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$787+ Cheap flights from Guarulhos Intl, Brazil (GRU) to Singapore (SIN)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — SIN
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Singapore Changi are usually found in February or March, booked 17 days in advance, depart on a Friday or Monday and return on a Monday

Cheap flight deals from Guarulhos Intl to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) to Singapore (SIN). 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 November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,060
(United Airlines)

One-way from

$729
(Air Canada)

Popular in

December

Cheapest in

February

Average price

$1,430
Provider with most accurate pricing for Sao Paulo Guarulhos Intl-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Sao Paulo Guarulhos Intl-Singapore Changi flights.
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From Sao Paulo Guarulhos Intl to Singapore Changi
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One-way flight from Sao Paulo Guarulhos Intl to Singapore Changi
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Highest demand for flights based on searches. 9% potential increase in price ($143 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Guarulhos Intl to Singapore

Cheapest flights from Guarulhos Intl to Singapore
Explore the most affordable flight options available from Guarulhos Intl to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:45 pmGRU - SIN
2 stops35h 30mUnited Airlines
Wed 11/2610:10 amSIN - GRU
2 stops56h 05mUnited Airlines
Deal found 11/3$1,066
This KLM deal was found by Cheapflights users on 11/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:59 pmGRU - SIN
1 stop32h 16mKLM
Mon 2/91:40 amSIN - GRU
1 stop38h 15mKLM
Deal found 11/4$1,279
This KLM deal was found by Cheapflights users on 11/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:59 pmGRU - SIN
1 stop32h 16mMultiple Airlines
Wed 11/2610:50 pmSIN - GRU
1 stop30h 35mMultiple Airlines
Deal found 11/3$1,283
This KLM deal was found by Cheapflights users on 11/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:59 pmGRU - SIN
1 stop32h 16mKLM
Tue 11/251:40 amSIN - GRU
2 stops31h 25mKLM
Deal found 11/3$1,289
This KLM deal was found by Cheapflights users on 11/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:40 pmGRU - SIN
1 stop33h 15mMultiple Airlines
Tue 2/1010:50 pmSIN - GRU
2 stops31h 10mMultiple Airlines
Deal found 11/4$1,298
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:15 pmGRU - SIN
2 stops35h 00mUnited Airlines
Sun 12/710:20 pmSIN - GRU
2 stops43h 55mUnited Airlines
Deal found 11/3$1,341
This United Airlines deal was found by Cheapflights users on 11/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:25 pmGRU - SIN
2 stops46h 35mUnited Airlines
Tue 2/1010:10 amSIN - GRU
2 stops35h 10mUnited Airlines
Deal found 11/4$1,359
This KLM deal was found by Cheapflights users on 11/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:40 pmGRU - SIN
1 stop33h 15mMultiple Airlines
Sun 12/2810:50 pmSIN - GRU
2 stops31h 10mMultiple Airlines
Deal found 11/2$1,375
This KLM deal was found by Cheapflights users on 11/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:59 pmGRU - SIN
1 stop32h 16mMultiple Airlines
Mon 12/1510:50 pmSIN - GRU
1 stop30h 35mMultiple Airlines
Deal found 11/4$1,439
This British Airways deal was found by Cheapflights users on 11/3. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:25 pmGRU - SIN
1 stop36h 30mBritish Airways
Sun 12/711:15 pmSIN - GRU
1 stop41h 45mBritish Airways
Deal found 11/3$1,456

Cheapflights Fare Finder

 
Customize your flight search to find flights from Guarulhos Intl to Singapore 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 November 4, 2025.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Singapore that are best for you.

Fly from

Guarulhos Intl

Fly to

Singapore

Route

Depart

Return

Price

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

Mon 2/9

9:45 pm-8:00 am

2 stops47h 15m

Singapore Changi

Thu 2/26

10:10 am-10:20 am

2 stops35h 10m

$1,060

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

Tue 2/10

9:45 pm-8:15 pm

2 stops59h 30m

Singapore Changi

Thu 2/26

10:20 pm-9:30 am

2 stops46h 10m

$1,179

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

Wed 12/3

8:59 pm-4:15 pm

1 stop32h 16m

Singapore Changi

Tue 2/10

10:55 am-7:15 am

1 stop31h 20m

$1,279

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

Mon 2/9

4:25 pm-6:25 pm

1 stop39h 00m

Singapore Changi

Thu 2/26

11:15 pm-6:00 am

1 stop41h 45m

$1,402

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

Mon 12/1

8:59 pm-4:15 pm

1 stop32h 16m

Singapore Changi

Mon 12/15

10:50 pm-6:25 pm

1 stop30h 35m

$1,439

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

Tue 4/28

9:50 pm-6:25 pm

2 stops33h 35m

Singapore Changi

Wed 6/10

8:45 am-9:30 am

2 stops35h 45m

$1,452

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

Mon 2/9

4:10 am-8:45 am

1 stop41h 35m

Singapore Changi

Thu 2/26

10:25 am-5:45 pm

1 stop42h 20m

$1,485

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

Mon 2/9

10:00 pm-6:35 am

2 stops45h 35m

Singapore Changi

Wed 2/25

2:20 am-6:05 am

2 stops38h 45m

$1,539

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

Tue 1/13

2:40 pm-4:55 pm

1 stop39h 15m

Singapore Changi

Wed 1/28

10:50 pm-7:00 pm

2 stops31h 10m

$1,558

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

Sun 3/22

9:30 pm-8:15 pm

3 stops59h 45m

Singapore Changi

Fri 3/27

6:35 am-9:30 am

2 stops61h 55m

$1,561

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 20 results
1
2

Compare providers for flights from Guarulhos Intl to Singapore

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 Guarulhos Intl to Singapore in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Guarulhos Intl Airport-Singapore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sao Paulo Guarulhos Intl Airport-Singapore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Singapore flights, Cheapflights users trust eDreams the most. eDreams 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 Guarulhos Intl Airport-Singapore 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 Guarulhos Intl to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Guarulhos Intl 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 Guarulhos Intl Airport to Singapore

How far ahead should I book a flight from Sao Paulo Guarulhos Intl Airport to Singapore?

Use this chart to determine the optimal time to book a round-trip flight from Guarulhos Intl to Singapore. Price data was last updated on October 31, 2025.

To ensure you get the cheapest price possible for a flight from Sao Paulo Guarulhos Intl Airport to Singapore, you should look to book at least 16 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 month to book a flight from Sao Paulo Guarulhos Intl Airport to Singapore?

Currently, March is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Singapore (average of $649). Flying from Sao Paulo Guarulhos Intl Airport to Singapore in July is currently the most expensive (average of $1,372). 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.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated November 4, 2025.
Get a feel of what it's like to fly with Ethiopian Air from Sao Paulo Guarulhos Intl Airport to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ethiopian Air
7.2
Good
886 reviews

Comfort

7.1

Food

6.9

Crew

7.5

Overall

7.2

Boarding

7.2

Entertainment

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YYZ - ADD

While I love the trip, there is need for more variety of films
Ethiopian Air
7.2
Good
886 reviews
Ethiopian Air
7.2
Good
886 reviews

Comfort

7.1

Food

6.9

Crew

7.5

Overall

7.2

Boarding

7.2

Entertainment

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YYZ - ADD

While I love the trip, there is need for more variety of films

Related info for your journey

Find useful and relevant information for your journey from Guarulhos Intl to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Singapore from Sao Paulo Guarulhos Intl?

    Located just 10.5 mi from the city center, Singapore Changi is the airport most travelers will use when flying to Singapore from Sao Paulo Guarulhos Intl. Booking flights from Sao Paulo Guarulhos Intl to Changi (SIN) should be relatively easy as there are 0 daily inbound flights from Sao Paulo Guarulhos Intl from 1 airline.

  • How long is the flight from Sao Paulo Guarulhos Intl Airport to Singapore?

    For as low as $1,279, United Airlines can have you in Singapore from Sao Paulo Guarulhos Intl Airport in 32h 16m. The distance between Sao Paulo Guarulhos Intl Airport and Singapore is about 9932 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Sao Paulo Guarulhos Intl Airport to Singapore round-trip?

    According to our current data, Ethiopian Air ($1,165), offers the cheapest pricing from Sao Paulo Guarulhos Intl Airport to Singapore. Ethiopian Air is priced at 16% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Sao Paulo Guarulhos Intl Airport to Singapore one-way?

    To fly one-way, consider booking your trip with SAUDIA, which is currently one of the cheapest options available, starting at $892. Qatar Airways flights start at $936 while deals on Turkish Airlines start at $1,019 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Guarulhos Intl to Singapore 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 Guarulhos Intl Airport to Singapore?

    Currently, March is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Singapore (average of $649). Flying from Sao Paulo Guarulhos Intl Airport to Singapore in July is currently the most expensive (average of $1,372). 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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Top airline flying from Guarulhos Intl to Singapore

Discover the top airline that operate flights from Guarulhos Intl to Singapore. 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest$1,165Average$1,173FlexibilityNo cancel feeOn-time72%

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