HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Guarulhos Intl

$517+ Cheap flights from Istanbul (IST) 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
IST — GRU
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Istanbul to Guarulhos Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Istanbul to Sao Paulo Guarulhos Intl are usually found in January or February, booked 19 days in advance, depart on a Wednesday or Saturday and return on a Friday

Cheap flight deals from Istanbul to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) 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 July 31, 2025.

Round-trip from

$841
(Air Europa)

One-way from

$517
(FlightHub)

Popular in

October

Cheapest in

January

Average price

$1,235

Good round-trip deal

$1,189 or less

Good one-way deal

$1,018 or less
From Istanbul to Sao Paulo Guarulhos Intl
Search Deals
One-way flight from Istanbul to Sao Paulo Guarulhos Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Istanbul to Sao Paulo Guarulhos Intl.
Search Deals
Price to beat on a one-way flight from Istanbul to Sao Paulo Guarulhos Intl.
Search Deals

Find flight deals from Istanbul to Guarulhos Intl

Cheapest flights from Istanbul to Guarulhos Intl
Explore the most affordable flight options available from Istanbul to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Air Europa deal was found by Cheapflights users on 7/28. 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:15 pmIST - GRU
1 stop19h 15mAir Europa
Sun 11/303:05 pmGRU - IST
1 stop17h 50mAir Europa
Deal found 7/28$841
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:45 pmIST - GRU
1 stop25h 00mQatar Airways
Wed 10/228:20 pmGRU - IST
1 stop40h 15mQatar Airways
Deal found 7/31$843
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:20 pmIST - GRU
1 stop34h 05mRoyal Air Maroc
Tue 12/212:25 amGRU - IST
1 stop34h 15mRoyal Air Maroc
Deal found 7/31$868
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:55 pmIST - GRU
2 stops30h 30mMultiple Airlines
Tue 3/38:40 pmGRU - IST
1 stop25h 10mMultiple Airlines
Deal found 7/29$916
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:30 amIST - GRU
2 stops20h 00mLufthansa
Wed 12/36:45 pmGRU - IST
1 stop22h 00mLufthansa
Deal found 7/29$920
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:40 pmIST - GRU
Nonstop13h 20mTurkish Airlines
Wed 10/224:10 amGRU - IST
Nonstop12h 45mTurkish Airlines
Deal found 7/30$939
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.
Sun 11/99:20 pmIST - GRU
2 stops27h 15mBritish Airways
Wed 12/34:25 pmGRU - IST
1 stop19h 00mBritish Airways
Deal found 7/31$978
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/42:00 pmIST - GRU
2 stops49h 30mUnited Airlines
Thu 9/259:30 pmGRU - IST
2 stops41h 50mUnited Airlines
Deal found 7/30$1,013

Cheapflights Fare Finder

 
Customize your flight search to find flights from Istanbul 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 July 31, 2025.
Use the filters below to find and compare flights from Istanbul Airport to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Istanbul

Fly to

Guarulhos Intl

Route

Depart

Return

Price

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Wed 11/26

5:15 pm-6:30 am

1 stop19h 15m

Sao Paulo Guarulhos Intl

Sun 11/30

3:05 pm-2:55 pm

1 stop17h 50m

$841

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Thu 10/9

1:45 pm-8:45 am

1 stop25h 00m

Sao Paulo Guarulhos Intl

Wed 10/22

8:20 pm-6:35 pm

1 stop40h 15m

$843

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Fri 11/21

6:20 pm-10:25 pm

1 stop34h 05m

Sao Paulo Guarulhos Intl

Tue 12/2

12:25 am-4:40 pm

1 stop34h 15m

$868

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Thu 12/4

5:55 pm-6:25 pm

2 stops30h 30m

Sao Paulo Guarulhos Intl

Tue 3/3

8:40 pm-3:50 am

1 stop25h 10m

$916

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Fri 11/21

6:30 am-8:30 pm

2 stops20h 00m

Sao Paulo Guarulhos Intl

Wed 12/3

6:45 pm-10:45 pm

1 stop22h 00m

$920

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Wed 10/8

7:40 pm-3:00 am

Nonstop13h 20m

Sao Paulo Guarulhos Intl

Wed 10/22

4:10 am-10:55 pm

Nonstop12h 45m

$939

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Sun 11/9

9:20 pm-6:35 pm

2 stops27h 15m

Sao Paulo Guarulhos Intl

Wed 12/3

4:25 pm-5:25 pm

1 stop19h 00m

$978

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Thu 9/4

2:00 pm-9:30 am

2 stops49h 30m

Sao Paulo Guarulhos Intl

Thu 9/25

9:30 pm-9:20 pm

2 stops41h 50m

$1,013

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Wed 10/8

6:20 pm-10:30 pm

1 stop34h 10m

$517

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Thu 10/2

6:10 am-9:30 am

2 stops33h 20m

$618

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 15 results
1
2

Best time to book a flight from Istanbul to Guarulhos Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Guarulhos Intl. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Istanbul Airport to Sao Paulo Guarulhos Intl Airport, you should look to book at least 19 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 Istanbul Airport to Sao Paulo Guarulhos Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Istanbul Airport to Sao Paulo Guarulhos Intl Airport (average of $678). Flying from Istanbul Airport to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $1,209). 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 IST to GRU?

Find hourly flight availability from Istanbul 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 July 31, 2025.

When flying from Istanbul Airport to Sao Paulo Guarulhos Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 27% versus a flight in the morning.

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 July 31, 2025.
Read through reviews of airlines operating flights from Istanbul Airport to Sao Paulo Guarulhos Intl Airport, such as KLM, Qatar Airways, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

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

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

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

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

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

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

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

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

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.
Air Europa
7.0
Good
543 reviews
KLM
7.8
Good
1,383 reviews

Comfort

7.7

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Entertainment

7.1

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 Istanbul to Guarulhos Intl. 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 Istanbul Airport to Sao Paulo Guarulhos Intl Airport round-trip?

    According to our current data, Air Europa ($841), Qatar Airways ($843), and Royal Air Maroc ($868) offers the cheapest pricing from Istanbul Airport to Sao Paulo Guarulhos Intl Airport. These flights start at 25% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $517 on Royal Air Maroc. Other airlines that offer cheap prices include United Airlines from $618 and Qatar Airways from $651 one-way.

  • What are the most reliable airlines from Istanbul Airport to Sao Paulo Guarulhos Intl Airport?

    Before booking your flight to Sao Paulo Guarulhos Intl Airport from Istanbul Airport, check out the most reliable airlines to get you to your destination on time: IndiGo (100%), Air Serbia (91%), ANA( 86%).

  • What are the cheapest flights from Istanbul Airport to Sao Paulo Guarulhos Intl Airport?

    Looking at all options, your cheapest flight can be booked for $1,006. While the most popular route (Istanbul - Sao Paulo Guarulhos Intl) can be booked for $1,242 on average our data indicates $2,120 when flying from Istanbul Airport to Sao Paulo Guarulhos Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Istanbul 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 Istanbul Airport to Sao Paulo Guarulhos Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Istanbul Airport to Sao Paulo Guarulhos Intl Airport (average of $678). Flying from Istanbul Airport to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $1,209). 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

Traveling to a place near Sao Paulo Guarulhos Intl Airport?

Book flights to Sao Paulo Guarulhos Intl Airport if you plan to visit one of these locations
Guarulhos

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Istanbul to Guarulhos Intl

Discover the top airline that operate flights from Istanbul 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,147Average$1,396FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.