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Cheap flights from Sao Paulo Guarulhos Intl Airport, Brazil to Rio de Janeiro Santos Dumont Airport, Brazil from £30

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 23/1. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — SDU
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Rio de Janeiro Santos Dumont are usually found in July or March, booked 90 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Guarulhos Intl to Santos Dumont

Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) 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 17 September 2025.

Round-trip from

£62

One-way from

£30

Popular in

December

Cheapest in

July

Average price

£78
Azul
  • Azul
  • 11/3-13/3
  • Nonstop
  • 2h 00m total
  • Sao Paulo to Rio de Janeiro
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Azul
  • Azul
  • 23/1
  • Nonstop
  • 1h 00m total
  • Sao Paulo to Rio de Janeiro
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£5 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Guarulhos Intl to Santos Dumont

Cheapest flights from Guarulhos Intl to Santos Dumont
Explore the most affordable flight options available from Guarulhos Intl to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Sun 9/1110:10GRU - SDU
Nonstop1h 00mAzul
Fri 14/1108:15SDU - GRU
Nonstop1h 05mAzul
Deal found 15/9£72
Tue 11/1106:40GRU - SDU
Nonstop1h 00mAzul
Sun 16/1108:30SDU - GRU
Nonstop1h 05mAzul
Deal found 15/9£73
Sat 29/1108:35GRU - SDU
Nonstop1h 00mLATAM Airlines
Sat 6/1214:00SDU - GRU
Nonstop1h 05mLATAM Airlines
Deal found 15/9£80
Sat 29/1106:00GRU - SDU
1 stop16h 25mGOL
Sat 6/1209:35SDU - GRU
1 stop11h 20mGOL
Deal found 15/9£84
Fri 31/1015:45GRU - SDU
Nonstop1h 00mAzul
Fri 7/1108:10SDU - GRU
Nonstop1h 05mAzul
Deal found 16/9£85
Sat 18/1007:40GRU - SDU
Nonstop1h 00mAzul
Mon 20/1011:30SDU - GRU
Nonstop1h 05mAzul
Deal found 15/9£91
Sat 22/1119:15GRU - SDU
Nonstop1h 00mAzul
Wed 26/1113:45SDU - GRU
Nonstop1h 10mAzul
Deal found 16/9£95
Tue 11/1121:40GRU - SDU
1 stop13h 05mGOL
Sun 16/1111:35SDU - GRU
1 stop11h 00mGOL
Deal found 15/9£98
Sat 18/1008:50GRU - SDU
1 stop10h 35mGOL
Mon 20/1020:30SDU - GRU
1 stop11h 30mGOL
Deal found 15/9£99
Fri 17/1006:35GRU - SDU
Nonstop1h 00mAzul
Sun 26/1008:25SDU - GRU
Nonstop1h 05mAzul
Deal found 16/9£121

Cheapflights Fare Finder

 
Customise your flight search to find flights from Guarulhos Intl 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 17 September 2025.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Guarulhos Intl

Fly to

Santos Dumont

Route

Depart

Return

Price

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Wed 11/3

13:20-14:20

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Fri 13/3

11:25-12:25

Nonstop1h 00m

£62

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Tue 11/11

06:40-07:40

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Sun 16/11

08:30-09:35

Nonstop1h 05m

£73

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Sat 29/11

08:35-09:35

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Sat 6/12

14:00-15:05

Nonstop1h 05m

£80

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Sat 29/11

06:00-22:25

1 stop16h 25m

Rio de Janeiro Santos Dumont

Sat 6/12

09:35-20:55

1 stop11h 20m

£84

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Fri 31/10

15:45-16:45

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Fri 7/11

08:10-09:15

Nonstop1h 05m

£85

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Sat 22/11

19:15-20:15

Nonstop1h 00m

Rio de Janeiro Santos Dumont

Wed 26/11

13:45-14:55

Nonstop1h 10m

£95

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Tue 11/11

21:40-10:45

1 stop13h 05m

Rio de Janeiro Santos Dumont

Sun 16/11

11:35-22:35

1 stop11h 00m

£98

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Sun 9/11

09:00-22:25

1 stop13h 25m

Rio de Janeiro Santos Dumont

Fri 14/11

11:35-22:35

1 stop11h 00m

£99

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Sat 18/10

08:50-19:25

1 stop10h 35m

Rio de Janeiro Santos Dumont

Mon 20/10

20:30-08:00

1 stop11h 30m

£99

Sao PauloRio de Janeiro

GRU - SDU

GRUSDU

Sao Paulo Guarulhos Intl

Fri 23/1

06:40-07:40

Nonstop1h 00m

£30

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 19 results
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Best time to book a flight from Guarulhos Intl to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Guarulhos Intl 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.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from Guarulhos Intl to Santos Dumont. Price data was last updated on 12 September 2025.

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sao Paulo Guarulhos Intl Airport to Rio de Janeiro Santos Dumont Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Find hourly flight availability from Guarulhos Intl 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 17 September 2025.

It’s optimal to fly from Sao Paulo Guarulhos Intl Airport to Rio de Janeiro Santos Dumont Airport in the morning. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight at midday.

How much does it cost for a return flight from Sao Paulo Guarulhos Intl Airport to Rio de Janeiro Santos Dumont Airport?

Related info for your journey

Find useful and relevant information for your journey from Guarulhos Intl 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 Guarulhos Intl Airport to Rio de Janeiro Santos Dumont Airport?

    There are many flights that can get you from Sao Paulo Guarulhos Intl Airport to Rio de Janeiro Santos Dumont Airport in 1h. Fly via Azul or LATAM Airlines to get the fastest option. The distance between Sao Paulo Guarulhos Intl Airport and Rio de Janeiro Santos Dumont Airport is about 214 mi. All flights are typically direct.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Sao Paulo Guarulhos Intl Airport to Rio de Janeiro Santos Dumont Airport on time: Air Canada (97%), United Airlines (95%), Ethiopian Air (93%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Guarulhos Intl 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 Guarulhos Intl 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

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Can Cheapflights find flights from Guarulhos Intl to Santos Dumont with no change fees?

Need flexible booking options for your flight to Santos Dumont from Guarulhos Intl? 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 Guarulhos Intl to Santos Dumont become cheaper?

Yes! Start tracking prices for Guarulhos Intl to Santos Dumont flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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