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$896+ 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — SIN
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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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 40 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 julio 31, 2025.

Round-trip from

$1,054
(United Airlines)

One-way from

$896
(Ethiopian Air)

Popular in

December

Cheapest in

February

Average price

$1,669
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. 4% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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.
lun. 8/189:50 pmGRU - SIN
2 stops45h 25mUnited Airlines
mié. 9/38:45 amSIN - GRU
2 stops35h 45mUnited Airlines
Deal found 7/29$1,054
This Japan Airlines deal was found by Cheapflights users on 7/30. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/810:25 pmGRU - SIN
2 stops44h 45mMultiple Airlines
jue. 9/181:55 amSIN - GRU
2 stops42h 05mMultiple Airlines
Deal found 7/30$1,246
This KLM deal was found by Cheapflights users on 7/30. 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.
vie. 11/148:59 pmGRU - SIN
1 stop32h 16mKLM
dom. 11/231:40 amSIN - GRU
2 stops31h 55mKLM
Deal found 7/30$1,268
This British Airways deal was found by Cheapflights users on 7/31. 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.
dom. 10/264:25 pmGRU - SIN
1 stop36h 30mBritish Airways
mié. 11/1211:05 pmSIN - GRU
1 stop41h 55mBritish Airways
Deal found 7/31$1,312
This Turkish Airlines deal was found by Cheapflights users on 7/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/114:10 amGRU - SIN
1 stop26h 45mTurkish Airlines
dom. 8/2410:15 amSIN - GRU
1 stop42h 30mTurkish Airlines
Deal found 7/29$1,350
This Ethiopian Air deal was found by Cheapflights users on 7/31. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/261:30 amGRU - SIN
1 stop26h 20mEthiopian Air
dom. 11/92:00 amSIN - GRU
1 stop25h 00mEthiopian Air
Deal found 7/31$1,384

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 julio 31, 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

lun. 8/18

9:50 pm-6:15 am

2 stops45h 25m

Singapore Changi

mié. 9/3

8:45 am-9:30 am

2 stops35h 45m

$1,054

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

lun. 9/8

10:25 pm-6:10 am

2 stops44h 45m

Singapore Changi

jue. 9/18

1:55 am-9:00 am

2 stops42h 05m

$1,246

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

vie. 11/14

8:59 pm-4:15 pm

1 stop32h 16m

Singapore Changi

dom. 11/23

1:40 am-10:35 pm

2 stops31h 55m

$1,268

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

dom. 10/26

4:25 pm-3:55 pm

1 stop36h 30m

Singapore Changi

mié. 11/12

11:05 pm-6:00 am

1 stop41h 55m

$1,312

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

lun. 8/11

4:10 am-5:55 pm

1 stop26h 45m

Singapore Changi

dom. 8/24

10:15 am-5:45 pm

1 stop42h 30m

$1,350

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

dom. 10/26

1:30 am-2:50 pm

1 stop26h 20m

Singapore Changi

dom. 11/9

2:00 am-4:00 pm

1 stop25h 00m

$1,384

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

mar. 1/27

1:30 am-2:50 pm

1 stop26h 20m

$896

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

mié. 10/1

10:00 pm-12:20 am

2 stops39h 20m

$916

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

mar. 12/9

5:10 pm-8:45 am

1 stop28h 35m

$1,062

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

mar. 12/9

8:40 pm-4:15 pm

2 stops32h 35m

$1,155

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 13 results
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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 July 25, 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 40 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, October is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Singapore (average of $995). Flying from Sao Paulo Guarulhos Intl Airport to Singapore in December is currently the most expensive (average of $1,679). 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 julio 31, 2025.
Get a feel of what it's like to fly with KLM, SWISS, and Qatar Airways 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.
KLM
7.8
Good
1,383 reviews

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,686 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Qatar Airways
7.4
Good
3,609 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,900 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,933 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

  • What are the cheapest airlines flying from Sao Paulo Guarulhos Intl Airport to Singapore round-trip?

    According to our current data, United Airlines ($1,054), KLM ($1,268), and British Airways ($1,312) offers the cheapest pricing from Sao Paulo Guarulhos Intl Airport to Singapore. United Airlines is priced at 22% 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 Ethiopian Air, which is currently one of the cheapest options available, starting at $896. Turkish Airlines flights start at $1,062 while deals on KLM start at $1,155 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, October is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Singapore (average of $995). Flying from Sao Paulo Guarulhos Intl Airport to Singapore in December is currently the most expensive (average of $1,679). 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest$1,165Average$1,176FlexibilityNo cancel feeOn-time72%

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