Cheap flights from Buenos Aires to Rio de Janeiro, Brazil from £134
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Buenos Aires to Rio de Janeiro are usually found in June or August, booked 42 days in advance, depart on a Saturday or Thursday and return on a Thursday
Cheap flight deals from Buenos Aires to Rio de Janeiro
Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) to Rio de Janeiro (RIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 March 2025.
Round-trip from | £229 |
---|---|
One-way from | £134 |
Popular in | January |
Cheapest in | June |
Average price | £355 |
Good round-trip deal | £1,058 or less |
Good one-way deal | £259 or less |
Find flight deals from Buenos Aires to Rio de Janeiro
Cheapest flights from Buenos Aires to Rio de JaneiroExplore the most affordable flight options available from Buenos Aires to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 March 2025.
Explore the most affordable flight options available from Buenos Aires to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 March 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Buenos Aires to Rio de Janeiro 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, Cheapflights users made 858,174 searches. Data last updated 30 March 2025.
Use the filters below to find and compare flights from Buenos Aires to Rio de Janeiro that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Buenos AiresRio de Janeiro
AEP - GIG
AEPGIG
Buenos Aires Jorge Newbery
Tue 13/5
17:10-20:05
Nonstop2h 55m
Rio de Janeiro–Galeão Intl
Mon 19/5
03:05-06:30
Nonstop3h 25m
Buenos AiresRio de Janeiro
EZE - GIG
EZEGIG
Buenos Aires Ministro Pistarini
Sat 21/6
02:55-05:55
Nonstop3h 00m
Rio de Janeiro–Galeão Intl
Sun 6/7
21:05-00:26
Nonstop3h 21m
Buenos AiresRio de Janeiro
EZE - GIG
EZEGIG
Buenos Aires Ministro Pistarini
Fri 2/5
12:25-15:20
Nonstop2h 55m
Rio de Janeiro–Galeão Intl
Mon 12/5
07:55-11:25
Nonstop3h 30m
Buenos AiresRio de Janeiro
AEP - GIG
AEPGIG
Buenos Aires Jorge Newbery
Sun 11/5
15:50-18:45
Nonstop2h 55m
Rio de Janeiro–Galeão Intl
Fri 23/5
22:10-01:40
Nonstop3h 30m
Buenos AiresRio de Janeiro
AEP - GIG
AEPGIG
Buenos Aires Jorge Newbery
Tue 13/5
12:39-10:05
1 stop21h 26m
Rio de Janeiro–Galeão Intl
Tue 20/5
10:05-13:30
Nonstop3h 25m
Buenos AiresRio de Janeiro
EZE - GIG
EZEGIG
Buenos Aires Ministro Pistarini
Sun 22/6
06:01-09:05
Nonstop3h 04m
Rio de Janeiro–Galeão Intl
Sun 6/7
13:25-16:32
1 stop27h 07m
Buenos AiresRio de Janeiro
AEP - GIG
AEPGIG
Buenos Aires Jorge Newbery
Tue 13/5
10:35-21:15
2 stops10h 40m
Rio de Janeiro–Galeão Intl
Tue 20/5
19:55-07:40
2 stops11h 45m
Buenos AiresRio de Janeiro
AEP - SDU
AEPSDU
Buenos Aires Jorge Newbery
Mon 12/5
00:05-08:40
1 stop8h 35m
Rio de Janeiro Santos Dumont
Tue 20/5
14:20-21:30
1 stop7h 10m
Buenos AiresRio de Janeiro
EZE - GIG
EZEGIG
Buenos Aires Ministro Pistarini
Tue 13/5
06:40-17:35
1 stop10h 55m
Rio de Janeiro–Galeão Intl
Tue 20/5
11:30-23:27
2 stops11h 57m
Buenos AiresRio de Janeiro
AEP - SDU
AEPSDU
Buenos Aires Jorge Newbery
Sun 22/6
11:45-20:20
1 stop8h 35m
Rio de Janeiro Santos Dumont
Sun 6/7
11:45-14:00
2 stops26h 15m
Best time to book a flight from Buenos Aires to Rio de Janeiro
Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Buenos Aires with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Buenos Aires to Rio de Janeiro
How far ahead should I book a flight from Buenos Aires to Rio de Janeiro?
Use this chart to determine the optimal time to book a return flight from Buenos Aires to Rio de Janeiro. Price data was last updated on 28 March 2025.
Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buenos Aires to Rio de Janeiro. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Buenos Aires to Rio de Janeiro?
Currently, May is the cheapest month in which you can book a flight from Buenos Aires to Rio de Janeiro (average of £857). Flying from Buenos Aires to Rio de Janeiro in December is currently the most expensive (average of £1,255). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BUE to RIO?
Find hourly flight availability from Buenos Aires to Rio de Janeiro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 March 2025.
When flying from Buenos Aires to Rio de Janeiro, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 80% versus a flight in the morning.
Weekly flight availability from Buenos Aires to Rio de Janeiro
Explore weekly flight availability from Buenos Aires to Rio de Janeiro. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 March 2025.
The most flights from BUE to RIO are scheduled on a Sunday (30 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 on average).
Rainfall in Rio de Janeiro by month
Plan your trip to Rio de Janeiro by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Rio de Janeiro ranges from 40.0 - 130.0 inches per month. January is typically the wettest month, when rainfall can reach 130.0 mm. July is typically the driest time to visit Rio de Janeiro when rainfall is around 40.0 mm.
Temperature in Rio de Janeiro by month
Plan your trip to Rio de Janeiro by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Rio de Janeiro, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 21.0 C).
Reviews of airlines servicing Rio de Janeiro
Get insights into the airlines that provide service to Rio de Janeiro. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rio de Janeiro. Reviews last updated 30 March 2025.
Read reviews from past customers who have flown Aerolineas Argentinas, Emirates and LATAM Airlines from Buenos Aires to Rio de Janeiro. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Firuz,Dec 2024
EZE - SLA
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Firuz,Dec 2024
EZE - SLA
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Firuz,Dec 2024
EZE - SLA
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Firuz,Dec 2024
EZE - SLA
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Firuz,Dec 2024
EZE - SLA
Overall
Entertainment
Boarding
Comfort
Crew
Food
Reviews
Firuz,Dec 2024
EZE - SLA
Related info for your journey
Find useful and relevant information for your journey from Buenos Aires to Rio de Janeiro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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How does Cheapflights help users find flights from Buenos Aires to Rio de Janeiro?
When you search for this flight from Buenos Aires to Rio de Janeiro, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Buenos Aires to Rio de Janeiro?
Millions of users choose and trust Cheapflights to book the best flight deals from Buenos Aires to Rio de Janeiro for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Buenos Aires to Rio de Janeiro with no change fees?
Yes, we can. To see specific flights from Buenos Aires to Rio de Janeiro with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Buenos Aires to Rio de Janeiro become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Rio de Janeiro from Buenos Aires today and book when prices fit your budget.