Q: How much does it cost for a return flight from Rio de Janeiro Santos Dumont Airport to Buenos Aires?

Airfare is below average for this route at the moment. Rio de Janeiro Santos Dumont Airport to Buenos Aires flights typically cost between £395 and £535 in September. The cheapest return flight price found within the last 3 days was £318 on GOL (9 Sept-10 Sept).

Question 1

How much does it cost for a return flight from Rio de Janeiro Santos Dumont Airport to Buenos Aires?

Accepted Answer

Airfare is below average for this route at the moment.Rio de Janeiro Santos Dumont Airport to Buenos Aires flights typically cost between £395 and £535 in September.
The cheapest return flight price found within the last 3 days was £318 on GOL (9 Sept-10 Sept).

Question 2

How long is the flight from Rio de Janeiro Santos Dumont Airport to Buenos Aires?

Accepted Answer

Departing from Rio de Janeiro Santos Dumont Airport to Buenos Aires will take you 21h 55m. The distance from Rio de Janeiro Santos Dumont Airport to Buenos Aires is about 1238 mi.

Question 3

What is the cheapest month to book a flight from Rio de Janeiro Santos Dumont Airport to Buenos Aires?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Rio de Janeiro Santos Dumont Airport to Buenos Aires (average of £1,012). Flying from Rio de Janeiro Santos Dumont Airport to Buenos Aires in December is currently the most expensive (average of £1,250). 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.

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 inches per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

Question 5

E

Accepted Answer

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Question 6

How far in advance should I book a flight from Rio de Janeiro Santos Dumont Airport to Buenos Aires?

Accepted Answer

Travelers have found it’s best to book a flight 48 days in advance to save up to 27% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 48 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Rio de Janeiro Santos Dumont Airport to Buenos Aires 1-2 weeks in advance for as low as £257, or £307 for flights within the next 24 hours.

Question 7

What is the cheapest month to fly from Rio de Janeiro Santos Dumont Airport to Buenos Aires?

Accepted Answer

Our data shows that June tends to be the cheapest month to fly to Buenos Aires from Rio de Janeiro Santos Dumont Airport. Users have commonly found prices around £253 for the month, but tickets can be as low as £137. Due to multiple factors, prepare for potentially higher prices in November.

Question 8

What is the cheapest time of day to fly from SDU to BUE?

Accepted Answer

When flying from Rio de Janeiro Santos Dumont Airport to Buenos Aires, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 9

Can I find deals for flights from Santos Dumont to Buenos Aires that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Santos Dumont to Buenos Aires flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 10

How can I find direct flights from Santos Dumont to Buenos Aires?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santos Dumont to Buenos Aires.

Question 11

Can I find deals for business class flights from Santos Dumont to Buenos Aires?

Accepted Answer

Yes. Cheapflights offers flight deals from Santos Dumont to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 12

How does Cheapflights help users find flights from Santos Dumont to Buenos Aires?

Accepted Answer

When you search for this flight from Santos Dumont to Buenos Aires, 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.

Question 13

Why should you use Cheapflights to find cheap flight tickets from Santos Dumont to Buenos Aires?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Santos Dumont to Buenos Aires for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 14

Can Cheapflights find flights from Santos Dumont to Buenos Aires with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Santos Dumont to Buenos Aires, users can toggle the no change fees filter when performing a flight search.

Question 15

Can Cheapflights notify me if prices for flights from Santos Dumont to Buenos Aires become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Santos Dumont to Buenos Aires flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	£318
One-way from	£115
Popular in	August
Cheapest in	January
Average price	£699

Cheap flights from Rio de Janeiro Santos Dumont Airport, Brazil to Buenos Aires from £115

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Santos Dumont to Buenos AiresExplore the most affordable flight options available from Santos Dumont to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2025.

Explore the most affordable flight options available from Santos Dumont to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2025.

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How much does it cost for a return flight from Rio de Janeiro Santos Dumont Airport to Buenos Aires?

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How long is the flight from Rio de Janeiro Santos Dumont Airport to Buenos Aires?

Can I find deals for flights from Santos Dumont to Buenos Aires that include hotel bookings?

How can I find direct flights from Santos Dumont to Buenos Aires?

Can I find deals for business class flights from Santos Dumont to Buenos Aires?

What is the cheapest month to book a flight from Rio de Janeiro Santos Dumont Airport to Buenos Aires?

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Cheapest flights from Santos Dumont to Buenos Aires
Explore the most affordable flight options available from Santos Dumont to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2025.