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Cheap flights from Rio de Janeiro to Buenos Aires from £106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro to Buenos Aires departing on 8/1. 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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Find the cheapest flights from Rio de Janeiro to Buenos Aires

Cheap return flights

These are some of the best return flight deals from Rio de Janeiro to Buenos Aires that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Rio de Janeiro to Buenos Aires.

Cheap last-minute flights

Planning a quick getaway from Rio de Janeiro to Buenos Aires? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Buenos Aires, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Rio de Janeiro to Buenos Aires

Find recent round-trip train or bus tickets from Rio de Janeiro to Buenos Aires.

All round-trip flight deals to Buenos Aires

The cheapest plane tickets to Buenos Aires found on KAYAK recently.
17:45 - 21:10GIG-EZE
3h 25mdirect
23:00 - 01:45EZE-GIG
2h 45mdirect
£258Emirates
Find Deal
Sun, 16 Mar - Wed, 19 Mar
17:45 - 21:10GIG-EZE
3h 25mdirect
23:00 - 01:45EZE-GIG
2h 45mdirect
£259Emirates
Find Deal
Sun, 16 Mar - Sat, 22 Mar
08:25 - 11:50GIG-EZE
3h 25mdirect
13:35 - 16:35EZE-GIG
3h 00mdirect
£276British Airways
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Thu, 6 Mar - Mon, 10 Mar
08:25 - 11:50GIG-EZE
3h 25mdirect
13:35 - 16:35EZE-GIG
3h 00mdirect
£278British Airways
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Tue, 21 Jan - Mon, 10 Mar
22:45 - 02:15GIG-EZE
3h 30mdirect
19:40 - 22:35EZE-GIG
2h 55mdirect
£278GOL
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Wed, 14 May - Tue, 20 May
15:15 - 18:45GIG-EZE
3h 30mdirect
19:40 - 22:35EZE-GIG
2h 55mdirect
£281GOL
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Wed, 14 May - Tue, 20 May
03:50 - 07:15GIG-EZE
3h 25mdirect
06:20 - 09:15EZE-GIG
2h 55mdirect
£305Flybondi
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Mon, 3 Feb - Sun, 9 Feb
11:30 - 01:11GIG-EZE
13h 41m1 stop
06:20 - 09:15EZE-GIG
2h 55mdirect
Tue, 4 Feb - Sun, 9 Feb
08:50 - 01:11GIG-EZE
16h 21m2 stops
06:20 - 09:15EZE-GIG
2h 55mdirect
Tue, 4 Feb - Sun, 9 Feb
10:05 - 13:30GIG-AEP
3h 25mdirect
14:30 - 17:25AEP-GIG
2h 55mdirect
£349Flybondi
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Tue, 4 Feb - Sun, 9 Feb
21:00 - 17:15GIG-AEP
20h 15m2 stops
£106GOL
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Wed, 8 Jan
21:00 - 16:05GIG-EZE
19h 05m2 stops
£106GOL
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Wed, 8 Jan
10:05 - 13:30GIG-AEP
3h 25mdirect
£110Flybondi
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Wed, 8 Jan
03:50 - 07:15GIG-EZE
3h 25mdirect
£110Flybondi
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Tue, 7 Jan
08:25 - 11:50GIG-EZE
3h 25mdirect
£115British Airways
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Tue, 14 Jan
08:25 - 11:50GIG-EZE
3h 25mdirect
£116British Airways
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Tue, 14 Jan
22:15 - 09:40GIG-AEP
11h 25m1 stop
£121LATAM Airlines
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Wed, 8 Jan
02:35 - 06:00GIG-AEP
3h 25mdirect
£125Aerolineas Argentinas
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Tue, 7 Jan
02:20 - 19:40GIG-AEP
17h 20m1 stop
£127LATAM Airlines
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Tue, 7 Jan
01:05 - 04:30GIG-AEP
3h 25mdirect
£269Aerolineas Argentinas
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Fri, 28 Feb
08:25 - 11:50GIG-EZE
3h 25mdirect
13:35 - 16:35EZE-GIG
3h 00mdirect
£297British Airways
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Thu, 19 Dec - Mon, 23 Dec
08:25 - 11:50GIG-EZE
3h 25mdirect
13:35 - 16:35EZE-GIG
3h 00mdirect
£318British Airways
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Fri, 20 Dec - Tue, 24 Dec
07:55 - 11:25GIG-EZE
3h 30mdirect
08:25 - 16:35EZE-GIG
8h 10m1 stop
£369GOL
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Fri, 20 Dec - Tue, 24 Dec
19:40 - 16:05GIG-EZE
20h 25m1 stop
08:25 - 16:35EZE-GIG
8h 10m1 stop
£373GOL
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Fri, 20 Dec - Tue, 24 Dec
03:40 - 01:50GIG-EZE
22h 10m1 stop
08:25 - 16:35EZE-GIG
8h 10m1 stop
£378GOL
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Thu, 19 Dec - Tue, 24 Dec
14:10 - 17:40GIG-EZE
3h 30mdirect
08:25 - 23:05EZE-GIG
14h 40m1 stop
£381GOL
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Thu, 19 Dec - Mon, 23 Dec
17:45 - 21:10GIG-EZE
3h 25mdirect
23:00 - 01:45EZE-GIG
2h 45mdirect
£462Emirates
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Sat, 21 Dec - Wed, 8 Jan
17:45 - 21:10GIG-EZE
3h 25mdirect
23:00 - 01:45EZE-GIG
2h 45mdirect
£488Emirates
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Fri, 20 Dec - Wed, 25 Dec
17:30 - 19:55SDU-EZE
26h 25m1 stop
21:30 - 20:10EZE-SDU
22h 40m1 stop
£1,042Ethiopian Air
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Mon, 23 Dec - Thu, 26 Dec
17:30 - 19:55SDU-EZE
26h 25m1 stop
21:30 - 20:10EZE-SDU
22h 40m1 stop
£1,254Ethiopian Air
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Mon, 23 Dec - Wed, 25 Dec
17:45 - 21:10GIG-EZE
3h 25mdirect
23:00 - 01:45EZE-GIG
2h 45mdirect
£258Emirates
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Sun, 16 Mar - Wed, 19 Mar
17:45 - 21:10GIG-EZE
3h 25mdirect
23:00 - 01:45EZE-GIG
2h 45mdirect
£259Emirates
Find Deal
Sun, 16 Mar - Sat, 22 Mar
17:45 - 21:10GIG-EZE
3h 25mdirect
23:00 - 01:45EZE-GIG
2h 45mdirect
£260Emirates
Find Deal
Sun, 16 Mar - Sat, 22 Mar
08:25 - 11:50GIG-EZE
3h 25mdirect
13:35 - 16:35EZE-GIG
3h 00mdirect
£276British Airways
Find Deal
Thu, 6 Mar - Mon, 10 Mar
08:25 - 11:50GIG-EZE
3h 25mdirect
13:35 - 16:35EZE-GIG
3h 00mdirect
£278British Airways
Find Deal
Tue, 21 Jan - Mon, 10 Mar
22:45 - 02:15GIG-EZE
3h 30mdirect
19:40 - 22:35EZE-GIG
2h 55mdirect
£278GOL
Find Deal
Wed, 14 May - Tue, 20 May
15:15 - 18:45GIG-EZE
3h 30mdirect
19:40 - 22:35EZE-GIG
2h 55mdirect
£281GOL
Find Deal
Wed, 14 May - Tue, 20 May
03:50 - 07:15GIG-EZE
3h 25mdirect
06:20 - 09:15EZE-GIG
2h 55mdirect
£305Flybondi
Find Deal
Mon, 3 Feb - Sun, 9 Feb
10:05 - 13:30GIG-AEP
3h 25mdirect
14:30 - 17:25AEP-GIG
2h 55mdirect
£349Flybondi
Find Deal
Tue, 4 Feb - Sun, 9 Feb
01:05 - 04:30GIG-AEP
3h 25mdirect
21:00 - 23:55AEP-GIG
2h 55mdirect
£491Aerolineas Argentinas
Find Deal
Mon, 3 Feb - Sun, 9 Feb

Emirates flights from Rio de Janeiro to Buenos Aires

Our best Emirates deals on Rio de Janeiro to Buenos Aires flight tickets
Emirates
16 Mar
GIG17:45Rio de Janeiro–Galeão Intl
3h 25m
EZE21:10Buenos Aires Ministro Pistarini
19 Mar
EZE23:00Buenos Aires Ministro Pistarini
2h 45m
GIG01:45Rio de Janeiro–Galeão Intl
Emirates
16 Mar
GIG17:45Rio de Janeiro–Galeão Intl
3h 25m
EZE21:10Buenos Aires Ministro Pistarini
22 Mar
EZE23:00Buenos Aires Ministro Pistarini
2h 45m
GIG01:45Rio de Janeiro–Galeão Intl
Emirates
16 Mar
GIG17:45Rio de Janeiro–Galeão Intl
3h 25m
EZE21:10Buenos Aires Ministro Pistarini
22 Mar
EZE23:00Buenos Aires Ministro Pistarini
2h 45m
GIG01:45Rio de Janeiro–Galeão Intl

GOL flights from Rio de Janeiro to Buenos Aires

Our best GOL deals on Rio de Janeiro to Buenos Aires flight tickets
GOL
14 May
GIG22:45Rio de Janeiro–Galeão Intl
3h 30m
EZE02:15Buenos Aires Ministro Pistarini
20 May
EZE19:40Buenos Aires Ministro Pistarini
2h 55m
GIG22:35Rio de Janeiro–Galeão Intl
GOL
14 May
GIG15:15Rio de Janeiro–Galeão Intl
3h 30m
EZE18:45Buenos Aires Ministro Pistarini
20 May
EZE19:40Buenos Aires Ministro Pistarini
2h 55m
GIG22:35Rio de Janeiro–Galeão Intl
GOL
10 May
GIG19:45Rio de Janeiro–Galeão Intl
6h 15m
1 stop
AEP02:00Buenos Aires Jorge Newbery
18 May
AEP03:00Buenos Aires Jorge Newbery
7h 35m
1 stop
GIG10:35Rio de Janeiro–Galeão Intl

See travel insights to Buenos Aires from

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

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 Rio de Janeiro and Buenos Aires?

What is the cheapest month to fly to Buenos Aires?

In general, June is the cheapest month to fly from Rio de Janeiro to Buenos Aires. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £219. If you don’t want to visit Buenos Aires in June, then you should wait until May to fly from Rio de Janeiro, when ticket prices are also cheap, with an average price of £223.

What is the cheapest day to depart on your flight to Buenos Aires?

The cheapest day to depart on your flight to Buenos Aires is on a Monday when prices can be found for as low as £0. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Rio de Janeiro because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £311.

What is the cheapest time of day to depart on your flight to Buenos Aires?

Our most recent data shows that the best time of day to fly to Buenos Aires is at midday. Flights from Rio de Janeiro to Buenos Aires during this time can be as low as £0. Flights to Buenos Aires are more costly in the evening, with an average ticket price of £298. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight to Buenos Aires?

You are more likely to see cheaper flights to Buenos Aires from Rio de Janeiro when booking 46 days ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around £254 when searching 46 days out. In the past 72 hours, momondo users found flights from Rio de Janeiro to Buenos Aires for as low as £159.

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

There are 3 cabin classes available to choose from on Rio de Janeiro to Buenos Aires 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 Rio de Janeiro to Buenos Aires flights?

You could potentially save up to 4% on your flight if you consider stops on a Rio de Janeiro to Buenos Aires flight.

How have Rio de Janeiro to Buenos Aires flight prices changed over time?

As of December 2024, prices for Rio de Janeiro to Buenos Aires flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Rio de Janeiro to Buenos Aires

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

Cheap Rio de Janeiro to Buenos Aires (RIO to BUE) flight deals and tips

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

Best price found

£106

Fastest flight time

3h 15m

Direct flights

Every day

Airports in Buenos Aires

2 airports
The best one-way flight to Buenos Aires from Rio de Janeiro in the past 72 hours is £106. The best return flight deal from Rio de Janeiro to Buenos Aires found on momondo in the last 72 hours is £258.
The fastest flight from Rio de Janeiro to Buenos Aires takes 3h 15m
Direct flights go from Rio de Janeiro to Buenos Aires every day.
There are 2 airports near Buenos Aires: Buenos Aires Ministro Pistarini (EZE), Buenos Aires Jorge Newbery (AEP)

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

    Rio de Janeiro and Buenos Aires are 1221.5 mi apart from one another. A reasonable flight in good conditions will take 3h 15m.

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

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

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

    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 Rio de Janeiro to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The necessary travel and health documents for your Buenos Aires trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from Rio de Janeiro to Buenos Aires?


Why use momondo?

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

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 Rio de Janeiro to Buenos Aires for you.

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

Flights from Rio de Janeiro to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Rio de Janeiro to Buenos Aires 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 Rio de Janeiro to Buenos Aires right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Rio de Janeiro to Buenos Aires flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires