Santos Dumont

$39+ Cheap flights from Sao Paulo, Brazil (SAO) to Santos Dumont, Brazil (SDU)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAO — SDU
Nov 9 — Nov 161
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Sao Paulo to Rio de Janeiro Santos Dumont are usually found in July or August, booked 80 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Find flight deals from Sao Paulo to Santos Dumont

Cheapest flights from Sao Paulo to Santos Dumont
Explore the most affordable flight options available from Sao Paulo to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This CheapOair deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:20 pmCGH - SDU
Nonstop1h 00mAzul
Sun 12/287:50 amSDU - CGH
Nonstop1h 00mAzul
Deal found 10/8$67
This Mytrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:05 pmCGH - SDU
Nonstop1h 05mAzul
Thu 11/131:25 pmSDU - CGH
Nonstop1h 00mAzul
Deal found 10/9$79
This Trip.com deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:50 pmCGH - SDU
Nonstop1h 00mAzul
Sat 11/153:35 pmSDU - CGH
Nonstop1h 10mAzul
Deal found 10/9$81
This CheapOair deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/269:15 pmCGH - SDU
Nonstop1h 00mAzul
Fri 11/286:35 amSDU - CGH
Nonstop1h 10mAzul
Deal found 10/8$82
This Mytrip deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:10 pmCGH - SDU
Nonstop1h 00mAzul
Wed 11/59:00 pmSDU - CGH
Nonstop1h 05mAzul
Deal found 10/8$83
This Mytrip deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/91:55 pmCGH - SDU
Nonstop1h 05mAzul
Fri 12/127:15 amSDU - CGH
Nonstop1h 05mAzul
Deal found 10/6$84
This Mytrip deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/410:20 amCGH - SDU
Nonstop1h 00mAzul
Tue 11/119:15 amSDU - CGH
Nonstop1h 10mAzul
Deal found 10/7$85
This Mytrip deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:00 pmCGH - SDU
Nonstop1h 00mAzul
Sun 12/76:15 amSDU - CGH
Nonstop1h 10mAzul
Deal found 10/6$86
This Orbitz deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/269:15 pmCGH - SDU
Nonstop1h 00mAzul
Thu 11/271:05 pmSDU - CGH
Nonstop1h 00mAzul
Deal found 10/7$87
This Mytrip deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:00 pmCGH - SDU
Nonstop1h 00mAzul
Tue 11/116:05 pmSDU - CGH
Nonstop1h 05mAzul
Deal found 10/6$88
This Travelocity deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/268:35 pmCGH - SDU
Nonstop1h 05mAzul
Sat 11/296:35 amSDU - CGH
Nonstop1h 10mAzul
Deal found 10/9$89
This OneTravel deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:10 pmVCP - SDU
Nonstop1h 05mAzul
Wed 12/317:45 amSDU - VCP
Nonstop1h 10mAzul
Deal found 10/8$89

Cheap flight deals from Sao Paulo to Santos Dumont

Discover tips and strategies to find the most affordable flight options for your journey from Sao Paulo (SAO) 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 October 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$67
(CheapOair)

One-way from

$39
(Mytrip)

Popular in

December

Cheapest in

July

Average price

$97

Good round-trip deal

$107 or less

Good one-way deal

$52 or less
Provider with most accurate pricing for Sao Paulo (SAO)-Rio de Janeiro Santos Dumont flight deals.
Provider most trusted by Cheapflights users for Sao Paulo (SAO)-Rio de Janeiro Santos Dumont flights.
From Sao Paulo (SAO) to Rio de Janeiro Santos Dumont
One-way flight from Sao Paulo (SAO) to Rio de Janeiro Santos Dumont
Highest demand for flights based on searches. 9% potential increase in price ($10 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($2 potential savings vs. average RT price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from Sao Paulo (SAO) to Rio de Janeiro Santos Dumont.
Price to beat on a one-way flight from Sao Paulo (SAO) to Rio de Janeiro Santos Dumont.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sao Paulo 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 2,558,603 searches. Data last updated October 10, 2025.
Use the filters below to find and compare flights from Sao Paulo to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Sao Paulo

Fly to

Santos Dumont

Route

Depart

Return

Price

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Tue 2/24

1:20 pm-2:20 pm

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Sat 2/28

11:25 am-12:25 pm

Nonstop1h 00m

$83

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

Tue 12/9

4:10 pm-5:10 pm

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Wed 12/10

9:00 pm-10:05 pm

Nonstop1h 05m

$84

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Sun 3/29

10:10 am-11:10 am

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Tue 3/31

11:25 am-12:25 pm

Nonstop1h 00m

$87

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Sun 3/15

10:10 am-11:10 am

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Wed 3/25

8:15 am-9:20 am

Nonstop1h 05m

$89

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Sat 3/28

7:35 am-8:35 am

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Sat 4/4

11:25 am-12:25 pm

Nonstop1h 00m

$89

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

Wed 2/11

5:30 pm-6:30 pm

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Sun 2/15

3:45 pm-4:55 pm

Nonstop1h 10m

$91

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

Sun 3/15

6:50 am-7:55 am

Nonstop1h 05m

Rio de Janeiro Santos Dumont

Wed 3/25

3:10 pm-4:20 pm

Nonstop1h 10m

$91

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

Wed 11/26

2:55 pm-4:00 pm

Nonstop1h 05m

Rio de Janeiro Santos Dumont

Sat 12/6

6:35 am-7:45 am

Nonstop1h 10m

$91

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Fri 1/2

6:35 am-7:35 am

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Fri 1/9

8:10 am-9:15 am

Nonstop1h 05m

$91

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

Sat 11/1

3:50 pm-4:50 pm

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Mon 11/3

5:15 pm-6:15 pm

Nonstop1h 00m

$92

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

Showing 1-10 of 60 results
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Compare providers for flights from Sao Paulo to Santos Dumont

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sao Paulo to Santos Dumont in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sao Paulo-Rio de Janeiro Santos Dumont Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sao Paulo-Rio de Janeiro Santos Dumont Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sao Paulo-Rio de Janeiro Santos Dumont Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sao Paulo-Rio de Janeiro Santos Dumont Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sao Paulo-Rio de Janeiro Santos Dumont Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sao Paulo to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Sao Paulo with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Sao Paulo to Rio de Janeiro Santos Dumont Airport

How far ahead should I book a flight from Sao Paulo to Rio de Janeiro Santos Dumont Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sao Paulo to Santos Dumont. Price data was last updated on October 3, 2025.

The best time to book flights from Sao Paulo to Rio de Janeiro Santos Dumont Airport is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Sao Paulo to Rio de Janeiro Santos Dumont Airport (average of $43). Flying from Sao Paulo to Rio de Janeiro Santos Dumont Airport in November is currently the most expensive (average of $70). 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 SAO to SDU?

Find hourly flight availability from Sao Paulo to Santos Dumont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 10, 2025.

One of the essential ways to save on airfare from Sao Paulo to Rio de Janeiro Santos Dumont Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 21% on airfare.

What is the cheapest day to fly from Sao Paulo to Rio de Janeiro Santos Dumont Airport?

Use this chart to determine the cheapest time to fly round-trip from Sao Paulo to Santos Dumont. Price data was last updated on October 5, 2025.

Travelers seeking maximum savings on their Sao Paulo to Rio de Janeiro Santos Dumont Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Sao Paulo to Rio de Janeiro Santos Dumont Airport

Explore weekly flight availability from Sao Paulo to Santos Dumont. 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 October 10, 2025.

The most flights from SAO to SDU are scheduled on a Thursday (97 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

How much does it cost to fly round-trip from Sao Paulo to Rio de Janeiro Santos Dumont Airport?

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 October 10, 2025.
See what other customers who have flown with Azul, LATAM Airlines, and GOL from Sao Paulo to Rio de Janeiro Santos Dumont Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Crew

8.6

Food

7.1

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

7.9

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
8.0
Very good
8.0
Very good

Crew

8.6

Food

7.1

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

7.9

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
8.0
Very good

Crew

8.6

Food

7.1

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

7.9

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
8.0
Very good

Crew

8.6

Food

7.1

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

7.9

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Related info for your journey

Find useful and relevant information for your journey from Sao Paulo to Santos Dumont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Sao Paulo to Rio de Janeiro Santos Dumont Airport?

    Azul and GOL can get you from Sao Paulo to Rio de Janeiro Santos Dumont Airport in just under 1h. Your travel time can differ by up to 3h 30m. There are 214 mi between Sao Paulo and Rio de Janeiro Santos Dumont Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on GOL is currently your cheapest option to Rio de Janeiro Santos Dumont Airport, with prices starting at $65. Additional round-trip tickets that might be worth considering are offered by Azul and LATAM Airlines, with the lowest prices starting at $66 and $84, respectively. GOL is priced at 33% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Azul, which is currently one of the cheapest options available, starting at $39. GOL flights start at $43 while deals on LATAM Airlines start at $48 one-way.

  • What are the most popular routes from Sao Paulo to Rio de Janeiro Santos Dumont Airport?

  • What are the most reliable airlines from Sao Paulo to Rio de Janeiro Santos Dumont Airport?

    The top 3 most reliable airlines when flying from Sao Paulo to Rio de Janeiro Santos Dumont Airport are TAP AIR PORTUGAL (93%), Air Canada (93%) and Delta (92%).

  • What are the cheapest flights from Sao Paulo to Rio de Janeiro Santos Dumont Airport?

    While on average a flight from Sao Paulo to Rio de Janeiro Santos Dumont Airport is generally $212, our data shows the cheapest flight currently is $39. When looking at the most popular route, (Sao Paulo Guarulhos Intl - Rio de Janeiro Santos Dumont), you can expect to pay $83 for that flight.

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

    Yes. In addition to deals on Sao Paulo to Santos Dumont flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sao Paulo to Santos Dumont?

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

  • Can I find deals for business class flights from Sao Paulo to Santos Dumont?

    Yes. Cheapflights offers flight deals from Sao Paulo 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 Sao Paulo to Rio de Janeiro Santos Dumont Airport?

    Currently, April is the cheapest month in which you can book a flight from Sao Paulo to Rio de Janeiro Santos Dumont Airport (average of $43). Flying from Sao Paulo to Rio de Janeiro Santos Dumont Airport in November is currently the most expensive (average of $70). 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.

See more FAQs

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Alternative routes for Sao Paulo to Santos Dumont

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Sao Paulo to Santos Dumont

Discover the top 3 airlines that operate flights from Sao Paulo to Santos Dumont. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$65Average$167FlexibilityNo cancel feeOn-time74%
AzulCheapest$66Average$118FlexibilityNo cancel feeOn-time82%
LATAM AirlinesCheapest$84Average$204FlexibilityNo cancel feeOn-time81%

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