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Cheap flights from Buenos Aires to Rio de Janeiro Santos Dumont Airport, Brazil from £199

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — SDU
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Buenos Aires to Santos Dumont

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) to Santos Dumont (SDU). 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 21 February 2025.

Round-trip from

£306

One-way from

£199

Popular in

July

Cheapest in

May

Average price

£578
2/4-9/4
  • 2/4-9/4
  • 3 total stops
  • 42h 50m total
  • Buenos Aires to Rio de Janeiro
Search Deals
LATAM Airlines
  • LATAM Airlines
  • 4/3
  • 2 total stops
  • 18h 20m total
  • Buenos Aires to Rio de Janeiro
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£136 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£37 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Buenos Aires to Santos Dumont

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

Wed 2/418:00AEP - SDU
2 stops25h 10mMultiple Airlines
Wed 9/413:00SDU - AEP
1 stop17h 40mMultiple Airlines
Deal found 21/2£306
Sat 10/503:40AEP - SDU
1 stop10h 25mGOL
Sun 18/515:05SDU - AEP
1 stop21h 55mGOL
Deal found 19/2£379
Mon 31/303:40EZE - SDU
1 stop10h 25mGOL
Wed 3/906:00SDU - EZE
1 stop7h 00mGOL
Deal found 20/2£417
Thu 27/207:00EZE - SDU
1 stop10h 25mMultiple Airlines
Thu 6/309:35SDU - EZE
1 stop26h 45mMultiple Airlines
Deal found 20/2£425
Thu 27/207:00EZE - SDU
1 stop10h 25mLATAM Airlines
Thu 6/311:05SDU - EZE
2 stops13h 20mLATAM Airlines
Deal found 20/2£435
Fri 2/522:55AEP - SDU
1 stop14h 45mLATAM Airlines
Sun 4/511:45SDU - AEP
2 stops9h 45mLATAM Airlines
Deal found 21/2£489
Sun 23/221:30EZE - SDU
1 stop22h 40mEthiopian Air
Sun 2/319:00SDU - EZE
1 stop24h 55mEthiopian Air
Deal found 21/2£1,134

Find flights from Buenos Aires to Santos Dumont within your budget

Customise your flight search to find flights from Buenos Aires to Santos Dumont 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 21 February 2025.

Fly from

Buenos Aires

Fly to

Santos Dumont

Route

Depart

Return

Price

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

Wed 2/4

18:00-19:10

2 stops25h 10m

Rio de Janeiro Santos Dumont

Wed 9/4

13:00-06:40

1 stop17h 40m

£306

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

Sat 10/5

03:40-14:05

1 stop10h 25m

Rio de Janeiro Santos Dumont

Sun 18/5

15:05-13:00

1 stop21h 55m

£379

Buenos AiresRio de Janeiro

EZE - SDU

EZESDU

Buenos Aires Ministro Pistarini

Mon 31/3

03:40-14:05

1 stop10h 25m

Rio de Janeiro Santos Dumont

Wed 3/9

06:00-13:00

1 stop7h 00m

£417

Buenos AiresRio de Janeiro

EZE - SDU

EZESDU

Buenos Aires Ministro Pistarini

Wed 2/4

16:35-08:40

1 stop16h 05m

Rio de Janeiro Santos Dumont

Wed 9/4

07:55-14:30

1 stop6h 35m

£434

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

Fri 2/5

22:55-13:40

1 stop14h 45m

Rio de Janeiro Santos Dumont

Sun 4/5

11:45-21:30

2 stops9h 45m

£489

Buenos AiresRio de Janeiro

EZE - SDU

EZESDU

Buenos Aires Ministro Pistarini

Fri 2/5

06:40-13:40

1 stop7h 00m

Rio de Janeiro Santos Dumont

Sun 4/5

14:20-00:55

1 stop10h 35m

£570

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

Tue 4/3

22:55-17:15

2 stops18h 20m

£199

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

Sun 18/5

03:40-14:05

1 stop10h 25m

£215

Buenos AiresRio de Janeiro

EZE - SDU

EZESDU

Buenos Aires Ministro Pistarini

Tue 15/4

06:10-13:40

1 stop7h 30m

£219

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

Tue 15/4

10:20-15:50

1 stop5h 30m

£231

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 13 results
1
2

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Buenos Aires to Santos Dumont

Get recent, data-driven insights about flights from Buenos Aires to Santos Dumont including ideal travel times, pricing trends, and more.

Rainfall in Santos Dumont by month

Plan your trip to Santos Dumont by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rio de Janeiro Santos Dumont Airport 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 Santos Dumont Airport when rainfall is around 40.0 mm.

Temperature in Santos Dumont by month

Plan your trip to Santos Dumont by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rio de Janeiro Santos Dumont Airport, 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 Santos Dumont

Get insights into the airlines that provide service to Santos Dumont. 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 Santos Dumont. Reviews last updated 21 February 2025.
See what other customers who have flown with LATAM Airlines, GOL and Ethiopian Air from Buenos Aires to Rio de Janeiro have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,793 reviews
Check prices

Food

6.7

Crew

8.1

Entertainment

7.0

Boarding

7.6

Comfort

7.4

Overall

7.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Oct 2024

LIM - MAD

last minute upgrade to exclusive+ seat for an 11 hours flight was great!

LATAM Airlines
7.5
Good
1,793 reviews
LATAM Airlines
7.5
Good
1,793 reviews
Check prices

Food

6.7

Crew

8.1

Entertainment

7.0

Boarding

7.6

Comfort

7.4

Overall

7.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Oct 2024

LIM - MAD

last minute upgrade to exclusive+ seat for an 11 hours flight was great!

GOL
7.3
Good
1,065 reviews
LATAM Airlines
7.5
Good
1,793 reviews
Check prices

Food

6.7

Crew

8.1

Entertainment

7.0

Boarding

7.6

Comfort

7.4

Overall

7.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Oct 2024

LIM - MAD

last minute upgrade to exclusive+ seat for an 11 hours flight was great!

Ethiopian Air
7.2
Good
775 reviews
LATAM Airlines
7.5
Good
1,793 reviews
Check prices

Food

6.7

Crew

8.1

Entertainment

7.0

Boarding

7.6

Comfort

7.4

Overall

7.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Oct 2024

LIM - MAD

last minute upgrade to exclusive+ seat for an 11 hours flight was great!

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Santos Dumont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Buenos Aires to Rio de Janeiro Santos Dumont Airport round-trip?

    Our cheapest airline available from Buenos Aires to Rio de Janeiro Santos Dumont Airport is GOL. Our recent data shows that you can find tickets from as low as £379 on this airline. An additional option worth looking into is LATAM Airlines, starting at £489. These flights start at 31% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Buenos Aires to Rio de Janeiro Santos Dumont Airport one-way?

    The cheapest airline one-way is LATAM Airlines, with whom users have recently found tickets for as low as £199. However, be on the lookout for offers from GOL and Ethiopian Air, as they are both options that can get you from Buenos Aires to Rio de Janeiro Santos Dumont Airport for a low price.

  • 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.

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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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