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Santos Dumont

$30+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAO — SDU
Jul 16 — Jul 231
Wed 7/16
Wed 7/23
1 adult, Economy
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Cheapflights Tip: The best prices from Sao Paulo to Rio de Janeiro Santos Dumont are usually found in October or August, booked 72 days in advance, depart on a Wednesday or Sunday and return on a Saturday

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 July 11, 2025.

Round-trip from

$59
(GOL)

One-way from

$30
(GOL)

Popular in

December

Cheapest in

October

Average price

$100

Good round-trip deal

$66 or less

Good one-way deal

$36 or less
From Sao Paulo (SAO) to Rio de Janeiro Santos Dumont
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One-way flight from Sao Paulo (SAO) to Rio de Janeiro Santos Dumont
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Highest demand for flights based on searches. 3% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Sao Paulo (SAO) to Rio de Janeiro Santos Dumont.
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Price to beat on a one-way flight from Sao Paulo (SAO) to Rio de Janeiro Santos Dumont.
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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 July 11, 2025.

This GOL deal was found by Cheapflights users on 7/9. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/261:00 pmCGH - SDU
Nonstop1h 00mGOL
Mon 9/299:25 amSDU - CGH
Nonstop1h 05mGOL
Deal found 7/9$59
This Mytrip deal was found by Cheapflights users on 7/10. 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 8/77:40 amGRU - SDU
Nonstop1h 00mAzul
Thu 8/1411:30 amSDU - GRU
Nonstop1h 00mAzul
Deal found 7/10$80
This Mytrip deal was found by Cheapflights users on 7/10. 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 8/76:15 amCGH - SDU
Nonstop1h 00mAzul
Sun 8/106:40 amSDU - CGH
Nonstop1h 10mAzul
Deal found 7/10$82
This Mytrip deal was found by Cheapflights users on 7/10. 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 8/76:00 amVCP - SDU
Nonstop1h 05mAzul
Sun 8/106:15 amSDU - VCP
Nonstop1h 10mAzul
Deal found 7/10$92
This Trip.com deal was found by Cheapflights users on 7/10. 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.
Tue 7/154:50 pmCGH - SDU
Nonstop1h 00mMultiple Airlines
Fri 7/188:00 amSDU - CGH
Nonstop1h 05mMultiple Airlines
Deal found 7/10$93
This CheapOair deal was found by Cheapflights users on 7/10. 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.
Mon 7/146:00 pmCGH - SDU
Nonstop1h 00mLATAM Airlines
Wed 7/167:05 amSDU - CGH
Nonstop1h 10mLATAM Airlines
Deal found 7/10$102
This FlightHub deal was found by Cheapflights users on 7/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2112:40 pmGRU - SDU
Nonstop0h 55mLATAM Airlines
Sat 11/292:00 pmSDU - GRU
Nonstop1h 05mLATAM Airlines
Deal found 7/9$106
This Booking.com deal was found by Cheapflights users on 7/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/134:45 pmGRU - SDU
1 stop16h 00mGOL
Thu 8/148:40 pmSDU - GRU
1 stop11h 20mGOL
Deal found 7/8$116
This Booking.com deal was found by Cheapflights users on 7/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/131:20 pmGRU - SDU
Nonstop1h 00mMultiple Airlines
Thu 8/148:40 pmSDU - GRU
1 stop16h 30mMultiple Airlines
Deal found 7/8$119
This Booking.com deal was found by Cheapflights users on 7/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:45 amVCP - SDU
1 stop5h 30mLATAM Airlines
Sat 8/3010:15 amSDU - VCP
1 stop5h 20mLATAM Airlines
Deal found 7/9$147
This Mytrip deal was found by Cheapflights users on 7/10. 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 9/1010:05 pmVCP - SDU
1 stop10h 05mMultiple Airlines
Mon 9/1510:00 amSDU - VCP
1 stop11h 55mMultiple Airlines
Deal found 7/10$155
This GOL deal was found by Cheapflights users on 7/10. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:55 pmVCP - SDU
1 stop4h 30mGOL
Sun 11/25:00 amSDU - VCP
1 stop4h 40mGOL
Deal found 7/10$194

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 July 11, 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

CGH - SDU

CGHSDU

Sao Paulo Congonhas

Fri 9/26

7:35 pm-8:30 pm

Nonstop0h 55m

Rio de Janeiro Santos Dumont

Mon 9/29

9:25 am-10:30 am

Nonstop1h 05m

$59

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Thu 8/7

7:40 am-8:40 am

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Thu 8/14

11:30 am-12:30 pm

Nonstop1h 00m

$80

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

Thu 8/7

6:15 am-7:15 am

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Sun 8/10

6:40 am-7:50 am

Nonstop1h 10m

$82

Sao PauloRio de Janeiro

VCP - SDU

VCPSDU

Sao Paulo Viracopos

Thu 8/7

6:00 am-7:05 am

Nonstop1h 05m

Rio de Janeiro Santos Dumont

Sun 8/10

6:15 am-7:25 am

Nonstop1h 10m

$92

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Sat 12/13

8:35 am-9:35 am

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Wed 12/24

11:25 am-12:25 pm

Nonstop1h 00m

$102

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

Sat 7/26

10:45 am-11:45 am

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Sun 8/10

6:40 am-7:50 am

Nonstop1h 10m

$107

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Wed 8/13

4:45 pm-8:45 am

1 stop16h 00m

Rio de Janeiro Santos Dumont

Thu 8/14

8:40 pm-8:00 am

1 stop11h 20m

$116

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

Mon 11/24

4:00 pm-5:00 pm

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Mon 12/1

2:00 pm-3:10 pm

Nonstop1h 10m

$118

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Wed 8/27

8:35 am-9:35 am

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Mon 9/1

8:20 pm-9:35 pm

Nonstop1h 15m

$122

Sao PauloRio de Janeiro

VCP - SDU

VCPSDU

Sao Paulo Viracopos

Sat 8/23

5:45 am-11:15 am

1 stop5h 30m

Rio de Janeiro Santos Dumont

Sat 8/30

10:15 am-3:35 pm

1 stop5h 20m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 22 results
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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 June 27, 2025.

The best time to book flights from Sao Paulo to Rio de Janeiro Santos Dumont Airport is 72 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 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 July 11, 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 afternoon tend to be the most expensive. A flight at noon could potentially save you up to 29% 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 July 6, 2025.

Travelers seeking maximum savings on their Sao Paulo to Rio de Janeiro Santos Dumont Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday at noon 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 July 11, 2025.

The most flights from SAO to SDU are scheduled on a Wednesday (94 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (17 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 July 11, 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.
Azul
8.0
Very good
789 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
789 reviews
Azul
8.0
Very good
789 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,807 reviews
Azul
8.0
Very good
789 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
GOL
7.3
Good
1,085 reviews
Azul
8.0
Very good
789 reviews

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

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.

  • 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 $59. Additional round-trip tickets that might be worth considering are offered by Azul and LATAM Airlines, with the lowest prices starting at $80 and $118, respectively. GOL is priced at 42% 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 GOL, which is currently one of the cheapest options available, starting at $30. Azul flights start at $36 while deals on LATAM Airlines start at $56 one-way.

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

    When deciding which route to take from Sao Paulo to Rio de Janeiro Santos Dumont Airport consider Sao Paulo Congonhas - Rio de Janeiro Santos Dumont, Sao Paulo Guarulhos Intl - Rio de Janeiro Santos Dumont or Sao Paulo Viracopos - Rio de Janeiro Santos Dumont as they are the most popular.

  • 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 Avianca (90%), ITA Airways (89%) and Qatar Airways (89%).

  • 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 $70, our data shows the cheapest flight currently is $32. When looking at the most popular route, (Sao Paulo Congonhas - 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.

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.
Guarulhos Intl to Rio de Janeiro–Galeão Intl flights
Congonhas to Santos Dumont flights
Guarulhos Intl to Santos Dumont flights
Viracopos to Santos Dumont flights

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 July 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
AzulCheapest$65Average$117FlexibilityNo cancel feeOn-time82%
GOLCheapest$66Average$210FlexibilityNo cancel feeOn-time74%
LATAM AirlinesCheapest$84Average$188FlexibilityNo cancel feeOn-time81%

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