flights from Buenos Aires to Rio de Janeiro–Galeão Intl 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 3 February 2026.
Use the filters below to find and compare flights from Buenos Aires to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresRio de Janeiro

AEP - GIG

AEPGIG

Buenos Aires Jorge Newbery

Mon 6/4

15:14-18:10

Nonstop2h 56m

Rio de Janeiro–Galeão Intl

Thu 30/4

08:05-11:30

Nonstop3h 25m

£177

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Fri 17/4

07:00-09:55

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

Tue 28/4

09:15-12:43

Nonstop3h 28m

£177

Buenos AiresRio de Janeiro

AEP - GIG

AEPGIG

Buenos Aires Jorge Newbery

Mon 6/4

15:14-18:10

Nonstop2h 56m

Rio de Janeiro–Galeão Intl

Thu 30/4

20:05-23:30

Nonstop3h 25m

£181

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Mon 6/4

06:29-09:25

Nonstop2h 56m

Rio de Janeiro–Galeão Intl

Thu 30/4

10:45-14:13

Nonstop3h 28m

£181

Buenos AiresRio de Janeiro

AEP - GIG

AEPGIG

Buenos Aires Jorge Newbery

Sat 18/4

04:14-07:10

Nonstop2h 56m

Rio de Janeiro–Galeão Intl

Sun 26/4

08:05-11:30

Nonstop3h 25m

£185

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Tue 7/4

05:29-08:25

Nonstop2h 56m

Rio de Janeiro–Galeão Intl

Thu 16/4

10:45-14:13

Nonstop3h 28m

£185

Buenos AiresRio de Janeiro

AEP - GIG

AEPGIG

Buenos Aires Jorge Newbery

Tue 12/5

04:15-07:10

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

Thu 14/5

08:05-11:30

Nonstop3h 25m

£186

Buenos AiresRio de Janeiro

AEP - GIG

AEPGIG

Buenos Aires Jorge Newbery

Thu 28/5

15:55-18:50

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

Mon 8/6

11:55-15:23

Nonstop3h 28m

£187

Buenos AiresRio de Janeiro

AEP - GIG

AEPGIG

Buenos Aires Jorge Newbery

Mon 15/6

10:20-13:20

Nonstop3h 00m

Rio de Janeiro–Galeão Intl

Tue 30/6

23:05-02:20

Nonstop3h 15m

£198

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Thu 18/6

13:15-16:10

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

Tue 23/6

14:15-17:40

Nonstop3h 25m

£198

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–Galeão Intl 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 typical price of a round-trip flight between Buenos Aires and Rio de Janeiro–Galeão Intl Airport?

What is the cheapest month to fly to Rio de Janeiro–Galeão Intl Airport?

The cheapest month to fly to Rio de Janeiro–Galeão Intl Airport from Buenos Aires is in June. Flight prices, which tend to average around £184, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of June, then book flights to Rio de Janeiro–Galeão Intl Airport from Buenos Aires during May instead. Flights to Rio de Janeiro–Galeão Intl Airport in May, while not as cheap as those in June, still average around £203.

What is the cheapest day to depart on your flight to Rio de Janeiro–Galeão Intl Airport?

According to our data, Monday is the cheapest day to fly to Rio de Janeiro–Galeão Intl Airport from Buenos Aires. The lowest ticket price found for a Monday departure recently was £949. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rio de Janeiro–Galeão Intl Airport is Friday, with ticket prices averaging around £1,312.

What is the cheapest time of day to depart on your flight to Rio de Janeiro–Galeão Intl Airport?

Flying to Rio de Janeiro–Galeão Intl Airport from Buenos Aires in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £220 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Rio de Janeiro–Galeão Intl Airport is in the morning when prices are around £1,117.

What is the cheapest Buenos Aires to Rio de Janeiro–Galeão Intl flight route?

Fly from Buenos Aires Ministro Pistarini to Rio de Janeiro–Galeão Intl for the best Buenos Aires - Rio de Janeiro–Galeão Intl flight prices

How far in advance should I book a flight to Rio de Janeiro–Galeão Intl Airport?

You are more likely to see cheaper flights to Rio de Janeiro–Galeão Intl Airport from Buenos Aires when booking weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro–Galeão Intl Airport for around £261 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro–Galeão Intl Airport from Buenos Aires for as low as £201 on momondo.

What cabin class options are available on Buenos Aires to Rio de Janeiro–Galeão Intl flights?

There are 3 cabin classes available to choose from on Buenos Aires to Rio de Janeiro–Galeão Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Buenos Aires to Rio de Janeiro–Galeão Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Buenos Aires to Rio de Janeiro–Galeão Intl Airport.

How have Buenos Aires to Rio de Janeiro–Galeão Intl Airport flight prices changed over time?

As of February 2026, prices for Buenos Aires to Rio de Janeiro–Galeão Intl Airport flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Buenos Aires to Rio de Janeiro–Galeão Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Buenos Aires to Rio de Janeiro–Galeão Intl 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–Galeão Intl Airport (BUE to GIG) flight deals and tips

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

Best price found

£114

Fastest flight time

2h 55m

Direct flights

Every day
The best one-way flight to Rio de Janeiro–Galeão Intl Airport from Buenos Aires in the past 72 hours is £114. The best return flight deal from Buenos Aires to Rio de Janeiro–Galeão Intl Airport found on momondo in the last 72 hours is £220.
The fastest flight from Buenos Aires to Rio de Janeiro–Galeão Intl Airport takes 2h 55m
Direct flights go from Buenos Aires to Rio de Janeiro–Galeão Intl Airport every day.
  • How far is Buenos Aires to Rio de Janeiro–Galeão Intl by plane?

    Buenos Aires and Rio de Janeiro–Galeão Intl are 1224.7 mi apart from one another. Typically, this will take 2h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Buenos Aires to Rio de Janeiro–Galeão Intl Airport?

    Prices for flights from Buenos Aires to Rio de Janeiro–Galeão Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Buenos Aires to Rio de Janeiro–Galeão Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buenos Aires to Rio de Janeiro–Galeão Intl Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro–Galeão Intl Airport?

    The travel and health documents required for your trip to Rio de Janeiro–Galeão Intl 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–Galeão Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Buenos Aires to Rio de Janeiro–Galeão Intl Airport?

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rio de Janeiro from Buenos Aires.

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

momondo does allow users to show only those flights to Rio de Janeiro from Buenos Aires which offer a flexible booking policy as well as other useful filters and features.

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?

If you are simply researching potential flights to Rio de Janeiro, momondo offers a useful price alert feature which will track prices for flights to Rio de Janeiro from Buenos Aires and alert you when they change.

An easier way to manage your Rio de Janeiro–Galeão Intl Airport trip

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