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

BUE — SDU
29 Oct — 5 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Buenos Aires to Santos Dumont

Popular in

June

Cheapest in

May

Average price

£299
Highest demand for flights based on searches. 13% potential increase in price (£42 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£15 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Best time to book a flight from Buenos Aires to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Buenos Aires with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Buenos Aires to Rio de Janeiro Santos Dumont Airport

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

Currently, May is the cheapest month in which you can book a flight from Buenos Aires to Rio de Janeiro Santos Dumont Airport (average of £184). Flying from Buenos Aires to Rio de Janeiro Santos Dumont Airport in June is currently the most expensive (average of £548). 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.

Related info for your journey

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

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Buenos Aires to Rio de Janeiro Santos Dumont Airport (average of £184). Flying from Buenos Aires to Rio de Janeiro Santos Dumont Airport in June is currently the most expensive (average of £548). 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.

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Cheapflights makes it easy to find Buenos Aires to Santos Dumont flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Buenos Aires to Santos Dumont 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 Santos Dumont with no change fees?

Need flexible booking options for your flight to Santos Dumont from Buenos Aires? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Buenos Aires to Santos Dumont 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.

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