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Guarulhos Intl

$477+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
IST — GRU
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Find cheap flights from Istanbul to Guarulhos Intl with Cheapflights

1. Tell us where you want to go

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2. Select your favorite providers

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Cheapflights Tip: The best prices from Istanbul to Sao Paulo Guarulhos Intl are usually found in March or November, booked 84 days in advance, depart on a Wednesday or Sunday and return on a Monday

Cheap 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 February 18, 2026.

This Air Europa deal was found by Cheapflights users on 2/15. 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/33:45 pm
IST
-
GRU
1 stop19h 40m
Air Europa
Mon 6/151:50 pm
GRU
-
IST
1 stop18h 05m
Air Europa
Deal found 2/15$818
This Gotogate deal was found by Cheapflights users on 2/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:15 pm
IST
-
GRU
1 stop19h 15m
Air Europa
Wed 3/253:05 pm
GRU
-
IST
1 stop17h 50m
Air Europa
Deal found 2/15$828
This KLM deal was found by Cheapflights users on 2/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/165:55 pm
IST
-
GRU
1 stop31h 05m
Multiple Airlines
Sun 2/228:40 pm
GRU
-
IST
1 stop25h 10m
Multiple Airlines
Deal found 2/15$846
This FlightHub deal was found by Cheapflights users on 2/17. 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.
Wed 3/115:15 pm
IST
-
GRU
1 stop19h 15m
Air Europa
Wed 3/253:05 pm
GRU
-
IST
1 stop17h 50m
Air Europa
Deal found 2/17$847
This Air Europa deal was found by Cheapflights users on 2/15. 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:15 pm
IST
-
GRU
1 stop19h 15m
Air Europa
Fri 4/31:50 pm
GRU
-
IST
1 stop18h 05m
Air Europa
Deal found 2/15$848
This Gotogate deal was found by Cheapflights users on 2/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/313:45 pm
IST
-
GRU
1 stop19h 40m
Air Europa
Tue 4/71:50 pm
GRU
-
IST
1 stop18h 05m
Air Europa
Deal found 2/14$859
This Air Europa deal was found by Cheapflights users on 2/16. 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.
Mon 3/235:15 pm
IST
-
GRU
1 stop19h 15m
Air Europa
Mon 4/61:50 pm
GRU
-
IST
1 stop18h 05m
Air Europa
Deal found 2/16$866

Find 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 February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$818
(Air Europa)

One-way from

$477
(Air Europa)

Popular in

December

Cheapest in

March

Average price

$1,131

Good round-trip deal

$1,034 or less

Good one-way deal

$1,042 or less
Provider with most accurate pricing for Istanbul-Sao Paulo Guarulhos Intl flight deals.
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Provider most trusted by Cheapflights users for Istanbul-Sao Paulo Guarulhos Intl flights.
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From Istanbul to Sao Paulo Guarulhos Intl
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One-way flight from Istanbul to Sao Paulo Guarulhos Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Price to beat on a round-trip flight from Istanbul to Sao Paulo Guarulhos Intl.
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Price to beat on a one-way flight from Istanbul to Sao Paulo Guarulhos Intl.
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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 February 18, 2026.
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 6/3

3:45 pm-5:25 am

1 stop19h 40m

Sao Paulo Guarulhos Intl

Mon 6/15

1:50 pm-1:55 pm

1 stop18h 05m

$818

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Fri 3/13

5:15 pm-6:30 am

1 stop19h 15m

Sao Paulo Guarulhos Intl

Wed 3/25

3:05 pm-2:55 pm

1 stop17h 50m

$846

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Mon 3/23

5:15 pm-6:30 am

1 stop19h 15m

Sao Paulo Guarulhos Intl

Fri 4/3

1:50 pm-1:55 pm

1 stop18h 05m

$849

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Mon 3/23

5:15 pm-6:30 am

1 stop19h 15m

Sao Paulo Guarulhos Intl

Mon 4/6

1:50 pm-1:55 pm

1 stop18h 05m

$866

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Fri 3/13

5:15 pm-6:30 am

1 stop19h 15m

Sao Paulo Guarulhos Intl

Wed 3/18

3:05 pm-2:55 pm

1 stop17h 50m

$876

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Tue 5/5

3:45 pm-5:25 am

1 stop19h 40m

Sao Paulo Guarulhos Intl

Fri 5/15

1:50 pm-1:55 pm

1 stop18h 05m

$896

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Sun 4/26

3:45 pm-5:25 am

1 stop19h 40m

$477

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Thu 5/28

3:45 pm-5:25 am

1 stop19h 40m

$477

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Mon 6/1

3:45 pm-5:25 am

1 stop19h 40m

$477

IstanbulSao Paulo

IST - GRU

ISTGRU

Istanbul

Wed 5/27

3:45 pm-5:25 am

1 stop19h 40m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 14 results
1
2

Compare providers for flights from Istanbul to Guarulhos Intl

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 Istanbul to Guarulhos Intl in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star
Trip.comPrice Accuracy1 starTrust Score*3 stars

*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 Istanbul 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 Istanbul Airport-Sao Paulo Guarulhos Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Istanbul 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 Istanbul 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 Istanbul 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 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 February 13, 2026.

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 84 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, March is the cheapest month in which you can book a flight from Istanbul Airport to Sao Paulo Guarulhos Intl Airport (average of $730). Flying from Istanbul Airport to Sao Paulo Guarulhos Intl Airport in July is currently the most expensive (average of $983). 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 February 18, 2026.

When flying from Istanbul Airport to Sao Paulo Guarulhos Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Istanbul Airport to Sao Paulo Guarulhos Intl Airport?

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 February 18, 2026.
Read through reviews of airlines operating flights from Istanbul Airport to Sao Paulo Guarulhos Intl Airport, such as Turkish Airlines and Air Europa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,221 reviews

Crew

7.8

Overall

7.3

Comfort

7.3

Food

7.5

Boarding

7.3

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.
Turkish Airlines
7.3
Good
4,221 reviews
Turkish Airlines
7.3
Good
4,221 reviews

Crew

7.8

Overall

7.3

Comfort

7.3

Food

7.5

Boarding

7.3

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.
Air Europa
6.9
Okay
589 reviews
Turkish Airlines
7.3
Good
4,221 reviews

Crew

7.8

Overall

7.3

Comfort

7.3

Food

7.5

Boarding

7.3

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Assia,Nov 2025

IST - YUL

Wide chairs, wide screen, possibility to pair our cellphone with the screen. Tasty food.

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.

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

    Air Europa can get you from Istanbul Airport to Sao Paulo Guarulhos Intl Airport in just under 19h 40m. Your travel time can differ by up to . The distance between Istanbul Airport and Sao Paulo Guarulhos Intl Airport is about 6556 mi.

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

    According to our current data, Air Europa ($778), and Turkish Airlines ($999) offers the cheapest pricing from Istanbul Airport to Sao Paulo Guarulhos Intl Airport. These flights start at 31% lower than the current average price 3 months from now.

  • 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: ANA (67%), Egyptair (66%), Turkish Airlines( 65%).

  • 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 $929. While the most popular route (Istanbul - Sao Paulo Guarulhos Intl) can be booked for $916 on average, our data indicates $2,107 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, March is the cheapest month in which you can book a flight from Istanbul Airport to Sao Paulo Guarulhos Intl Airport (average of $730). Flying from Istanbul Airport to Sao Paulo Guarulhos Intl Airport in July is currently the most expensive (average of $983). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Istanbul to Guarulhos Intl

Discover the top 2 airlines 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 February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air EuropaCheapest$778Average$1,162FlexibilityNo cancel feeOn-time83%
Turkish AirlinesCheapest$999Average$1,317FlexibilityNo cancel feeOn-time77%

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