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Guarulhos Intl

$47+ Cheap flights from Santos Dumont, Brazil (SDU) to Guarulhos Intl, Brazil (GRU)

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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
SDU — GRU
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheapflights Tip: The best prices from Rio de Janeiro Santos Dumont to Sao Paulo Guarulhos Intl are usually found in May or July, booked 73 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Santos Dumont to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from Santos Dumont (SDU) to Guarulhos Intl (GRU). 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 January 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$84
(Expedia)

One-way from

$47
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$125

Good round-trip deal

$273 or less

Good one-way deal

$271 or less
Provider with most accurate pricing for Rio de Janeiro Santos Dumont-Sao Paulo Guarulhos Intl flight deals.
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Provider most trusted by Cheapflights users for Rio de Janeiro Santos Dumont-Sao Paulo Guarulhos Intl flights.
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From Rio de Janeiro Santos Dumont to Sao Paulo Guarulhos Intl
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One-way flight from Rio de Janeiro Santos Dumont to Sao Paulo Guarulhos Intl
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Highest demand for flights based on searches. 12% potential increase in price ($12 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 January 2026
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Price to beat on a round-trip flight from Rio de Janeiro Santos Dumont to Sao Paulo Guarulhos Intl.
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Price to beat on a one-way flight from Rio de Janeiro Santos Dumont to Sao Paulo Guarulhos Intl.
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Find flight deals from Santos Dumont to Guarulhos Intl

Cheapest flights from Santos Dumont to Guarulhos Intl
Explore the most affordable flight options available from Santos Dumont to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Expedia deal was found by Cheapflights users on 1/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:15 am
SDU
-
GRU
Nonstop1h 05m
Azul
Fri 5/296:40 am
GRU
-
SDU
Nonstop1h 00m
Azul
Deal found 1/14$84
This Mytrip deal was found by Cheapflights users on 1/14. 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 10/288:15 am
SDU
-
GRU
Nonstop1h 05m
Azul
Wed 11/46:40 am
GRU
-
SDU
Nonstop1h 00m
Azul
Deal found 1/14$87
This Expedia deal was found by Cheapflights users on 1/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:30 am
SDU
-
GRU
Nonstop1h 05m
Azul
Thu 5/216:40 am
GRU
-
SDU
Nonstop1h 00m
Azul
Deal found 1/14$91
This Expedia deal was found by Cheapflights users on 1/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/191:45 pm
SDU
-
GRU
Nonstop1h 10m
Azul
Sun 3/2210:10 am
GRU
-
SDU
Nonstop1h 00m
Azul
Deal found 1/13$93
This CheapOair deal was found by Cheapflights users on 1/15. 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.
Tue 3/248:15 am
SDU
-
GRU
Nonstop1h 05m
Azul
Thu 3/263:40 pm
GRU
-
SDU
Nonstop1h 00m
Azul
Deal found 1/15$95
This Expedia deal was found by Cheapflights users on 1/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:55 am
SDU
-
GRU
Nonstop1h 05m
Azul
Mon 3/93:40 pm
GRU
-
SDU
Nonstop1h 00m
Azul
Deal found 1/14$96
This CheapOair deal was found by Cheapflights users on 1/14. 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.
Fri 3/201:45 pm
SDU
-
GRU
Nonstop1h 10m
Azul
Sun 3/2210:10 am
GRU
-
SDU
Nonstop1h 00m
Azul
Deal found 1/14$100
This CheapOair deal was found by Cheapflights users on 1/15. 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.
Fri 4/108:15 am
SDU
-
GRU
Nonstop1h 05m
Azul
Mon 4/133:40 pm
GRU
-
SDU
Nonstop1h 05m
Azul
Deal found 1/15$101
This Expedia deal was found by Cheapflights users on 1/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/271:45 pm
SDU
-
GRU
Nonstop1h 10m
Azul
Mon 3/23:40 pm
GRU
-
SDU
Nonstop1h 00m
Azul
Deal found 1/15$104
This Expedia deal was found by Cheapflights users on 1/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/221:45 pm
SDU
-
GRU
Nonstop1h 10m
Multiple Airlines
Mon 6/2912:15 pm
GRU
-
SDU
Nonstop0h 55m
Multiple Airlines
Deal found 1/14$105
This Expedia deal was found by Cheapflights users on 1/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/12:50 pm
SDU
-
GRU
Nonstop1h 05m
Azul
Sun 3/810:10 am
GRU
-
SDU
Nonstop1h 00m
Azul
Deal found 1/15$107

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santos Dumont to Guarulhos Intl 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 January 15, 2026.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Santos Dumont

Fly to

Guarulhos Intl

Route

Depart

Return

Price

Rio de JaneiroSao Paulo

SDU - GRU

SDUGRU

Rio de Janeiro Santos Dumont

Sun 5/17

8:30 am-9:35 am

Nonstop1h 05m

Sao Paulo Guarulhos Intl

Thu 5/21

6:40 am-7:40 am

Nonstop1h 00m

$91

Rio de JaneiroSao Paulo

SDU - GRU

SDUGRU

Rio de Janeiro Santos Dumont

Fri 4/10

1:45 pm-2:55 pm

Nonstop1h 10m

Sao Paulo Guarulhos Intl

Sun 4/12

10:10 am-11:10 am

Nonstop1h 00m

$93

Rio de JaneiroSao Paulo

SDU - GRU

SDUGRU

Rio de Janeiro Santos Dumont

Thu 3/19

1:45 pm-2:55 pm

Nonstop1h 10m

Sao Paulo Guarulhos Intl

Sun 3/22

10:10 am-11:10 am

Nonstop1h 00m

$93

Rio de JaneiroSao Paulo

SDU - GRU

SDUGRU

Rio de Janeiro Santos Dumont

Tue 3/24

8:15 am-9:20 am

Nonstop1h 05m

Sao Paulo Guarulhos Intl

Thu 3/26

3:40 pm-4:40 pm

Nonstop1h 00m

$95

Rio de JaneiroSao Paulo

SDU - GRU

SDUGRU

Rio de Janeiro Santos Dumont

Sat 2/28

8:05 am-9:10 am

Nonstop1h 05m

Sao Paulo Guarulhos Intl

Sat 3/7

7:15 pm-8:15 pm

Nonstop1h 00m

$96

Rio de JaneiroSao Paulo

SDU - GRU

SDUGRU

Rio de Janeiro Santos Dumont

Sat 3/7

7:55 am-9:00 am

Nonstop1h 05m

Sao Paulo Guarulhos Intl

Sun 3/8

10:10 am-11:10 am

Nonstop1h 00m

$96

Rio de JaneiroSao Paulo

SDU - GRU

SDUGRU

Rio de Janeiro Santos Dumont

Sat 3/7

7:55 am-9:00 am

Nonstop1h 05m

Sao Paulo Guarulhos Intl

Mon 3/9

3:40 pm-4:40 pm

Nonstop1h 00m

$96

Rio de JaneiroSao Paulo

SDU - GRU

SDUGRU

Rio de Janeiro Santos Dumont

Fri 3/20

8:15 am-9:20 am

Nonstop1h 05m

Sao Paulo Guarulhos Intl

Sun 3/22

10:10 am-11:10 am

Nonstop1h 00m

$103

Rio de JaneiroSao Paulo

SDU - GRU

SDUGRU

Rio de Janeiro Santos Dumont

Mon 6/22

1:45 pm-2:55 pm

Nonstop1h 10m

Sao Paulo Guarulhos Intl

Mon 6/29

12:15 pm-1:10 pm

Nonstop0h 55m

$105

Rio de JaneiroSao Paulo

SDU - GRU

SDUGRU

Rio de Janeiro Santos Dumont

Sun 3/1

9:35 am-10:35 pm

1 stop13h 00m

Sao Paulo Guarulhos Intl

Sun 3/8

6:00 am-10:25 pm

1 stop16h 25m

$121

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 24 results
1
2
3
  • Most accurate provider: When it comes to deals on Rio de Janeiro Santos Dumont Airport-Sao Paulo Guarulhos Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rio de Janeiro Santos Dumont Airport-Sao Paulo Guarulhos Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rio de Janeiro Santos Dumont Airport-Sao Paulo Guarulhos Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rio de Janeiro Santos Dumont Airport-Sao Paulo Guarulhos Intl 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 Rio de Janeiro Santos Dumont Airport-Sao Paulo Guarulhos Intl 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 Santos Dumont to Guarulhos Intl

Have a flexible travel schedule? Discover the best time to fly to Guarulhos Intl from Santos Dumont 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 Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Santos Dumont to Guarulhos Intl. Price data was last updated on January 9, 2026.

The price you pay for your flight from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, July is the cheapest month in which you can book a flight from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport (average of $33). Flying from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport in October is currently the most expensive (average of $66). 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 SDU to GRU?

Find hourly flight availability from Santos Dumont to Guarulhos Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 15, 2026.

It’s typically best to fly out from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport in the morning. Doing so could potentially save you 85% on the flight price compared to flying at noon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Santos Dumont to Guarulhos Intl. Price data was last updated on January 10, 2026.

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

Reviews of airlines servicing Guarulhos Intl

Get insights into the airlines that provide service to Guarulhos Intl. 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 Guarulhos Intl. Reviews last updated January 15, 2026.
Peruse reviews from past customers who have flown with Azul from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
7.9
Good
837 reviews

Overall

7.9

Crew

8.6

Comfort

7.9

Boarding

8.1

Entertainment

7.4

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
7.9
Good
837 reviews
Azul
7.9
Good
837 reviews

Overall

7.9

Crew

8.6

Comfort

7.9

Boarding

8.1

Entertainment

7.4

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 Santos Dumont to Guarulhos Intl. 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 Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport?

    There are many flights that can get you from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport in 1h 05m. Fly via Azul to get the fastest option. Airlines will cover a distance of 214 mi. Most flights are nonstop.

  • What is the cheapest airline to fly from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport round-trip?

    According to our current data, Azul ($81), offers the cheapest pricing from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport. Users have found that Azul is 13% cheaper than the other options available to this destination.

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

    The top 3 most reliable airlines when flying from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport are Air Europa (84%), Delta (81%) and Ethiopian Air (79%).

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

    The cheapest flight price from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport is $51. On average you can expect to pay $486. The most popular route, (Rio de Janeiro Santos Dumont - Sao Paulo Guarulhos Intl), can usually be booked for $87.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport (average of $33). Flying from Rio de Janeiro Santos Dumont Airport to Sao Paulo Guarulhos Intl Airport in October is currently the most expensive (average of $66). 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 Santos Dumont to Guarulhos Intl

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to Guarulhos Intl flights
Santos Dumont to Congonhas flights

Top airline flying from Santos Dumont to Guarulhos Intl

Discover the top airline that operate flights from Santos Dumont to Guarulhos Intl. 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
AzulCheapest$81Average$129FlexibilityNo cancel feeOn-time82%

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