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Santos Dumont

$32+ Cheap flights from Congonhas, Brazil (CGH) 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
CGH — SDU
ago 19 — ago 261
ter 8/19
ter 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Sao Paulo Congonhas to Rio de Janeiro Santos Dumont are usually found in July or May, booked 83 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Congonhas to Santos Dumont

Discover tips and strategies to find the most affordable flight options for your journey from Congonhas (CGH) 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 agosto 14, 2025.

Round-trip from

$64
(OneTravel)

One-way from

$36
(GOL)

Popular in

June

Cheapest in

July

Average price

$103

Good round-trip deal

$92 or less

Good one-way deal

$53 or less
From Sao Paulo Congonhas to Rio de Janeiro Santos Dumont
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One-way flight from Sao Paulo Congonhas to Rio de Janeiro Santos Dumont
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Highest demand for flights based on searches. 2% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Sao Paulo Congonhas to Rio de Janeiro Santos Dumont.
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Price to beat on a one-way flight from Sao Paulo Congonhas to Rio de Janeiro Santos Dumont.
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Find flight deals from Congonhas to Santos Dumont

Cheapest flights from Congonhas to Santos Dumont
Explore the most affordable flight options available from Congonhas to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This Trip.com deal was found by Cheapflights users on 8/11. 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.
qua 9/245:20 pmCGH - SDU
Nonstop1h 00mLATAM Airlines
qua 10/11:30 pmSDU - CGH
Nonstop1h 05mLATAM Airlines
Deal found 8/11$59
This Trip.com deal was found by Cheapflights users on 8/11. 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.
qui 9/46:20 amCGH - SDU
Nonstop1h 00mLATAM Airlines
sex 9/56:45 amSDU - CGH
Nonstop1h 10mLATAM Airlines
Deal found 8/11$63
This OneTravel deal was found by Cheapflights users on 8/13. 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.
ter 9/93:05 pmCGH - SDU
Nonstop1h 05mAzul
sáb 9/137:00 amSDU - CGH
Nonstop1h 10mAzul
Deal found 8/13$64
This Trip.com deal was found by Cheapflights users on 8/11. 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.
ter 9/161:00 pmCGH - SDU
Nonstop0h 55mGOL
sex 9/2612:00 pmSDU - CGH
Nonstop1h 10mGOL
Deal found 8/11$68
This GOL deal was found by Cheapflights users on 8/11. 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.
qui 9/258:10 pmCGH - SDU
Nonstop1h 00mGOL
dom 9/289:00 amSDU - CGH
Nonstop1h 05mGOL
Deal found 8/11$69
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 9/61:00 pmCGH - SDU
Nonstop0h 55mGOL
qui 9/111:10 pmSDU - CGH
Nonstop1h 05mGOL
Deal found 8/12$71
This CheapOair deal was found by Cheapflights users on 8/11. 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.
ter 9/166:00 pmCGH - SDU
Nonstop1h 00mLATAM Airlines
sex 9/269:00 amSDU - CGH
Nonstop1h 05mLATAM Airlines
Deal found 8/11$73
This GOL deal was found by Cheapflights users on 8/11. 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.
qui 9/46:05 amCGH - SDU
Nonstop1h 00mGOL
sáb 9/66:15 amSDU - CGH
Nonstop1h 05mGOL
Deal found 8/11$75
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/82:35 pmCGH - SDU
Nonstop1h 00mGOL
sáb 9/136:15 amSDU - CGH
Nonstop1h 05mGOL
Deal found 8/12$76
This Booking.com deal was found by Cheapflights users on 8/12. 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.
seg 9/84:15 pmCGH - SDU
Nonstop1h 00mGOL
sex 9/126:15 amSDU - CGH
Nonstop1h 05mGOL
Deal found 8/12$77
This SmartFares deal was found by Cheapflights users on 8/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 9/48:10 amCGH - SDU
Nonstop1h 05mGOL
qui 9/41:30 pmSDU - CGH
Nonstop1h 10mGOL
Deal found 8/11$82
This Trip.com deal was found by Cheapflights users on 8/12. 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.
qua 9/106:45 pmCGH - SDU
Nonstop1h 00mAzul
sex 9/263:15 pmSDU - CGH
Nonstop1h 10mAzul
Deal found 8/12$85

Cheapflights Fare Finder

 
Customize your flight search to find flights from Congonhas 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 agosto 14, 2025.
Use the filters below to find and compare flights from Sao Paulo Congonhas Airport to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Congonhas

Fly to

Santos Dumont

Route

Depart

Return

Price

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

ter 9/9

3:05 pm-4:10 pm

Nonstop1h 05m

Rio de Janeiro Santos Dumont

sáb 9/13

7:00 am-8:10 am

Nonstop1h 10m

$64

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

dom 9/28

12:05 pm-1:10 pm

Nonstop1h 05m

Rio de Janeiro Santos Dumont

dom 10/5

11:45 am-12:55 pm

Nonstop1h 10m

$69

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

ter 9/16

7:35 pm-8:30 pm

Nonstop0h 55m

Rio de Janeiro Santos Dumont

qui 9/18

4:30 pm-5:35 pm

Nonstop1h 05m

$71

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

ter 10/21

7:35 pm-8:30 pm

Nonstop0h 55m

Rio de Janeiro Santos Dumont

sáb 10/25

6:10 pm-7:15 pm

Nonstop1h 05m

$72

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

ter 9/16

10:10 am-11:10 am

Nonstop1h 00m

Rio de Janeiro Santos Dumont

sex 9/19

8:55 am-10:05 am

Nonstop1h 10m

$72

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

sáb 9/27

6:20 am-7:20 am

Nonstop1h 00m

Rio de Janeiro Santos Dumont

dom 9/28

6:55 am-8:00 am

Nonstop1h 05m

$72

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

sáb 9/20

6:20 am-7:20 am

Nonstop1h 00m

Rio de Janeiro Santos Dumont

sáb 9/27

9:55 am-11:05 am

Nonstop1h 10m

$72

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

qui 9/25

7:30 am-8:35 am

Nonstop1h 05m

Rio de Janeiro Santos Dumont

dom 9/28

6:55 am-8:00 am

Nonstop1h 05m

$72

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

qui 9/25

7:30 am-8:35 am

Nonstop1h 05m

Rio de Janeiro Santos Dumont

sáb 9/27

12:30 pm-1:35 pm

Nonstop1h 05m

$72

Sao PauloRio de Janeiro

CGH - SDU

CGHSDU

Sao Paulo Congonhas

sex 10/10

6:50 am-7:55 am

Nonstop1h 05m

Rio de Janeiro Santos Dumont

seg 10/13

5:00 pm-6:10 pm

Nonstop1h 10m

$73

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 22 results
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Best time to book a flight from Congonhas to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Congonhas 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 Congonhas Airport to Rio de Janeiro Santos Dumont Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Congonhas to Santos Dumont. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Sao Paulo Congonhas Airport to Rio de Janeiro Santos Dumont Airport, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Find hourly flight availability from Congonhas 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 agosto 14, 2025.

It’s typically best to fly out from Sao Paulo Congonhas Airport to Rio de Janeiro Santos Dumont Airport at noon. Doing so could potentially save you 31% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Congonhas to Santos Dumont. Price data was last updated on August 10, 2025.

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

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

Explore weekly flight availability from Congonhas 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 agosto 14, 2025.

The most flights from CGH to SDU are scheduled on a Wednesday (59 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

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 agosto 14, 2025.
Get a feel of what it's like to fly with Azul, LATAM Airlines, and GOL from Sao Paulo Congonhas Airport to Rio de Janeiro Santos Dumont Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
806 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

7.9

Food

7.1

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.
Azul
8.0
Very good
806 reviews
Azul
8.0
Very good
806 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

7.9

Food

7.1

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.
LATAM Airlines
7.5
Good
1,840 reviews
Azul
8.0
Very good
806 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

7.9

Food

7.1

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.
GOL
7.3
Good
1,093 reviews
Azul
8.0
Very good
806 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

7.9

Food

7.1

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 Congonhas 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 Congonhas Airport to Rio de Janeiro Santos Dumont Airport round-trip?

    Our cheapest airline available from Sao Paulo Congonhas Airport to Rio de Janeiro Santos Dumont Airport is Azul. Our recent data shows that you can find tickets from as low as $65 on this airline. Additional options worth looking into are GOL and LATAM Airlines, starting at $66 and $84 round-trip. These flights start at 39% lower than the current average price 3 months from now.

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

    No one likes to see their flight delayed. When booking a flight from Sao Paulo Congonhas Airport to Rio de Janeiro Santos Dumont Airport consider choosing Azul (96%), GOL (90%) or LATAM Airlines Brasil (87%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Sao Paulo Congonhas Airport to Rio de Janeiro Santos Dumont Airport is $40. On average you can expect to pay $91. The most popular route, (Sao Paulo Congonhas - Rio de Janeiro Santos Dumont), can usually be booked for $67.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Congonhas 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 Congonhas 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
Guarulhos Intl to Santos Dumont flights
Viracopos to Santos Dumont flights

Top 3 airlines flying from Congonhas to Santos Dumont

Discover the top 3 airlines that operate flights from Congonhas 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
AzulCheapest$65Average$110FlexibilityNo cancel feeOn-time82%
GOLCheapest$66Average$204FlexibilityNo cancel feeOn-time74%
LATAM AirlinesCheapest$84Average$239FlexibilityNo cancel feeOn-time81%

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